型号

IC芯片2903D品牌、价格、PDF参数

element14 - asia pacific • authorized distributor
元器件型号 厂商 描述 封装14 # 数量 asia 价格 (usd)
lm2903dmr2g on semiconductor comparator ic 1705435 291
1 : $0.15
25 : $0.14
lm2903dr2g on semiconductor ic, precision comp, dual, 1.5s, soic-8 1278478 5556
1 : $0.17
25 : $0.16
lm2903dg on semiconductor comparator dual ind spec, smd, 2903 1211096 6957
1 : $0.15
25 : $0.14
lm2903dg on semiconductor ic, precision comp, dual, 1.5s, soic-8 1130601 10889
1 : $0.17
25 : $0.16
lm2903dr rohm ic, comparator, dual, 0.8ma, 8soic 1831857 2385
1 : $0.34
10 : $0.32
lm2903dt rohm ic, comparator, dual, 0.4ma, 8soic 1831858 2119
1 : $0.33
10 : $0.31
lm2903dt stmicroelectronics ic, low power comp, dual, 1.3s, soic-8 1262977 6626
1 : $0.28
10 : $0.26
lm2903d stmicroelectronics ic, comparator, dual, smd 1467681 10618
1 : $0.22
10 : $0.2
lm2903dr texas instruments voltage comparator ic 6491443 4671
1 : $0.12
25 : $0.11
lm2903d texas instruments ic, comparator, dual, differntial 1564964 13486
1 : $0.14
25 : $0.13
uc2903dw texas instruments ic, voltage det, micropro superv 1652465 9
1 : $4.71
25 : $4.54
newark • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 newark # 数量 价格
uc2903dw texas instruments ic, supply/line monitor 10ma 40v soic-18, each 25c1482 127
1-24 : $5.7
25-99 : $4.85
100-249 : $4.59
250-499 : $4.46
500-999 : $4.42
1000-2499 : $3.85
2500-4999 : $3.71
5000 or more : $3.57
see more
lm2903dr texas instruments ic, differential comp, dual, 0.3s soic8, cut tape 35c1759 1234
1-24 : $.406
25-99 : $.266
100-249 : $.217
250-499 : $.18
500-999 : $.149
1000-2499 : $.111
2500-4999 : $.102
5000 or more : $.096
see more
lm2903de4 texas instruments ic, differential comp, dual, 0.3s soic8, each 40k7132 0
1-24 : $.484
25-99 : $.318
100-249 : $.259
250-499 : $.215
500-999 : $.178
1000-2499 : $.133
2500-4999 : $.122
5000 or more : $.114
see more
lm2903dg4 texas instruments ic, differential comp, dual, 0.3s soic8, each 40k7133 0
1-24 : $.484
25-99 : $.318
100-249 : $.259
250-499 : $.215
500-999 : $.178
1000-2499 : $.133
2500-4999 : $.122
5000 or more : $.114
see more
lm2903dg on semiconductor ic, precision comp, dual, 1.5s, soic-8, each 71j4997 10889
1-24 : $.48
25-99 : $.321
100-249 : $.261
250-499 : $.216
500-999 : $.179
1000-2499 : $.134
2500-4999 : $.123
5000 or more : $.116
see more
lm2903d texas instruments ic, differential comp, dual, 0.3s soic8, each 72k8846 27734
1-24 : $.484
25-99 : $.318
100-249 : $.259
250-499 : $.215
500-999 : $.178
1000-2499 : $.133
2500-4999 : $.122
5000 or more : $.114
see more
lm2903dr2g on semiconductor ic, precision comp, dual, 1.5s, soic-8, cut tape 84k8728 5306
1-24 : $.541
25-99 : $.354
100-249 : $.291
250-499 : $.243
500-999 : $.201
1000 or more : $.149
see more
lm2903d stmicroelectronics ic, low power comp, dual, 1.3s, soic-8, each 89k0666 1485
1-9 : $.581
10-99 : $.424
100-249 : $.308
250-499 : $.286
500-999 : $.264
1000-1999 : $.245
2000-4999 : $.241
5000 or more : $.224
see more
lm2903dt stmicroelectronics ic, low power comp, dual, 1.3s, soic-8, cut tape 89k0667 7310
1-9 : $.464
10-99 : $.338
100-249 : $.278
250-499 : $.258
500-999 : $.238
1000-1999 : $.22
2000-4999 : $.216
5000 or more : $.202
see more
lm2903dgkr texas instruments ic, differential comp, dual, 0.3s msop8, cut tape 90h1911 0
1-24 : $.406
25-99 : $.266
100-249 : $.217
250-499 : $.18
500-999 : $.149
1000-2499 : $.111
2500-4999 : $.102
5000 or more : $.096
see more
lm2903dre4 texas instruments ic, differential comp, dual, 0.3s soic8, tape on reel of 1 40k7134 0
1 + : $.078
lm2903dgkrg4 texas instruments ic, differential comp, dual, 0.3s msop8, tape on reel of 1 66k2438 0
1 + : $.078
uc2903dwg4 texas instruments ic, supply/line monitor 10ma 40v soic-18, each 66k4912 0
1-24 : $7.13
25-99 : $5.85
100-249 : $5.28
250-499 : $4.85
500-999 : $4.42
1000-2499 : $3.85
2500-4999 : $3.71
