型号

IC芯片M74HCT244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)
mm74hct244n fairchild semiconductor 74hct cmos, 74hct244, dip20, 5.5v 1014001 11
1 : $0.93
25 : $0.92
mm74hct244wm fairchild semiconductor 74hct cmos, smd, 74hct244, soic20 1014002 2808
1 : $0.29
25 : $0.26
m74hct244b1r. stmicroelectronics 74hct cmos, 74hct244, dip20, 5.5v 3111398 0
1 : $0.3
25 : $0.28
m74hct244b1r stmicroelectronics ic, non inverting bus buffer, dip-20 1282841 558
1 : $1.06
10 : $0.99
newark • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 newark # 数量 价格
mm74hct244wm fairchild semiconductor ic, inverting buffer, soic-20, each 78k6046 280
1-24 : $.615
25-99 : $.505
100-249 : $.445
250-499 : $.319
500-999 : $.251
1000-1999 : $.211
2000 or more : $.193
see more
mm74hct244mtc fairchild semiconductor ic, octal inverting buffer, tssop-20, each 82c9044 1939
1-9 : $.369
10-99 : $.369
100-249 : $.299
250-499 : $.251
500-999 : $.218
1000-1999 : $.186
2000 or more : $.155
see more
m74hct244b1r stmicroelectronics ic, non inverting bus buffer, dip-20, each 89k0834 558
1-9 : $1.85
10-99 : $1.33
100-249 : $1.13
250-499 : $1.07
500-999 : $.958
1000-1999 : $.882
2000 or more : $.866
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)
m74hct244b1r stmicroelectronics ic, non inverting bus buffer, dip-20 1282841 558 558
1 : £0.893
10 : £0.642
100 : £0.545
250 : £0.516
500 : £0.462
see more
mm74hct244n fairchild semiconductor 74hct cmos, 74hct244, dip20, 5.5v 1014001 11 0
1 : £1.09
10 : £0.75
100 : £0.53
mm74hct244wm fairchild semiconductor 74hct cmos, smd, 74hct244, soic20 1014002 356 3622
1 : £0.47
10 : £0.33
100 : £0.24
digi-key • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 digi-key # 数量 价格
m74hct244b1r stmicroelectronics ic buff/dvr tri-st dual 20dip 497-1903-5-nd 1621
tube
1 : $0.12
1000 : $0.084
m74hct244rm13tr stmicroelectronics ic buff/dvr tri-st dual 20soic 497-1904-2-nd 3000
tape & reel
1000 : $0.536
3000 : $0.50
5000 : $0.475
10000 : $0.455
25000 : $0.443
see more
m74hct244rm13tr stmicroelectronics ic buff/dvr tri-st dual 20soic 497-1904-1-nd 3193
cut tape
1 : $1.36
10 : $1.214
100 : $0.9639
250 : $0.839
500 : $0.7497
see more
m74hct244rm13tr stmicroelectronics ic buff/dvr tri-st dual 20soic 497-1904-6-nd 3193
digi-reel®
1 : $1.36
10 : $1.214
100 : $0.9639
250 : $0.839
500 : $0.7497
see more
m74hct244ttr stmicroelectronics ic buff/dvr tri-st dual 20tssop m74hct244ttr-nd 0
2500 : $0.50
mm74hct244mtc fairchild semiconductor ic buff/dvr tri-st dual 20tssop mm74hct244mtc-nd 0
3650 : $0.1612
mm74hct244mtcx fairchild semiconductor ic buff/dvr tri-st dual 20tssop mm74hct244mtcxtr-nd 0
5000 : $0.151
mm74hct244mtcx fairchild semiconductor ic buff/dvr tri-st dual 20tssop mm74hct244mtcxct-nd 0
1 : $0.43
25 : $0.2848
100 : $0.2337
250 : $0.1948
500 : $0.1618
750 : $0.1348
1000 : $0.1198
2000 : $0.1108
see more
mm74hct244mtcx fairchild semiconductor ic buff/dvr tri-st dual 20tssop mm74hct244mtcxdkr-nd 0
