型号

IC芯片A743品牌、价格、PDF参数

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)
opa743ua texas instruments ic, op amp, single, smd, soic8, 743 1459651 50 243
1 : £2.5
10 : £1.69
100 : £1.22
250 : £1.13
500 : £1.05
see more
opa743ua texas instruments ic, op amp, single, smd, soic8, 743 1459651 50 243
1 : £2.5
10 : £1.69
100 : £1.22
250 : £1.13
500 : £1.05
see more
newark • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 newark # 数量 价格
opa743na/3k texas instruments ic, op-amp, 7mhz, sot-23-5, tape on reel of 1 75c5218 0
1 + : $1.13
opa743na/250g4 texas instruments ic, op-amp, 7mhz, sot-23-5, tape on reel of 1 73k9273 0
1 + : $1.32
opa743ua texas instruments ic, op-amp, 7mhz, soic-8, each 75c5220 0
1-24 : $2.8
25-99 : $2.25
100-249 : $2.03
250-499 : $1.8
500-999 : $1.58
1000-2499 : $1.31
2500-4999 : $1.22
5000 or more : $1.17
see more
opa743na/250 texas instruments ic, op-amp, 7mhz, sot-23-5, tape on reel of 1 75c5217 0
1 + : $1.32
opa743na/3kg4 texas instruments ic, op-amp, 7mhz, sot-23-5, tape on reel of 1 28k3630 0
1 + : $1.13
opa743uag4 texas instruments ic, op-amp, 7mhz, soic-8, each 67k8239 0
1-24 : $2.8
25-99 : $2.25
100-249 : $2.03
250-499 : $1.8
500-999 : $1.58
1000-2499 : $1.31
2500-4999 : $1.22
5000 or more : $1.17
see more
opa743pag4 texas instruments ic, op-amp, 7mhz, dip-8, each 27m0451 0
1-24 : $2.8
25-99 : $2.25
100-249 : $2.03
250-499 : $1.8
500-999 : $1.58
1000-2499 : $1.31
2500-4999 : $1.22
5000 or more : $1.17
see more
opa743ua texas instruments ic, op amp, single, smd, soic8, 743, each 61m8075 221
1-49 : $2.54
50-99 : $2.29
100-249 : $2.1
250-499 : $1.93
500 or more : $1.8
see more
opa743pa texas instruments ic, op-amp, 7mhz, 10v/s, dip-8, each 75c5219 96
1-24 : $1.8
25-99 : $1.64
100-249 : $1.64
250-499 : $1.39
500-999 : $1.39
1000-2499 : $1.29
2500-4999 : $1.22
5000 or more : $1.17
see more
dra74-330-r coiltronics power inductor, 33uh, each 99m2869 0
1-49 : $1.2
50-99 : $.954
100-499 : $.87
500-1099 : $.79
1100-2199 : $.753
2200-4399 : $.737
4400 or more : $.711
see more
digi-key • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 digi-key # 数量 价格
24-354w00-10 aries electronics conn adapter 24pin dip to sowic a743-nd 0
5 : $15.856
a74305-000 te connectivity varistor 22vdc 7mm leaded rov07-220l-s-nd 0
5000 : $0.076
a74357-000 te connectivity polyswitch rte series 1.90a hold rtef190-2-nd 0
3000 : $0.302
b82801a743a30 epcos inc transf current sense 74uh smd 495-4036-2-nd 2400
tape & reel
600 : $2.06
5400 : $1.812
10800 : $1.776
b82801a743a30 epcos inc transf current sense 74uh smd 495-4036-1-nd 2427
cut tape
1 : $5.12
10 : $4.547
100 : $4.1209
b82801a743a30 epcos inc transf current sense 74uh smd 495-4036-6-nd 2427
digi-reel®
1 : $5.12
10 : $4.547
100 : $4.1209
dra74-330-r cooper bussmann/coiltronics inductor hi temp 33uh 1.37a smd dra74-330-r-nd 0
1100 : $0.822
dra74-331-r cooper bussmann/coiltronics inductor hi temp 330uh .435a smd dra74-331-r-nd 0
1100 : $0.822
dra74-3r3-r cooper bussmann/coiltronics inductor hi temp 3.3uh 4.16a smd dra74-3r3-r-nd 0
1100 : $0.822
la74309tt-tlm-e on semiconductor ic microphone amp dsc 10msop la74309tt-tlm-e-nd 0
2000 : $0.638
opa743na/250 texas instruments ic opamp gp r-r 7mhz sgl sot23-5 opa743na/250-nd 0
250 : $1.943
opa743na/250g4 texas instruments ic opamp gp r-r 7mhz sgl sot23-5 opa743na/250g4-nd 0