5000 or more : $3.57
see more
uc2903dwtrg4 texas instruments ic, supply/line monitor 10ma 40v soic-18, tape on reel of 1 63k6704 0
1 + : $3.19
lm2903drg4 texas instruments ic, differential comp, dual, 0.3s soic8, tape on reel of 1 40k7135 0
1 + : $.078
uc2903dwtr texas instruments ic, supply/line monitor 10ma 40v soic-18, tape on reel of 1 77c3085 0
1 + : $3.19
lm2903dmr2g on semiconductor ic, precision comp, dual, 1.5s, smd-8, cut tape 04r7814 3383
1-24 : $.516
25-99 : $.359
100-249 : $.307
250-499 : $.266
500-999 : $.228
1000 or more : $.176
see more
lm2903dr rohm ic, comparator, dual, 0.8ma, 8soic, each 84r4320 2185
1-249 : $.521
250-499 : $.393
500-999 : $.349
1000-4999 : $.314
5000 or more : $.286
see more
lm2903dt rohm ic, comparator, dual, 0.4ma, 8soic, each 84r4321 1992
1-249 : $.521
250-499 : $.393
500-999 : $.349
1000-4999 : $.314
5000 or more : $.286
see more
farnell • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 farnell # 数量 asia 数量 europe 价格 (gbp)
lm2903d texas instruments ic, comparator, dual, differntial 1564964 9654 10070
1 : £0.47
10 : £0.27
100 : £0.197
250 : £0.141
500 : £0.104
see more
lm2903d stmicroelectronics ic, comparator, dual, smd 1467681 1697 12005
1 : £0.46
lm2903d texas instruments ic, comparator, dual, differntial 1564964 9654 10070
1 : £0.47
10 : £0.27
100 : £0.197
250 : £0.141
500 : £0.104
see more
lm2903d texas instruments ic, comparator, dual, differntial 1564964 9654 10070
1 : £0.47
10 : £0.27
100 : £0.197
250 : £0.141
500 : £0.104
see more
lm2903dg on semiconductor ic, precision comp, dual, 1.5s, soic-8 1130601 10889 10889
1 : £0.188
lm2903dg on semiconductor comparator dual ind spec, smd, 2903 1211096 7592 3521
1 : £0.197
10 : £0.123
100 : £0.101
lm2903dg on semiconductor comparator dual ind spec, smd, 2903 1211096 7592 3521
1 : £0.197
10 : £0.123
100 : £0.101
lm2903dr texas instruments ic, differential comp, dual, 0.3s soic8 6491443 8120 1234
1 : £0.132
25 : £0.086
100 : £0.07
250 : £0.058
500 : £0.056
see more
lm2903dr rohm ic, comparator, dual, 0.8ma, 8soic 1831857 200 2200
1 : £0.36
10 : £0.26
100 : £0.179
250 : £0.16
500 : £0.151
see more
lm2903dr2g on semiconductor ic, precision comp, dual, 1.5s, soic-8 1278478 5556 5306
1 : £0.147
25 : £0.096
100 : £0.079
250 : £0.066
500 : £0.062
see more
lm2903dt rohm ic, comparator, dual, 0.4ma, 8soic 1831858 290 2217
1 : £0.36
10 : £0.26
100 : £0.179
250 : £0.16
500 : £0.151
see more
lm2903dt stmicroelectronics ic, low power comp, dual, 1.3s, soic-8 1262977 6722 6550
1 : £0.234
10 : £0.17
100 : £0.14
250 : £0.13
500 : £0.12
see more
digi-key • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 digi-key # 数量 价格
0603l035yr littelfuse inc ptc resettable 6v .35a smd 0603 f2903dkr-nd 10599
digi-reel®
1 : $3.11
10 : $2.86
100 : $2.4041
500 : $1.8653
1000 : $1.5751
see more
2-1879214-2 te connectivity amp res 536 ohm 1/16w 0.1% 0402 a102903dkr-nd 0
1 : $0.77
10 : $0.481
25 : $0.3592
50 : $0.3202
100 : $0.276
250 : $0.2428
500 : $0.2208
see more
ka2903d fairchild semiconductor ic comparator dual diff 8-sop ka2903d-nd 0
8100 : $0.1066
ka2903dmtf fairchild semiconductor ic comparator dual diff 8-sop ka2903dmtf-nd 0
3000 : $0.1107
ka2903dtf fairchild semiconductor ic comparator dual diff 8-sop ka2903dtf-nd 0
3000 : $0.14
lm2903d texas instruments ic dual diff comparator 8-soic 296-1012-5-nd 15088
tube
1 : $0.47
25 : $0.3096
100 : $0.252
250 : $0.2088
500 : $0.1728
1000 : $0.1296
2500 : $0.1188
5000 : $0.1116
10000 : $0.1044
see more
lm2903d stmicroelectronics ic comparator dual lp 8-soic lm2903dst-nd 0
4000 : $0.2436
lm2903de4 texas instruments ic dual gp diff comparatr 8-soic lm2903de4-nd 0
4500 : $0.1188
lm2903dg on semiconductor ic comp dual offset lv 8soic lm2903dgos-nd 4395
tube
1 : $0.48
25 : $0.3204
100 : $0.2608
250 : $0.2161
500 : $0.1788
1000 : $0.1341
2500 : $0.123
5000 : $0.1155
10000 : $0.108
