型号

IC芯片74ACT257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)
cd74act257e texas instruments logic, quad 2in mux noninv, 16dip 1750391 80 88
1 : £0.46
10 : £0.38
100 : £0.3
cd74act257m texas instruments logic, quad 2in mux noninv, 16soic 1740152 70 1007
1 : £0.58
10 : £0.46
100 : £0.35
digi-key • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 digi-key # 数量 价格
74act257sjx fairchild semiconductor multiplexer quad 2in 3st 16sop 74act257sjx-nd 0
2000 : $0.225
74act257mtc fairchild semiconductor multiplexer quad 2in 3st 16tssop 74act257mtc-nd 0
2350 : $0.1497
74act257mtcx fairchild semiconductor multiplexer quad 2in 3st 16tssop 74act257mtcx-nd 0
2500 : $0.15
74act257mtr stmicroelectronics ic multiplexer quad 2-ch 16-soic 497-1042-6-nd 0
1 : $0.12
74act257mtr stmicroelectronics ic multiplexer quad 2-ch 16-soic 497-1042-1-nd 2243
cut tape
1 : $0.12
74act257mtr stmicroelectronics ic multiplexer quad 2-ch 16-soic 497-1042-2-nd 0
2500 : $0.084
74act257pc fairchild semiconductor ic multiplexer quad 2inp 16-dip 74act257pc-nd 0
1500 : $0.3411
74act257sc fairchild semiconductor ic mux quad 2-input 3st 16-soic 74act257sc-nd 0
1 : $0.58
25 : $0.43
100 : $0.3687
250 : $0.3196
500 : $0.2704
750 : $0.2335
1000 : $0.2089
2000 : $0.1905
4800 : $0.1782
see more
74act257scx fairchild semiconductor ic mux quad 2input 3st 16-soic 74act257scxdkr-nd 0
1 : $0.68
25 : $0.4732
100 : $0.4056
250 : $0.3503
500 : $0.3011
750 : $0.2581
1000 : $0.2335
see more
74act257scx fairchild semiconductor ic mux quad 2input 3st 16-soic 74act257scxct-nd 0
1 : $0.68
25 : $0.4732
100 : $0.4056
250 : $0.3503
500 : $0.3011
750 : $0.2581
1000 : $0.2335
see more
74act257scx fairchild semiconductor ic mux quad 2input 3st 16-soic 74act257scxtr-nd 0
2500 : $0.19
5000 : $0.178
10000 : $0.166
25000 : $0.157
50000 : $0.154
see more
74act257sj fairchild semiconductor multiplexer quad 2in 3st 16sop 74act257sj-nd 0
1410 : $0.2486
74act257ttr stmicroelectronics ic multiplexer quad 2-ch 16tssop 74act257ttr-nd 0
5000 : $0.2138
cd74act257e texas instruments ic quad 2in mux noninv 16-dip cd74act257e-nd 0
1150 : $0.352
cd74act257ee4 texas instruments ic quad 2in mux noninv 16-dip cd74act257ee4-nd 0
1150 : $0.352
cd74act257m texas instruments ic quad 2in mux noninv 16-soic cd74act257m-nd 0
1080 : $0.384
cd74act257m96 texas instruments ic quad 2in mux noninv 16-soic cd74act257m96-nd 0
2500 : $0.29
cd74act257m96e4 texas instruments ic quad 2in mux noninv 16-soic cd74act257m96e4-nd 0
2500 : $0.29
cd74act257m96g4 texas instruments ic quad 2in mux noninv 16-soic cd74act257m96g4-nd 0
2500 : $0.29
cd74act257me4 texas instruments ic quad 2in mux noninv 16-soic cd74act257me4-nd 0
1080 : $0.384
cd74act257mg4 texas instruments ic quad 2in mux noninv 16-soic cd74act257mg4-nd 0
1080 : $0.384
mc74act257n on semiconductor ic mux quad 2input 3st 16-dip mc74act257n-nd 0
1350 : $0.3494
mc74act257d on semiconductor ic mux quad 2input 3st 16-soic mc74act257d-nd 0
1536 : $0.72
mc74act257dg on semiconductor ic mux quad 2input 3st 16-soic mc74act257dg-nd 0
2640 : $0.1925