250 : $1.943
opa743na/3k texas instruments ic opamp gp r-r 7mhz sgl sot23-5 opa743na/3ktr-nd 30000
tape & reel
3000 : $1.215
6000 : $1.17
12000 : $1.125
opa743na/3k texas instruments ic opamp gp r-r 7mhz sgl sot23-5 opa743na/3kct-nd 31665
cut tape
1 : $3.15
25 : $2.43
100 : $2.205
250 : $1.98
500 : $1.71
1000 : $1.44
see more
opa743na/3k texas instruments ic opamp gp r-r 7mhz sgl sot23-5 opa743na/3kdkr-nd 31665
digi-reel®
1 : $3.15
25 : $2.43
100 : $2.205
250 : $1.98
500 : $1.71
1000 : $1.44
see more
opa743na/3kg4 texas instruments ic opamp gp r-r 7mhz sgl sot23-5 opa743na/3kg4-nd 0
3000 : $1.215
opa743pa texas instruments ic opamp gp r-r 7mhz sgl 8dip opa743pa-nd 100
tube
1 : $2.79
25 : $2.25
100 : $2.025
250 : $1.80
500 : $1.575
1000 : $1.305
2500 : $1.215
5000 : $1.17
10000 : $1.125
see more
opa743pag4 texas instruments ic opamp gp r-r 7mhz sgl 8dip opa743pag4-nd 0
300 : $1.80
opa743ua texas instruments ic opamp gp r-r 7mhz sgl 8soic opa743ua-nd 130
tube
1 : $2.79
25 : $2.25
100 : $2.025
250 : $1.80
500 : $1.575
1000 : $1.305
2500 : $1.215
5000 : $1.17
10000 : $1.125
see more
opa743uag4 texas instruments ic opamp gp r-r 7mhz sgl 8soic opa743uag4-nd 0
300 : $1.80
pca7431 renesas electronics america m37630e4fs programming adapter pca7431-nd 0
1 : $298.75
pca7433 renesas electronics america m37515e4fs programming adapter pca7433-nd 0
1 : $343.75
pca7435fpg02 renesas electronics america dev pgm adptr for 36-pin 0.8mm s pca7435fpg02-nd 0
1 : $362.50
pca7435gpg03 renesas electronics america dev pgm adptr for 32-pin 0.8mm l pca7435gpg03-nd 0
1 : $362.50
pca7435spg02 renesas electronics america programming adapter 740 series pca7435spg02-nd 0
1 : $362.50
pca7438h-64a renesas electronics america pgm adptr for 64-pin 0.5mm lqfp pca7438h-64a-nd 0
1 : $437.50
tda7430 stmicroelectronics ic processor audio dgtl 44-tqfp tda7430-nd 0
960 : $3.2835
tda7430tr stmicroelectronics ic processor audio dgtl 44-tqfp tda7430tr-nd 0
1000 : $2.70
tda7431 stmicroelectronics ic processor audio dgtl 42-sdip tda7431-nd 0
390 : $6.545
tda7432d stmicroelectronics ic processor basic audio so-20 tda7432d-nd 0
1000 : $1.75
tda7432d013tr stmicroelectronics ic processor basic audio so-20 tda7432d013tr-nd 0
1000 : $1.75
tda7433d stmicroelectronics ic audio processor basic 20 soic 497-2178-5-nd 0
1000 : $1.75
tda7433d013tr stmicroelectronics ic processor audio basic 20soic tda7433d013tr-nd 0
1000 : $1.688
tda7437n stmicroelectronics ic processor audio dgtl 44-lqfp tda7437n-nd 0
160 : $6.391
tda7438 stmicroelectronics ic processor audio dgtl 28-pdip tda7438-nd 0
390 : $4.20
tda7438d stmicroelectronics ic processor tone/balance 28soic 497-3982-5-nd 0
1 : $6.15
10 : $5.535
100 : $4.551
500 : $3.813
tda7438d013tr stmicroelectronics ic processor audio dgtl 28-soic tda7438d013tr-nd 0
1000 : $4.5885
tda7439 stmicroelectronics ic processor audio dgtl 30-sdip 497-8866-5-nd 159
tube
1 : $4.77
10 : $4.263
100 : $3.4953
250 : $3.1542
500 : $2.8303
1000 : $2.387
2500 : $2.2676
5000 : $2.1739
10000 : $2.1142
see more
tda7439b stmicroelectronics ic processor audio dgtl 28-pdip tda7439b-nd 0
390 : $5.32
tda7439ds stmicroelectronics ic processor audio dgtl 28-soic tda7439ds-nd 0
700 : $2.9731