see more
lm2903dg4 texas instruments ic dual gp diff comparatr 8-soic lm2903dg4-nd 0
4500 : $0.1188
lm2903dgkr rohm semiconductor ic comparator dual gp 8msop lm2903dgkrrs-nd 0
2500 : $0.2175
lm2903dgkr texas instruments ic dual diff comparator 8-msop 296-16806-6-nd 191637
digi-reel®
1 : $0.45
25 : $0.2944
100 : $0.2418
250 : $0.2015
500 : $0.1674
1000 : $0.124
see more
lm2903dgkr texas instruments ic dual diff comparator 8-msop 296-16806-1-nd 191637
cut tape
1 : $0.45
25 : $0.2944
100 : $0.2418
250 : $0.2015
500 : $0.1674
1000 : $0.124
see more
lm2903dgkr texas instruments ic dual diff comparator 8-msop 296-16806-2-nd 190000
tape & reel
2500 : $0.102
5000 : $0.096
10000 : $0.09
25000 : $0.082
50000 : $0.079
100000 : $0.078
see more
lm2903dgkrg4 texas instruments ic dual gp diff comparatr 8-msop lm2903dgkrg4-nd 0
5000 : $0.096
lm2903dmr2g on semiconductor ic comp dual offset lv 8-micro lm2903dmr2gosdkr-nd 39548
digi-reel®
1 : $0.51
25 : $0.3588
100 : $0.3076
250 : $0.2656
500 : $0.2283
1000 : $0.1771
see more
lm2903dmr2g on semiconductor ic comp dual offset lv 8-micro lm2903dmr2gosct-nd 39548
cut tape
1 : $0.51
25 : $0.3588
100 : $0.3076
250 : $0.2656
500 : $0.2283
1000 : $0.1771
see more
lm2903drg3 texas instruments ic comparator diff dual 8soic 296-27463-2-nd 0
2500 : $0.102
5000 : $0.096
10000 : $0.09
25000 : $0.082
50000 : $0.079
100000 : $0.078
see more
lm2903dmr2g on semiconductor ic comp dual offset lv 8-micro lm2903dmr2gostr-nd 36000
tape & reel
4000 : $0.144
8000 : $0.135
12000 : $0.126
24000 : $0.119
48000 : $0.117
see more
lm2903dr rohm semiconductor ic comparator dual 0.8ma 8-soic lm2903drtr-nd 12500
tape & reel
2500 : $0.2248
5000 : $0.2102
10000 : $0.1958
25000 : $0.1849
50000 : $0.1812
see more
lm2903dr rohm semiconductor ic comparator dual 0.8ma 8-soic lm2903drct-nd 15377
cut tape
1 : $0.80
25 : $0.5584
100 : $0.4785
250 : $0.4132
500 : $0.3553
1000 : $0.2755
2500 : $0.2538
5000 : $0.232
see more
lm2903dr rohm semiconductor ic comparator dual 0.8ma 8-soic lm2903drdkr-nd 15377
digi-reel®
1 : $0.80
25 : $0.5584
100 : $0.4785
250 : $0.4132
500 : $0.3553
1000 : $0.2755
2500 : $0.2538
5000 : $0.232
see more
lm2903dr texas instruments ic dual diff comp 8-soic 296-1012-1-nd 1981
cut tape
1 : $0.45
25 : $0.2944
100 : $0.2418
250 : $0.2015
500 : $0.1674
1000 : $0.124
see more
lm2903dr texas instruments ic dual diff comp 8-soic 296-1012-2-nd 0
2500 : $0.102
5000 : $0.096
10000 : $0.09
25000 : $0.082
50000 : $0.079
100000 : $0.078
see more
lm2903dr texas instruments ic dual diff comp 8-soic 296-1012-6-nd 1981
digi-reel®
1 : $0.45
25 : $0.2944
100 : $0.2418
250 : $0.2015
500 : $0.1674
1000 : $0.124
see more
lm2903dr2 on semiconductor ic comp dual offset lv 8soic lm2903dr2osct-nd 0
1 : $0.55
25 : $0.4212
100 : $0.3031
250 : $0.2274
500 : $0.1768
1000 : $0.1516
see more
lm2903dr2g on semiconductor ic comp dual offset lv 8soic lm2903dr2gosct-nd 84175
cut tape
1 : $0.54
25 : $0.354
100 : $0.2906
250 : $0.2422
500 : $0.2012
1000 : $0.149
see more
lm2903dr2g on semiconductor ic comp dual offset lv 8soic lm2903dr2gosdkr-nd 84175
digi-reel®
1 : $0.54
25 : $0.354
100 : $0.2906
250 : $0.2422
500 : $0.2012
1000 : $0.149
see more
lm2903dr2g on semiconductor ic comp dual offset lv 8soic lm2903dr2gostr-nd 82500
tape & reel
2500 : $0.123
5000 : $0.116
10000 : $0.108
25000 : $0.099
50000 : $0.095
100000 : $0.093
see more
lm2903dre4 texas instruments ic dual gp diff comparatr 8-soic lm2903dre4-nd 0
5000 : $0.096
lm2903drg3 texas instruments ic comparator diff dual 8soic 296-27463-6-nd 0
1 : $0.45
25 : $0.2944
100 : $0.2418
250 : $0.2015
500 : $0.1674
1000 : $0.124
see more
lm2903drg3 texas instruments ic comparator diff dual 8soic 296-27463-1-nd 0
1 : $0.45
25 : $0.2944
100 : $0.2418
250 : $0.2015
500 : $0.1674
1000 : $0.124
see more
lm2903drg4 texas instruments ic dual gp diff comparatr 8-soic lm2903drg4-nd 0