1 : $0.43
25 : $0.2848
100 : $0.2337
250 : $0.1948
500 : $0.1618
750 : $0.1348
1000 : $0.1198
2000 : $0.1108
see more
mm74hct244n fairchild semiconductor ic buff/dvr tri-st dual 20dip mm74hct244n-nd 0
1 : $0.76
25 : $0.5924
100 : $0.516
250 : $0.4491
500 : $0.3822
750 : $0.3344
1000 : $0.3058
2000 : $0.2771
4800 : $0.258
see more
mm74hct244sj fairchild semiconductor ic buff/dvr tri-st dual 20sop mm74hct244sj-nd 0
1938 : $0.2268
mm74hct244sjx fairchild semiconductor ic buff/dvr tri-st dual 20sop mm74hct244sjx-nd 0
4000 : $0.199
mm74hct244wm fairchild semiconductor ic buff/dvr tri-st dual 20soic mm74hct244wm-nd 4300
tube
1 : $0.69
25 : $0.5072
100 : $0.4347
250 : $0.3768
500 : $0.3188
750 : $0.2753
1000 : $0.2463
2000 : $0.2246
4800 : $0.2101
see more
mm74hct244wmx fairchild semiconductor ic buff/dvr tri-st dual 20soic mm74hct244wmxct-nd 2945
cut tape
1 : $0.80
25 : $0.558
100 : $0.4782
250 : $0.413
500 : $0.355
750 : $0.3043
see more
mm74hct244wmx fairchild semiconductor ic buff/dvr tri-st dual 20soic mm74hct244wmxdkr-nd 2945
digi-reel®
1 : $0.80
25 : $0.558
100 : $0.4782
250 : $0.413
500 : $0.355
750 : $0.3043
see more
mm74hct244wmx fairchild semiconductor ic buff/dvr tri-st dual 20soic mm74hct244wmxtr-nd 2000
tape & reel
1000 : $0.246
5000 : $0.21
10000 : $0.196
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: m74hct244b1r
mfr.: stmicroelectronics
description: buffers & line drivers octal bus buffer
rohs: in transition
mouser part #: 511-m74hct244
1:  $1.22
10:  $1.02
100:  $0.768
250:  $0.665
500:  $0.563
5,006
in stock
mfr. part #: mm74hct244mtc
mfr.: fairchild semiconductor
description: buffers & line drivers octal 3-state buffer
rohs: yes
mouser part #: 512-mm74hct244mtc
1:  $0.37
25:  $0.31
100:  $0.262
250:  $0.191
500:  $0.166
3,007
in stock
mfr. part #: mm74hct244wmx
mfr.: fairchild semiconductor
description: buffers & line drivers octal 3-state buffer
rohs: yes
mouser part #: 512-mm74hct244wmx
1:  $0.53
25:  $0.41
100:  $0.364
250:  $0.233
1,000:  $0.228
2,605
in stock
mfr. part #: mm74hct244wm
mfr.: fairchild semiconductor
description: buffers & line drivers octal 3-state buffer
rohs: yes
mouser part #: 512-mm74hct244wm
1:  $0.58
25:  $0.47
100:  $0.403
250:  $0.266
500:  $0.21
79
in stock
mfr. part #: mm74hct244sj
mfr.: fairchild semiconductor
description: buffers & line drivers octal 3-state buffer
rohs: yes
mouser part #: 512-mm74hct244sj
1:  $0.65
25:  $0.56
100:  $0.511
250:  $0.373
0:  $0.00
529
in stock
mfr. part #: mm74hct244mtcx
mfr.: fairchild semiconductor
description: buffers & line drivers octal 3-state buffer
rohs: yes
mouser part #: 512-mm74hct244mtcx
1:  $0.35
25:  $0.29
100:  $0.276
250:  $0.202
500:  $0.175
12,591
in stock
arrow electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 arrow# 数量 价格
mm74hct244mtc fairchild semiconductor buffer/line driver 8-ch non-inverting 3-st cmos 20-pin tssop rail mm74hct244mtc 5