tda7439ds13tr stmicroelectronics ic processor balance/tone 28soic 497-3983-1-nd 2739
cut tape
1 : $4.87
10 : $4.379
100 : $3.5684
250 : $3.244
500 : $2.8385
see more
tda7439ds13tr stmicroelectronics ic processor balance/tone 28soic 497-3983-2-nd 1000
tape & reel
1000 : $2.271
3000 : $2.157
5000 : $2.068
10000 : $2.011
tda7439ds13tr stmicroelectronics ic processor balance/tone 28soic 497-3983-6-nd 2739
digi-reel®
1 : $4.87
10 : $4.379
100 : $3.5684
250 : $3.244
500 : $2.8385
see more
element14 - asia pacific • authorized distributor
元器件型号 厂商 描述 封装14 # 数量 asia 价格 (usd)
opa743ua texas instruments ic, op amp, single, smd, soic8, 743 1459651 271
1 : $3.21
25 : $2.59
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: rov07-220l-s
mfr.: te connectivity
description: varistors 7mm 14v +-15%
rohs: yes
mouser part #: 650-rov07-220l-s
1:  $0.12
10:  $0.11
100:  $0.099
500:  $0.087
1,000:  $0.079
1,158
in stock
mfr. part #: opa743na/3k
mfr.: texas instruments
description: op amps 12v 7mhz cmos rail-to-rail i/o
rohs: yes
mouser part #: 595-opa743na/3k
1:  $3.11
25:  $2.40
100:  $2.17
250:  $1.80
500:  $1.69
1,435
in stock
mfr. part #: opa743pa
mfr.: texas instruments
description: op amps 12v 7mhz cmos rail-to-rail i/o
rohs: yes
mouser part #: 595-opa743pa
1:  $2.79
25:  $2.25
100:  $2.02
250:  $1.80
500:  $1.57
127
in stock
mfr. part #: opa743ua
mfr.: texas instruments
description: op amps 12v 7mhz cmos rail-to-rail i/o
rohs: yes
mouser part #: 595-opa743ua
1:  $2.79
25:  $2.25
100:  $2.02
250:  $1.80
500:  $1.57
290
in stock
mfr. part #: la74309tt-tlm-e
mfr.: on semiconductor
description: audio amplifiers microphone amplifier(dsc)
rohs: yes
mouser part #: 863-la74309tt-tlm-e
1:  $0.82
25:  $0.73
100:  $0.657
250:  $0.575
500:  $0.534
1,989
in stock
mfr. part #: dra74-330-r
mfr.: cooper bussmann
description: power inductors 33uh 1.61a 0.151ohms
rohs: yes
mouser part #: 704-dra74-330-r
1:  $1.17
50:  $0.935
100:  $0.853
500:  $0.775
1,100:  $0.737
809
in stock
mfr. part #: dra74-331-r
mfr.: cooper bussmann
description: power inductors 330uh 0.514a 1.5ohms
rohs: yes
mouser part #: 704-dra74-331-r
1:  $1.17
50:  $0.935
100:  $0.853
500:  $0.775
1,100:  $0.737
2,820
in stock
mfr. part #: dra74-3r3-r
mfr.: cooper bussmann
description: power inductors 3.3uh 5.41a 0.016ohms
rohs: yes
mouser part #: 704-dra74-3r3-r
1:  $1.17
50:  $0.935
100:  $0.853
500:  $0.775
1,100:  $0.737
2,277
in stock
mfr. part #: ca743/2
mfr.: altech
description: terminal block tools & accessories insul inter jmpr 8mm 6mm insulated
rohs: yes
mouser part #: 845-ca743/2
1:  $0.78
10:  $0.744
25:  $0.702
50:  $0.671
100:  $0.629
51
in stock
mfr. part #: ca743/10
mfr.: altech
description: terminal block tools & accessories insul inter jmpr 8mm 5mm insulated
rohs: yes
mouser part #: 845-ca743/10
1:  $3.71
10:  $3.52
25:  $3.35
50:  $3.19
100:  $2.80
20
in stock
tti • ecia (neda) member • authorized distributor
tti, inc. product information rohs
lead (pb) 		pricing availability
mfr. part #: b82801a743a30
mfr.: epcos
description: current transformers 74uh n1:n2=1:30 t3638 ee4.2 smd
compliant
pb-free
600:  $2.310000
1,200:  $2.230000
2,400:  $2.130000
4,800:  $2.070000
1,200
verical • authorized dealer
元器件型号 厂商 描述 rohs 数量 价格
dra74-330-r cooper bussmann ind power shielded 33uh 20% 100khz 1.37a t/r yes 0
$0.758