5000 : $0.096
lm2903dt stmicroelectronics ic comparator lp dual 8-soic 497-1559-2-nd 12500
tape & reel
2500 : $0.109
5000 : $0.102
10000 : $0.096
25000 : $0.088
50000 : $0.084
100000 : $0.083
see more
lm2903dt stmicroelectronics ic comparator lp dual 8-soic 497-1559-1-nd 13773
cut tape
1 : $0.48
10 : $0.376
100 : $0.2574
250 : $0.2145
500 : $0.1782
1000 : $0.132
see more
lm2903dt rohm semiconductor ic comparator dual 0.4ma 8-soic lm2903dtct-nd 37909
cut tape
1 : $0.80
25 : $0.5584
100 : $0.4785
250 : $0.4132
500 : $0.3553
1000 : $0.2755
2500 : $0.2538
5000 : $0.232
see more
lm2903dt rohm semiconductor ic comparator dual 0.4ma 8-soic lm2903dtdkr-nd 37909
digi-reel®
1 : $0.80
25 : $0.5584
100 : $0.4785
250 : $0.4132
500 : $0.3553
1000 : $0.2755
2500 : $0.2538
5000 : $0.232
see more
lm2903dt rohm semiconductor ic comparator dual 0.4ma 8-soic lm2903dttr-nd 37500
tape & reel
2500 : $0.2248
5000 : $0.2102
10000 : $0.1958
25000 : $0.1849
50000 : $0.1812
see more
lm2903dt stmicroelectronics ic comparator lp dual 8-soic 497-1559-6-nd 13773
digi-reel®
1 : $0.48
10 : $0.376
100 : $0.2574
250 : $0.2145
500 : $0.1782
1000 : $0.132
see more
ncv2903dmr2g on semiconductor ic comp dual offset lv 8micro ncv2903dmr2gostr-nd 0
4000 : $0.225
ncv2903dmr2g on semiconductor ic comp dual offset lv 8micro ncv2903dmr2gosct-nd 0
1 : $0.70
25 : $0.5912
100 : $0.5216
250 : $0.4869
500 : $0.4347
1000 : $0.3478
see more
ncv2903dr2g on semiconductor ic comp dual offset lv 8soic ncv2903dr2gosct-nd 14304
cut tape
1 : $0.66
25 : $0.51
100 : $0.45
250 : $0.39
500 : $0.33
1000 : $0.2625
see more
ncv2903dr2g on semiconductor ic comp dual offset lv 8soic ncv2903dr2gosdkr-nd 14304
digi-reel®
1 : $0.66
25 : $0.51
100 : $0.45
250 : $0.39
500 : $0.33
1000 : $0.2625
see more
ncv2903dr2g on semiconductor ic comp dual offset lv 8soic ncv2903dr2gostr-nd 12500
tape & reel
2500 : $0.218
5000 : $0.203
10000 : $0.195
25000 : $0.188
njm12903d njr ic comp dual sngl-supply 8-dip njm12903d-nd 0
3000 : $0.228
njm2903d njr ic comp dual single/supply 8dip njm2903d-nd 0
2000 : $0.2185
sc2903dg on semiconductor ic op amp dual low power 8-soic sc2903dg-nd 0
2058 : $0.2175
sc2903dr2g on semiconductor ic op amp dual low power 8-soic sc2903dr2g-nd 0
2500 : $0.218
uc2903dw texas instruments ic quad supply monitor 18-soic 296-2640-5-nd 105
tube
1 : $7.13
25 : $5.8424
100 : $5.2725
250 : $4.845
500 : $4.4175
1000 : $3.8475
2500 : $3.705
5000 : $3.5625
see more
uc2903dwg4 texas instruments ic quad supply monitor 18-soic uc2903dwg4-nd 0
120 : $5.2725
uc2903dwtr texas instruments ic quad supply monitor 18-soic uc2903dwtr-nd 0
2000 : $3.315
uc2903dwtrg4 texas instruments ic quad supply monitor 18-soic uc2903dwtrg4-nd 0
2000 : $3.315
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: lm2903dgkrg4
mfr.: texas instruments
description: comparator ics dual differential comparator
rohs: yes
mouser part #: 595-lm2903dgkrg4
1:  $0.41
25:  $0.29
100:  $0.241
250:  $0.168
500:  $0.124
9,587
in stock
mfr. part #: lm2903d
mfr.: texas instruments
description: comparator ics dual diff
rohs: yes
mouser part #: 595-lm2903d
1:  $0.49
25:  $0.33
100:  $0.272
250:  $0.20
500:  $0.148
5,958
in stock
mfr. part #: lm2903dt
mfr.: stmicroelectronics
description: comparator ics lo-pwr dual voltage
rohs: yes
mouser part #: 511-lm2903dt
1:  $0.59
10:  $0.467
100:  $0.339
250:  $0.287
500:  $0.241
5,232
in stock
mfr. part #: uc2903dw
mfr.: texas instruments
description: supervisory circuits quad supply and line monitor
rohs: yes
mouser part #: 595-uc2903dw
1:  $7.13
25:  $5.13
100:  $4.28
250:  $3.71
500:  $3.62
94
in stock
mfr. part #: lm2903drg3
mfr.: texas instruments
description: comparator ics dual diff comparator
rohs: yes
mouser part #: 595-lm2903drg3
1:  $0.45
25:  $0.29
100:  $0.241
250:  $0.201
500:  $0.167
19,957
in stock
mfr. part #: lm2903dgkr