mc74act257dr2g on semiconductor ic mux quad 2input 3st 16-soic mc74act257dr2g-nd 0
5000 : $0.18
mc74act257mel on semiconductor ic mux quad 2input 3st 16-soeiaj mc74act257mel-nd 0
2000 : $0.266
mc74act257melg on semiconductor ic mux quad 2input 3st 16-soeiaj mc74act257melg-nd 0
2000 : $0.315
mc74act257ng on semiconductor ic mux quad 2input 3st 16-dip mc74act257ng-nd 0
1000 : $0.5887
tc74act257fn toshiba ic multiplexer 2-ch 3-st 16-sol tc74act257fn-nd 0
1 : $0.88
25 : $0.66
100 : $0.495
tc74act257fn(elp) toshiba ic multiplexer 2-ch 3-st 16-sol tc74act257fntr-nd 0
2500 : $0.3667
tc74act257fn(f,m) toshiba ic multiplexer 2-ch 3-st 16-sol tc74act257fnf-nd 0
1000 : $0.352
tc74act257p toshiba ic multiplexer 2-ch 3-st 16-dip tc74act257p-nd 0
1000 : $0.5334
element14 - asia pacific • authorized distributor
元器件型号 厂商 描述 封装14 # 数量 asia 价格 (usd)
cd74act257m texas instruments logic, quad 2in mux noninv, 16soic 1740152 767
1 : $0.89
10 : $0.7
cd74act257e texas instruments logic, quad 2in mux noninv, 16dip 1750391 114
1 : $0.43
10 : $0.4
newark • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 newark # 数量 价格
cd74act257m texas instruments ic, 2i/p quad multiplexer, soic-16, each 06f2755 0
1-24 : $.96
25-99 : $.744
100-249 : $.648
250-499 : $.564
500-999 : $.48
1000-2499 : $.384
2500-4999 : $.348
5000 or more : $.324
see more
cd74act257m96e4 texas instruments ic, 2i/p quad multiplexer, soic-16, each 36k8962 0
1-24 : $.8
25-99 : $.62
100-249 : $.54
250-499 : $.47
500-999 : $.4
1000-2499 : $.32
2500-4999 : $.29
5000 or more : $.27
see more
cd74act257m96g4 texas instruments ic, 2i/p quad multiplexer, soic-16, each 41m2613 0
1-24 : $.8
25-99 : $.62
100-249 : $.54
250-499 : $.47
500-999 : $.4
1000-2499 : $.32
2500-4999 : $.29
5000 or more : $.27
see more
cd74act257ee4 texas instruments ic, 2i/p quad multiplexer, dip-16, each 36k8960 0
1-24 : $.88
25-99 : $.682
100-249 : $.594
250-499 : $.517
500-999 : $.44
1000-2499 : $.352
2500-4999 : $.319
5000 or more : $.297
see more
cd74act257e texas instruments ic, 2i/p quad multiplexer, dip-16, each 06f2754 0
1-24 : $.88
25-99 : $.682
100-249 : $.594
250-499 : $.517
500-999 : $.44
1000-2499 : $.352
2500-4999 : $.319
5000 or more : $.297
see more
cd74act257me4 texas instruments ic, 2i/p quad multiplexer, soic-16, each 36k8961 0
1-24 : $.96
25-99 : $.744
100-249 : $.648
250-499 : $.564
500-999 : $.48
1000-2499 : $.384
2500-4999 : $.348
5000 or more : $.324
see more
cd74act257m96 texas instruments ic, 2i/p quad multiplexer, soic-16, each 05b5657 0
1-24 : $.8
25-99 : $.62
100-249 : $.54
250-499 : $.47
500-999 : $.4
1000-2499 : $.32
2500-4999 : $.29
5000 or more : $.27
see more
cd74act257mg4 texas instruments ic, 2i/p quad multiplexer, soic-16, each 41m2612 0
1-24 : $.96
25-99 : $.744
100-249 : $.648
250-499 : $.564
500-999 : $.48
1000-2499 : $.384
2500-4999 : $.348
5000 or more : $.324
see more
cd74act257m texas instruments logic, quad 2in mux noninv, 16soic, each 50r5169 697
1-249 : $.862
250-499 : $.65
500-999 : $.577
1000-4999 : $.519
5000 or more : $.474
see more