opa743na/250 texas instruments op amp single gp r-r i/o 6v/12v 5-pin sot-23 t/r yes 0
$1.68
avnet express • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 avnet # 数量 价格
pca7431 renesas electronics m37630e4fs programming adapter - bulk pca7431 call for delivery
requires quote
pca7438h-64a renesas electronics pgm adptr for 64-pin 0.5mm lqfp 38c1 - bulk pca7438h-64a call for delivery
requires quote
pca7435spg02 renesas electronics dev programming adapter 740 series - bulk pca7435spg02 call for delivery
requires quote
pca7435gpg03 renesas electronics dev pgm adptr for 32-pin 0.8mm lqfp 753 - bulk pca7435gpg03 call for delivery
requires quote
dra74-330-r cooper bussmann ind pwr shld 33uh 20% 100khz - tape and reel dra74-330-r 8 wks factory lead time
1100 : $0.8998
3300 : $0.8326
6600 : $0.7748
pca7433 renesas electronics m37515e4fs programming adapter - bulk pca7433 call for delivery
requires quote
opa743na/250 rochester electronics op amp, single hi spd, ss, rr, cmos - bulk opa743na/250 1 wks factory lead time
197 : $1.81
opa743ua rochester electronics op amp, single hi spd, ss, rr, cmos - bulk opa743ua 1 wks factory lead time
228 : $1.57
opa743pa rochester electronics op amp, single hi spd, ss, rr, cmos - bulk opa743pa 1 wks factory lead time
228 : $1.57
pca7435fpg02 renesas electronics dev pgm adptr for 36-pin 0.8mm ssop 753 - bulk pca7435fpg02 call for delivery
requires quote
dra74-331-r cooper bussmann ind pwr shld 330uh 20% 100khz - tape and reel dra74-331-r 8 wks factory lead time
1100 : $0.8998
3300 : $0.8326
6600 : $0.7748
dra74-3r3-r cooper bussmann ind pwr shld 3.3uh 20% 100khz - tape and reel dra74-3r3-r 4400 in stock
1100 : $0.8998
3300 : $0.8326
6600 : $0.7748
tda7439ds13tr stmicroelectronics aud processor 28pin so - tape and reel tda7439ds13tr call for delivery
1000 : $2.44
2001 : $2.37
4001 : $2.30
dpx3ma-74-34p-0101 itt interconnect solutions dpx3ma-74-34p-0101 - bulk dpx3ma-74-34p-0101 12 wks factory lead time
requires quote
opa743na/250 texas instruments op amp sgl gp r-r i/o 6v/12v 5pin sot-23 - cut tr (sos) opa743na/250/bkn 100 in stock
1 : $2.68
25 : $2.43
50 : $2.23
100 : $2.06
200 : $1.95
see more
cse-sata-743 super micro computer, inc. 4u / tower, sata backplane, sc743t””s cse-sata-743 26 wks factory lead time
requires quote
cse-sca-743s1 super micro computer, inc. 4u, 8 x 1" single channel sca u320 backplane (w/ safety gem3 cse-sca-743s1 26 wks factory lead time
requires quote
cse-sca-743s2 super micro computer, inc. 4u, 8 x 1" dual channel sca u320 backplane (w/ safety gem318 cse-sca-743s2 26 wks factory lead time
requires quote
la74309tt-tlm-e on semiconductor microphone amplifier(dsc) - tape and reel la74309tt-tlm-e 15 wks factory lead time
2000 : $0.5876
4001 : $0.5713
8001 : $0.5484
555739-000 te connectivity / raychem wire 55 cable - cable rools/shrink tubing 55a7433-24-9cs2868 call for delivery
1 : $1.20
5000 : $1.06
10000 : $0.9004
492043-000 te connectivity / raychem wire 55 cable - cable rools/shrink tubing 55a7432-24-9/96cs2868 call for delivery
1 : $1.88
5000 : $1.62
10000 : $1.37
arrow electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 arrow# 数量 价格
dra74-330-r cooper bussmann ind power shielded 33uh 20% 100khz 1.37a t/r dra74-330-r 0
$0.96