mfr.: texas instruments
description: comparator ics dual differential comparator
rohs: yes
mouser part #: 595-lm2903dgkr
1:  $0.45
25:  $0.29
100:  $0.241
250:  $0.201
500:  $0.167
2,383
in stock
mfr. part #: ncv2903dr2g
mfr.: on semiconductor
description: comparator ics 2-36v dual extended temp
rohs: yes
mouser part #: 863-ncv2903dr2g
1:  $0.54
25:  $0.43
100:  $0.354
500:  $0.299
1,000:  $0.264
35,251
in stock
mfr. part #: lm2903dg
mfr.: on semiconductor
description: comparator ics 2-36v dual -40 to 105 deg c
rohs: yes
mouser part #: 863-lm2903dg
1:  $0.37
25:  $0.287
100:  $0.19
500:  $0.156
1,000:  $0.127
8,192
in stock
mfr. part #: lm2903d
mfr.: stmicroelectronics
description: comparator ics lo-pwr dual voltage
rohs: yes
mouser part #: 511-lm2903d
1:  $0.42
10:  $0.40
100:  $0.38
250:  $0.26
500:  $0.24
9,006
in stock
mfr. part #: lm2903dr
mfr.: texas instruments
description: comparator ics dual diff ind temp
rohs: yes
mouser part #: 595-lm2903dr
1:  $0.45
25:  $0.29
100:  $0.241
250:  $0.201
500:  $0.167
12,649
in stock
mfr. part #: lm2903dr2g
mfr.: on semiconductor
description: comparator ics 2-36v dual -40 to 105 deg c
rohs: yes
mouser part #: 863-lm2903dr2g
1:  $0.14
25:  $0.125
100:  $0.121
500:  $0.117
1,000:  $0.114
7,671
in stock
mfr. part #: njm12903d
mfr.: njr
description: comparator ics dual single supply
rohs: yes
mouser part #: 513-njm12903d
1:  $0.40
25:  $0.35
100:  $0.32
250:  $0.296
500:  $0.271
1,878
in stock
mfr. part #: lm2903dr
mfr.: rohm semiconductor
description: comparator ics 2 circuits; 2 to 36v -40 to +125 op temp
rohs: yes
mouser part #: 755-lm2903dr
1:  $0.54
10:  $0.39
100:  $0.307
500:  $0.266
1,000:  $0.182
2,298
in stock
mfr. part #: njm2903d
mfr.: njr
description: comparator ics sinlge supply dual
rohs: yes
mouser part #: 513-njm2903d
1:  $0.39
25:  $0.34
100:  $0.307
250:  $0.283
500:  $0.26
1,660
in stock
verical • authorized dealer
元器件型号 厂商 描述 rohs 数量 价格
lm2903d stmicroelectronics comparator dual 18v/36v 8-pin so tube yes 2536
$0.1293
uc2903dw texas instruments volt supervisor monitor 18-pin soic tube yes 591
$4.41
ncv2903dr2g on semiconductor comparator dual 18v/36v 8-pin soic n t/r yes 7500
$0.2159
lm2903dr2g on semiconductor comparator dual 18v/36v 8-pin soic n t/r yes 135000
$0.0868
lm2903dmr2g on semiconductor comparator dual 18v/36v 8-pin micro t/r yes 80000
$0.1122
lm2903d texas instruments comparator dual 18v/36v 8-pin soic tube yes 0
$0.11
lm2903dt stmicroelectronics comparator dual 18v/36v 8-pin so t/r yes 70000
$0.0966
lm2903dg on semiconductor comparator dual 18v/36v 8-pin soic n rail yes 13302
$0.0868
uc2903dwtr texas instruments volt supervisor monitor 18-pin soic t/r yes 4000
$3.95
lm2903dgkr texas instruments comparator dual 18v/36v 8-pin vssop t/r yes 77500
$0.11
arrow electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 arrow# 数量 价格
ka2903d fairchild semiconductor comparator dual ±18v/36v 8-pin soic n rail ka2903d 0
$0.36
ka2903dtf fairchild semiconductor comparator dual ±18v/36v 8-pin soic n t/r ka2903dtf 0
$0.12
lm2903dmr2 on semiconductor comparator dual ±18v/36v 8-pin micro t/r lm2903dmr2 0
$0.33
lm2903d on semiconductor comparator dual ±18v/36v 8-pin soic n rail lm2903d 0
$0.041
lm2903dg on semiconductor comparator dual ±18v/36v 8-pin soic n rail lm2903dg 13302
$0.099
lm2903dmr2g on semiconductor comparator dual ±18v/36v 8-pin micro t/r lm2903dmr2g 80000
$0.12
lm2903dmr2g on semiconductor comparator dual ±18v/36v 8-pin micro t/r lm2903dmr2g**mult1 3300
click buy for pricing
lm2903dr2g on semiconductor comparator dual ±18v/36v 8-pin soic n t/r lm2903dr2g 177500
$0.099
lm2903dr2g on semiconductor comparator dual ±18v/36v 8-pin soic n t/r lm2903dr2g**mult1 2635
click buy for pricing
ncv2903dmr2 on semiconductor comparator dual ±18v/36v 8-pin micro t/r ncv2903dmr2 0
$0.42