$0.15
mm74hct244mtcx fairchild semiconductor buffer/line driver 8-ch non-inverting 3-st cmos 20-pin tssop t/r mm74hct244mtcx 7500
$0.15
mm74hct244mtcx fairchild semiconductor buffer/line driver 8-ch non-inverting 3-st cmos 20-pin tssop t/r mm74hct244mtcx**mult1 2220
click buy for pricing
mm74hct244n fairchild semiconductor buffer/line driver 8-ch non-inverting 3-st cmos 20-pin pdip rail mm74hct244n 332
$0.58
mm74hct244sj fairchild semiconductor buffer/line driver 8-ch non-inverting 3-st cmos 20-pin sop-ii rail mm74hct244sj 0
$0.054
mm74hct244sjx fairchild semiconductor buffer/line driver 8-ch non-inverting 3-st cmos 20-pin sop-ii t/r mm74hct244sjx 0
$0.19
mm74hct244wm fairchild semiconductor buffer/line driver 8-ch non-inverting 3-st cmos 20-pin soic w rail mm74hct244wm 3495
$0.21
mm74hct244wmx fairchild semiconductor buffer/line driver 8-ch non-inverting 3-st cmos 20-pin soic w t/r mm74hct244wmx 1000
$0.21
mm74hct244wmx fairchild semiconductor buffer/line driver 8-ch non-inverting 3-st cmos 20-pin soic w t/r mm74hct244wmx**mult1 1586
click buy for pricing
m74hct244b1r stmicroelectronics buffer/line driver 8-ch non-inverting 3-st cmos 20-pin pdip tube m74hct244b1r 40
$0.61
m74hct244m1r stmicroelectronics buffer/line driver 8-ch non-inverting 3-st cmos 20-pin sop tube m74hct244m1r 0
$0.61
m74hct244rm13tr stmicroelectronics buffer/line driver 8-ch non-inverting 3-st cmos 20-pin sop t/r m74hct244rm13tr 0
$0.63
m74hct244ttr stmicroelectronics buffer/line driver 8-ch non-inverting 3-st cmos 20-pin tssop t/r m74hct244ttr 0
$0.63
avnet express • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 avnet # 数量 价格
mm74hct244sjx fairchild semiconductor bffr/line drvr octal non-inv 3-st cmos 20sop - tape and reel mm74hct244sjx 4 wks factory lead time
4000 : $0.2033
6001 : $0.1877
12001 : $0.1743
mm74hct244mtc rochester electronics mm74hct244mtc 1 wks factory lead time
2273 : $0.1571
mm74hct244mtcx rochester electronics invert octal tristate buffer - bulk mm74hct244mtcx 1 wks factory lead time
2273 : $0.1571
mm74hct244n rochester electronics invert octal tristate buffer - bulk mm74hct244n 1 wks factory lead time
926 : $0.3857
mm74hct244wm fairchild semiconductor bffr/line drvr 8ch non-inv 3-st cmos 20soic w - rail/tube mm74hct244wm 305 in stock
1 : $0.23
100 : $0.2123
1000 : $0.1971
mm74hct244sjx rochester electronics invert octal tristate buffer - bulk mm74hct244sjx 1 wks factory lead time
1786 : $0.20
mm74hct244mtc fairchild semiconductor bffr/line drvr octal non-inv 3-st cmos 20tssop - rail/tube mm74hct244mtc 1035 in stock
1 : $0.165
100 : $0.1523
1000 : $0.1414
mm74hct244mtcx fairchild semiconductor bffr/line drvr octal non-inv 3-st cmos 20tssop - tape and reel mm74hct244mtcx 5000 in stock
5000 : $0.165
7501 : $0.1523
15001 : $0.1414
m74hct244b1r stmicroelectronics bffr/line drvr octal non-inv 3-st cmos 20pdip - rail/tube m74hct244b1r 2900 in stock