dra74-3r3-r cooper bussmann ind power shielded 3.3uh 20% 100khz 4.16a t/r dra74-3r3-r 0
$0.96
932a743-1 rf kemet t212c686k015rs 1478 932a743-1 rf 0
$7.11
la74309tt-tlm-e on semiconductor microphone amplifier(dsc) la74309tt-tlm-e 0
$0.68
pca7435gpg03 renesas prom programming adapter for 753x and 7540 group mcus pca7435gpg03 0
$341.18
pca7435spg02 renesas prom programming adapter for 753x and 7540 group mcus pca7435spg02 0
$341.18
pca7438h-64a renesas prom programming adapters for m38c13e6fp, m38c13e6hp pca7438h-64a 0
$411.76
e-tda7437n stmicroelectronics audio processor 44-pin tqfp e-tda7437n 0
$6.15
tda7430 stmicroelectronics audio processor 44-pin tqfp tray tda7430 0
$3.55
tda7439ds stmicroelectronics audio processor 28-pin so tube tda7439ds 0
$2.90
tda7439ds13tr stmicroelectronics audio processor 28-pin so t/r tda7439ds13tr 0
$2.66
cse-sata-743 supermicro computer super chassis 743t-r760 / 743t-r760b cse-sata-743 0
$78.98
opa743na/250 texas instruments op amp single gp r-r i/o ±6v/12v 5-pin sot-23 t/r opa743na/250 250
$1.68
opa743na/3k texas instruments op amp single gp r-r i/o ±6v/12v 5-pin sot-23 t/r opa743na/3k 0
$1.54
opa743na/3k texas instruments op amp single gp r-r i/o ±6v/12v 5-pin sot-23 t/r opa743na/3k**mult1 1111
click buy for pricing
opa743ua texas instruments op amp single gp r-r i/o ±6v/12v 8-pin soic tube opa743ua 27
$1.54
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)
b82801a743a30 epcos b82801a series 74 uh 7 a turn ratio 1 : 30 smd power signal magnetic transformer 1 y y datasheet 20
1 : $2.84
rs components - china • authorized distributor
元器件型号 厂商 描述 rs # 数量 china
tda7439 stmicroelectronics 3-band digit. controlled audio processor 6868546 26
tda7439 stmicroelectronics 3-band digit. controlled audio processor 6868546p 28
opa743na texas instruments 1ch op-amp, r-r i/p o/p, opa743na 6518052 550
opa743na texas instruments 1ch op-amp, r-r i/p o/p, opa743na 6518052p 745
opa743na/250g4 texas instruments op amp single gp r-r i/o 6v/12v 5-pin 6604942 58
opa743na/250g4 texas instruments op amp single gp r-r i/o 6v/12v 5-pin 6604942p 100
opa743uag4 texas instruments op amp single gp r-r i/o 6v/12v 8-pin 6611050p 65
onlinecomponents.com • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 oc # 数量 价格
643a-7432-17 concord electronics 643a743217 300
1  : $1.35
25  : $1.26
100  : $1.18
500  : $1.07
1000  : $0.98
2500  : $0.89
5000  : $0.80
10000  : $0.73
see more
660a-7432-17 concord electronics 660a743217 1999
1  : $1.23
25  : $1.07
100  : $.91
500  : $.79
1000  : $.51
see more
a743530 safco a743530 50
visit website to request pricing
ca7-43-00-24z sprecher+schuh ca7430024z 1
1  : $160.06
3  : $154.15
5  : $145.10
ca7-43-01-120 sprecher+schuh ca74301120 11
1  : $171.11
ca7-43-10-120 sprecher+schuh ca74310120 14
1  : $171.11
mcm electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 mcm # 数量 价格
9ka2a743 denon electronics front panel assy dvd3930/ci 9ka2a743 0
$116.34
basiceparts
元器件型号 厂商 描述 date code 数量
36da743f063cd2b united chemi-con cgc063x374d dc96 14
36da743f063ce2b united chemi-con cgc063x374e n9b9d 3
bristol electronics
元器件型号 厂商 packaging date code 数量
l1a7433 lsi 66/tray 94 2330
l1a7433-pd95a6faa lsi 66/tray 94 2330
crestwood technology group
元器件型号 厂商 rapid quote 数量
pa7431 utc get rapid quote 15
电脑版（www.mmic.net.cn）
买卖IC网 版权所有©2006-2020