ncv2903dmr2g on semiconductor comparator dual ±18v/36v 8-pin micro t/r ncv2903dmr2g 0
$0.27
ncv2903dr2 on semiconductor comparator dual ±18v/36v 8-pin soic n t/r ncv2903dr2 0
$0.40
ncv2903dr2g on semiconductor comparator dual ±18v/36v 8-pin soic n t/r ncv2903dr2g 7500
$0.26
ncv2903dr2g on semiconductor comparator dual ±18v/36v 8-pin soic n t/r ncv2903dr2g**mult1 2200
click buy for pricing
sc2903dg on semiconductor ana lo volt.comp””tor dual sc2903dg 0
$0.26
sc2903dr2g on semiconductor ana lo volt.comp””tor dual sc2903dr2g 0
$0.26
lm2903d stmicroelectronics comparator dual ±18v/36v 8-pin so n lm2903d 2647
$0.17
lm2903dt stmicroelectronics comparator dual ±18v/36v 8-pin so n t/r lm2903dt 42500
$0.12
lm2903dt stmicroelectronics comparator dual ±18v/36v 8-pin so n t/r lm2903dt**mult1 1205
click buy for pricing
lm2903d texas instruments comparator dual ±18v/36v 8-pin soic tube lm2903d 3715
$0.11
lm2903de4 texas instruments comparator dual ±18v/36v 8-pin soic tube lm2903de4 0
$0.12
lm2903dgkr texas instruments comparator dual ±18v/36v 8-pin vssop t/r lm2903dgkr 77500
$0.11
lm2903dgkr texas instruments comparator dual ±18v/36v 8-pin vssop t/r lm2903dgkr**mult1 1100
click buy for pricing
lm2903dr texas instruments comparator dual ±18v/36v 8-pin soic t/r lm2903dr 0
$0.11
lm2903dr texas instruments comparator dual ±18v/36v 8-pin soic t/r lm2903dr**mult1 13
click buy for pricing
lm2903dre4 texas instruments comparator dual ±18v/36v 8-pin soic t/r lm2903dre4 0
$0.11
lm2903drg3 texas instruments comparator dual ±18v/36v 8-pin soic t/r lm2903drg3 0
$0.12
uc2903dw texas instruments volt supervisor monitor 18-pin soic tube uc2903dw 571
$4.41
uc2903dwtr texas instruments volt supervisor monitor 18-pin soic t/r uc2903dwtr 4000
$3.95
uc2903dwtr texas instruments volt supervisor monitor 18-pin soic t/r uc2903dwtr**mult1 2549
click buy for pricing
avnet express • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 avnet # 数量 价格
ka2903dtf fairchild semiconductor comparator 2 18v/36v 8sop - tape and reel ka2903dtf 6 wks factory lead time
6000 : $0.135
9001 : $0.1246
18001 : $0.1157
lm2903d stmicroelectronics comparator 2 18v/36v 8pin so - rail/tube lm2903d 15441 in stock
1 : $0.1385
lm2903d texas instruments comparator dual 18v/36v 8soic - rail/tube lm2903d 14638 in stock
1 : $0.1091
100 : $0.10
500 : $0.0923
ka2903d rochester electronics ka2903d 1 wks factory lead time
5000 : $0.0714
sc2903dg on semiconductor ana lo volt.comp””tor dual - rail/tube sc2903dg 4 wks factory lead time
2058 : $0.20
sc2903dr2g on semiconductor ana lo volt.comp””tor dual - tape and reel sc2903dr2g 4 wks factory lead time
2500 : $0.2143
5001 : $0.2083
10001 : $0.20
ncv2903dr2g rochester electronics ana lo vltg 2x cmp - bulk ncv2903dr2g 1 wks factory lead time
1667 : $0.2143
lm2903dmr2 rochester electronics ana low power low offset - bulk lm2903dmr2 1 wks factory lead time
2500 : $0.1429
ncv2903dr2g on semiconductor comparator dual 18v/36v 8soic n - tape and reel ncv2903dr2g 4 wks factory lead time
2500 : $0.2143
5001 : $0.2083
10001 : $0.20
lm2903de4 rochester electronics dual diff comparator/linear - bulk lm2903de4 1 wks factory lead time
2084 : $0.1714
lm2903d rochester electronics dual differential comparators/linear - bulk lm2903d 1 wks factory lead time
2084 : $0.1714
uc2903dw rochester electronics quad supply and line monitor - bulk uc2903dw 1 wks factory lead time
93 : $4.50
100 : $3.86
ncv2903dr2 rochester electronics ana lo volt.comp””tor dual - bulk ncv2903dr2 26 wks factory lead time
2084 : $0.1714
uc2903dwtrg4 rochester electronics quad supply and line monitor - tape and reel uc2903dwtrg4 1 wks factory lead time
89 : $4.68
100 : $4.01
lm2903dr2g on semiconductor comparator dual 18v/36v 8soic n - tape and reel lm2903dr2g 355000 in stock
2500 : $0.10
5001 : $0.0923
10001 : $0.0857
lm2903dt stmicroelectronics comparator 2 18v/36v 8pin so - tape and reel lm2903dt 17500 in stock