1 : $0.4636
mm74hct244sj fairchild semiconductor bffr/line drvr octal non-inv 3-st cmos 20sop - rail/tube mm74hct244sj 4 wks factory lead time
2394 : $0.1814
mm74hct244wmx rochester electronics octal buffer - bulk mm74hct244wmx 1 wks factory lead time
1563 : $0.2286
mm74hct244sj rochester electronics mm74hct244sj 1 wks factory lead time
1563 : $0.2286
mm74hct244wmx fairchild semiconductor bffr/line drvr 8ch non-inv 3-st cmos 20soic w - tape and reel mm74hct244wmx 1000 in stock
1000 : $0.23
3001 : $0.2123
6001 : $0.1971
mm74hct244wm rochester electronics mm74hct244wm 1 wks factory lead time
1471 : $0.2429
m74hct244rm13tr stmicroelectronics bffr/line drvr octal non-inv 3-st cmos 20sop - tape and reel m74hct244rm13tr call for delivery
2000 : $0.51
2001 : $0.4958
4001 : $0.4824
mm74hct244mtcx fairchild semiconductor bffr/line drvr octal non-inv 3-st cmos 20tssop - cut tr (sos) mm74hct244mtcx/bkn 2500 in stock
1 : $0.3367
25 : $0.2886
50 : $0.2525
100 : $0.2104
500 : $0.1836
see more
mm74hct244wmx fairchild semiconductor bffr/line drvr 8ch non-inv 3-st cmos 20soic w - cut tr (sos) mm74hct244wmx/bkn 1000 in stock
1 : $0.4693
25 : $0.4023
50 : $0.352
100 : $0.2933
500 : $0.256
see more
verical • authorized dealer
元器件型号 厂商 描述 rohs 数量 价格
mm74hct244n fairchild semiconductor buffer/line driver 8-ch non-inverting 3-st cmos 20-pin pdip w rail yes 332
$0.5468
mm74hct244wmx fairchild semiconductor buffer/line driver 8-ch non-inverting 3-st cmos 20-pin soic w t/r yes 0
$0.1978
mm74hct244wm fairchild semiconductor buffer/line driver 8-ch non-inverting 3-st cmos 20-pin soic w rail yes 9687
$0.1974
m74hct244b1r stmicroelectronics buffer/line driver 8-ch non-inverting 3-st cmos 20-pin pdip tube yes 0
$0.5161
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)
mm74hct244mtc fairchild mm74hct series 5 v cmos octal 3-state bus buffer - tssop-20 1 y y datasheet 1340
1 : $0.18
5 : $0.178
50 : $0.169
250 : $0.151
1000 : $0.142
see more
mm74hct244mtcx fairchild 1 y y datasheet 1731
1 : $0.18
5 : $0.178
50 : $0.172
250 : $0.156
mm74hct244mtcx fairchild mm74hct series 5 v cmos octal 3-state bus buffer - tssop-20 2500 y y datasheet 5000
2500 : $0.14
mm74hct244n fairchild mm74hct series 5 v cmos octal 3-state bus buffer - tssop-20 1 y y datasheet 2
1 : $0.665
10 : $0.66
100 : $0.61
250 : $0.57
1000 : $0.52
see more
mm74hct244wm fairchild mm74hct series 5 v cmos octal 3-state bus buffer - soic-20 1 y y datasheet 512
1 : $0.25
5 : $0.245
50 : $0.235
250 : $0.21
1000 : $0.197
see more
mm74hct244wmx fairchild mm74hct series 5 v cmos octal 3-state bus buffer - soic-20 1 y y datasheet 265
1 : $0.25
50 : $0.235
mm74hct244wmx fairchild mm74hct series 5 v cmos octal 3-state bus buffer - soic-20 1000 y y datasheet 1000
1000 : $0.20
2000 : $0.196
3000 : $0.195
m74hct244b1r stmicroelectronics 74hct series non inverting 3-state 5 v octal bus bufferthrough hole - dip-20 1 y y datasheet 1433