2500 : $0.1083
5001 : $0.10
10001 : $0.0929
uc2903dw texas instruments volt supervisor monitor 18soic - rail/tube uc2903dw 4 in stock
1 : $4.19
100 : $3.96
500 : $3.80
lm2903dgkr texas instruments comparator dual 18v/36v 8msop - tape and reel lm2903dgkr 87500 in stock
2500 : $0.0861
2501 : $0.0827
10001 : $0.0805
ncv2903dmr2g on semiconductor comparator dual 18v/36v 8pin micro - tape and reel ncv2903dmr2g 4 wks factory lead time
4000 : $0.2214
8001 : $0.2153
16001 : $0.2067
lm2903drg4 texas instruments comparator dual 18v/36v 8soic - tape and reel lm2903drg4 4 wks factory lead time
5000 : $0.0923
10001 : $0.0857
lm2903dr rochester electronics lm2903dr 1 wks factory lead time
2500 : $0.1429
lm2903dgkr rochester electronics lm2903dgkr - bulk lm2903dgkr 1 wks factory lead time
2500 : $0.1429
lm2903dmr2g on semiconductor comparator dual 18v/36v 8pin micro - cut tr (sos) lm2903dmr2g/bkn 3995 in stock
1 : $0.38
100 : $0.345
1000 : $0.317
sc2903dg rochester electronics sc2903dg 1 wks factory lead time
1667 : $0.2143
lm2903dr2g on semiconductor comparator dual 18v/36v 8soic n - cut tr (sos) lm2903dr2g/bkn 4853 in stock
1 : $0.24
100 : $0.218
1000 : $0.20
ncv2903dr2g on semiconductor comparator dual 18v/36v 8soic n - cut tr (sos) ncv2903dr2g/bkn 1688 in stock
1 : $0.30
100 : $0.273
1000 : $0.25
ncv2903dmr2g on semiconductor comparator dual 18v/36v 8pin micro - cut tr (sos) ncv2903dmr2g/bkn 4003 in stock
1 : $0.31
100 : $0.282
1000 : $0.258
lm2903dg rochester electronics lm2903dg 26 wks factory lead time
2084 : $0.1714
lm2903dg on semiconductor comparator dual 18v/36v 8soic n - rail/tube lm2903dg 10901 in stock
1 : $0.10
25 : $0.0923
100 : $0.0857
lm2903dr texas instruments comparator dual 18v/36v 8soic - tape and reel lm2903dr 4 wks factory lead time
2500 : $0.10
2501 : $0.0923
10001 : $0.0857
uc2903dwtr texas instruments volt supervisor monitor 18soic - tape and reel uc2903dwtr 6 wks factory lead time
2000 : $3.54
2001 : $3.40
8001 : $3.31
lm2903dgkr texas instruments comparator dual 18v/36v 8msop - cut tr (sos) lm2903dgkr/bkn 1740 in stock
1 : $0.211
25 : $0.181
50 : $0.158
100 : $0.14
200 : $0.126
see more
ka2903dtf rochester electronics ka2903dtf 1 wks factory lead time
2778 : $0.1286
lm2903dr texas instruments comparator dual 18v/36v 8soic - cut tr (sos) lm2903dr/bkn 1881 in stock
1 : $0.204
25 : $0.175
50 : $0.153
100 : $0.136
200 : $0.122
see more
lm2903dmfglabel rochester electronics lm2903dmfglabel 1 wks factory lead time
1786 : $0.20
scv2903dr2g on semiconductor ana lo v comp dual hf - tape and reel scv2903dr2g 4 wks factory lead time
requires quote
allied electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 allied # 数量 价格
lm2903dr2g on semiconductor amplifier; comparator, dual offset lv, 8-pin soic 568-1356 2500
1 : $0.129
100 : $0.107
250 : $0.092
future electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 pkg qty rohs pb free datasheet 数量 价格 (usd)
njm 2903d new japan radio 1 y y datasheet 2360
1 : $0.24
lm2903dg on semiconductor lm series 36 v 250 na surface mount low offset voltage dual comparator - soic-8 1 y y datasheet 3930
1 : $0.12
5 : $0.119
50 : $0.11
500 : $0.0926
2500 : $0.0874
see more
lm2903dmr2g on semiconductor lm series 36 v 250 na surface mount low offset voltage dual comparator - micro-8 1 y y datasheet 960
1 : $0.15
5 : $0.148
50 : $0.142
250 : $0.128
1000 : $0.115
see more
lm2903dmr2g on semiconductor lm series 36 v 250 na surface mount low offset voltage dual comparator - micro-8 4000 y y datasheet 0
4000 : $0.107
lm2903dr2g on semiconductor lm series 36 v 250 na surface mount low offset voltage dual comparator - soic-8 1 y y datasheet 1627
1 : $0.12
5 : $0.119
50 : $0.111
lm2903dr2g on semiconductor lm series 36 v 250 na surface mount low offset voltage dual comparator - soic-8 2500 y y datasheet 10000
2500 : $0.0882
5000 : $0.0865
ncv2903dr2g on semiconductor ncv series 36 v 250 na surface mount low offset voltage dual comparator - soic-8 1 y y datasheet 1094
1 : $0.30
5 : $0.295
50 : $0.275
250 : $0.235
ncv2903dr2g on semiconductor ne series 5.25 v 20 ua high-speed dual-differential comparator/sense amp pdip-14 2500 y y datasheet 170000
2500 : $0.22
lm2903dgkr rohm semiconductor universal standard ground sense comparator -40c to +125c msop8 2500 y y datasheet 0
2500 : $0.14
lm2903d stmicroelectronics lm2903 series sop8 very low supply current low power dual voltage comparator 1 y y datasheet 3214
1 : $0.18
5 : $0.176
50 : $0.161
250 : $0.135
1000 : $0.123
see more
lm2903dt stmicroelectronics lm2903 series sop8 very low supply current low power dual voltage comparator 1 y y datasheet 442
1 : $0.134
5 : $0.133
50 : $0.121
lm2903dt stmicroelectronics lm2903 series sop8 very low supply current low power dual voltage comparator 2500 y y datasheet 0
2500 : $0.0921
5000 : $0.0901
rs components - china • authorized distributor
元器件型号 厂商 描述 rs # 数量 china
lm2903dg on semiconductor low offset v dual comparators,lm2903dg 463656 350
lm2903dg on semiconductor low offset v dual comparators,lm2903dg 463656p 4
lm2903dr2g on semiconductor comparator dual low offset 2-36v soic8 6899711 4475
lm2903dr2g on semiconductor comparator dual low offset 2-36v soic8 6899711p 20330
lm2903d texas instruments dual comparator, lm2903d so8 1.3msec 5172374 260
lm2903d texas instruments dual comparator, lm2903d so8 1.3msec 5172374p 15162
lm2903dg4 texas instruments comparator dual 15v/30v 8-pin soic 6612794 120
lm2903dg4 texas instruments comparator dual 15v/30v 8-pin soic 6612794p 110
lm2903dgkrg4 texas instruments comparator dual 15v/30v 8-pin msop 6612589 320
lm2903dgkrg4 texas instruments comparator dual 15v/30v 8-pin msop 6612589p 3900
lm2903drg4 texas instruments dual channel comparator lm2903drg4 528353 1775
uc2903dwg4 texas instruments volt supervisor monitor 18-pin soic 6624955p 109
wuhan p&s • authorized distributor
元器件型号 manufacturer 描述 数量
lm2903dr2g on semiconductor low offset voltage dual comparators 20000
lm2903dmr2g on semiconductor low offset voltage dual comparators 5100
ncv2903dr2g on semiconductor low offset voltage dual comparators 2900
lm2903dr texas instruments dual differential comparator 1750
lm2903dg on semiconductor low offset voltage dual comparators 9
lm2903dr2 on semiconductor low offset voltage dual comparators 9
ncv2903dmr2g on semiconductor low offset voltage dual comparators 3
onlinecomponents.com • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 oc # 数量 价格
ka2903d fairchild dual comparator ka2903d 2334
1  : $0.19
25  : $0.18
100  : $0.14
250  : $0.13
500  : $0.13
1000  : $0.11
see more
ka2903dmtf fairchild dual comparator ka2903dmtf 66900
300  : $0.29
500  : $0.22
1000  : $0.17
3000  : $0.13
6k  : $0.13
see more
v3-2903-d9 honeywell v32903d9 197
1  : $3.12
50  : $2.78
100  : $2.21
500  : $1.84
1000  : $1.78
2000  : $1.59
see more
njm2903d njr single supply dual comparator njm2903d 3946
1  : $.32
25  : $.27
100  : $.26
250  : $.25
500  : $.23
1000  : $.21
2000  : $.21
see more
lm2903dg on semiconductor lm2903dg 640
1  : $.33
25  : $.28
50  : $.23
100  : $.20
basiceparts
元器件型号 厂商 描述 date code 数量
am2903dmb amd 2903 amd””86 sb170x 1
inland empire components
元器件型号 厂商 数量
lm2903d texas instruments 155
lm2903dr texas instruments 1432
lm2903dr texas instruments 4980
lm2903dr texas instruments 40
lm2903dr texas instruments 205
lm2903dr texas instruments 376
lm2903dr2 motorola 1126
quest components
quest components, inc.   search results availability quantity price
breaks
part#: 290-3db
desc:
mfg: midwest microwave
ships in 2-3 days 1 1 $45.5000

 buy now
bristol electronics
元器件型号 厂商 packaging date code 数量
lm2903d signetics 100/tube 93 330
电脑版（www.mmic.net.cn）
买卖IC网 版权所有©2006-2020