1 : $0.795
10 : $0.78
100 : $0.695
250 : $0.615
1000 : $0.54
see more
rs components - china • authorized distributor
元器件型号 厂商 描述 rs # 数量 china
mm74hct244wm fairchild buffer/line driver 8ch non-invert 20soic 6711832 235
mm74hct244wm fairchild buffer/line driver 8ch non-invert 20soic 6711832p 379
onlinecomponents.com • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 oc # 数量 价格
mm74hct244mtc fairchild invert octal tristate buffer mm74hct244mtc 12525
1  : $.21
25  : $.18
100  : $.16
250  : $.14
500  : $.13
1000  : $.11
2500  : $.10
see more
mm74hct244mtcx fairchild invert octal tristate buffer mm74hct244mtcx 12525
1  : $.50
25  : $.43
100  : $.32
250  : $.22
500  : $.22
1000  : $.17
2500  : $.14
5000  : $.13
see more
mm74hct244n fairchild invert octal tristate buffer mm74hct244n 3764
1  : $0.4
25  : $0.39
100  : $0.37
250  : $0.35
500  : $0.3
1000  : $0.3
2500  : $0.28
see more
mm74hct244sj fairchild invert octal tristate buffer mm74hct244sj 811
1  : $.16
25  : $.14
100  : $.13
250  : $.11
500  : $.11
1000  : $.11
see more
mm74hct244sjx fairchild invert octal tristate buffer mm74hct244sjx 811
1  : $.54
25  : $.40
100  : $.35
500  : $.28
1000  : $.23
2000  : $.22
4000  : $.18
see more
mm74hct244wm fairchild invert octal tristate buffer mm74hct244wm 11256
1  : $.26
25  : $.24
100  : $.21
250  : $.17
500  : $.15
1000  : $.14
see more
mm74hct244wmx fairchild octal buffer mm74hct244wmx 11256
1  : $.44
25  : $.43
100  : $.30
250  : $.29
500  : $.24
1000  : $.22
2000  : $.18
see more
crestwood technology group
元器件型号 厂商 rapid quote 数量
mm74hct244wm nsc get rapid quote 46
mm74hct244wn get rapid quote 123
quest components
quest components, inc.   search results availability quantity price
breaks
part#: m74hct244b1
desc: driver/buffer device, dual, 4-bit, 20 pin, plastic, dip
mfg: st microelectronics
in stock 54
submit request for pricing

submit
rfq
part#: m74hct244m
desc: 74hct244m
mfg: st
in stock 2
submit request for pricing

submit
rfq
part#: m74hct244rm13tr
desc: hct series, dual 4-bit driver, true output, pdso20
mfg: st
ships in 3-5 days 112 1 $0.6000
9 $0.4800
43 $0.3000

 buy now
inland empire components
元器件型号 厂商 数量
m74hct244b1 sgs-thomson (see stmicroelectronics) 80
m74hct244b1 sgs-thomson (see stmicroelectronics) 12
mm74hct244n national semiconductor 5
mm74hct244n national semiconductor 83
mm74hct244wm national semiconductor 166
mm74hct244wm national semiconductor 35
mm74hct244wm national semiconductor 980
mm74hct244wm national semiconductor 237
mm74hct244wm national semiconductor 533
chip outpost • ecia (neda) member
元器件型号 厂商 描述 chip outpost # 数量 价格
m74hct244b1r stmicroelectronics ic buff/dvr tri-st dual 20dip 1026-m74hct244b1r-chp 3000
tube
1000 : $0.281
bristol electronics
元器件型号 厂商 packaging date code 数量
m74hct244rm13tr st partial-reel 99 140
mm74hct244wm fsc 36/tube 00 246
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