cd74act257e texas instruments logic, quad 2in mux noninv, 16dip, each 50r5168 34
1-249 : $.79
250-499 : $.596
500-999 : $.529
1000-4999 : $.476
5000 or more : $.434
see more
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: 74act257m
mfr.: stmicroelectronics
description: encoders, decoders, multiplexers & demultiplexers quad 2-ch multiplexr
rohs: no
mouser part #: 511-74act257m
1:  $0.47
10:  $0.428
100:  $0.396
250:  $0.368
500:  $0.343
1,685
in stock
mfr. part #: 74act257mtc
mfr.: fairchild semiconductor
description: encoders, decoders, multiplexers & demultiplexers qd 2-inp multiplexer
rohs: yes
mouser part #: 512-74act257mtc
1:  $0.50
25:  $0.40
100:  $0.30
250:  $0.21
500:  $0.17
1,415
in stock
mfr. part #: cd74act257e
mfr.: texas instruments
description: encoders, decoders, multiplexers & demultiplexers quad 2-input non-inv mltplxr w/3-st otpt
rohs: yes
mouser part #: 595-cd74act257e
1:  $0.95
25:  $0.73
100:  $0.652
250:  $0.565
500:  $0.478
275
in stock
verical • authorized dealer
元器件型号 厂商 描述 rohs 数量 价格
74act257pc fairchild semiconductor multiplexer 1-element cmos 3-st 8-in 16-pin pdip rail yes 983
$0.3835
74act257sc fairchild semiconductor multiplexer 1-element cmos 3-st 8-in 16-pin soic rail yes 1221
$0.1889
cd74act257m texas instruments multiplexer 1-element cmos 3-st 8-in 16-pin soic tube yes 2160
$0.39
cd74act257e texas instruments multiplexer 1-element cmos 3-st 8-in 16-pin pdip tube yes 1025
$0.37
arrow electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 arrow# 数量 价格
74act257mtc fairchild semiconductor multiplexer 1-element cmos 3-st 8-in 16-pin tssop rail 74act257mtc 0
$0.20
74act257mtcx fairchild semiconductor multiplexer 1-element cmos 3-st 8-in 16-pin tssop t/r 74act257mtcx 0
$0.20
74act257pc fairchild semiconductor multiplexer 1-element cmos 3-st 8-in 16-pin pdip w rail 74act257pc 983
$0.40
74act257sc fairchild semiconductor multiplexer 1-element cmos 3-st 8-in 16-pin soic n rail 74act257sc 1321
$0.20
74act257scx fairchild semiconductor multiplexer 1-element cmos 3-st 8-in 16-pin soic n t/r 74act257scx 0
$0.20
74act257sj fairchild semiconductor multiplexer 1-element cmos 3-st 8-in 16-pin sop-ii rail 74act257sj 0
$0.36
74act257sjx fairchild semiconductor multiplexer 1-element cmos 3-st 8-in 16-pin sop-ii t/r 74act257sjx 0
$0.34
mc74act257d on semiconductor multiplexer 1-element cmos 3-st 8-in 16-pin soic rail mc74act257d 0
$0.068
mc74act257dg on semiconductor multiplexer 1-element cmos 3-st 8-in 16-pin soic rail mc74act257dg 1733
$0.16
mc74act257dr2 on semiconductor multiplexer 1-element cmos 3-st 8-in 16-pin soic t/r mc74act257dr2 0
$0.35
mc74act257dr2g on semiconductor multiplexer 1-element cmos 3-st 8-in 16-pin soic t/r mc74act257dr2g 0
$0.16
mc74act257melg on semiconductor multiplexer 1-element cmos 3-st 8-in 16-pin so eiaj t/r mc74act257melg 0
$0.43
mc74act257n on semiconductor multiplexer 1-element cmos 3-st 8-in 16-pin pdip rail mc74act257n 0
$0.41
mc74act257ng on semiconductor multiplexer 1-element cmos 3-st 8-in 16-pin pdip rail mc74act257ng 0
$0.53
74act257mtr stmicroelectronics multiplexer 1-element cmos 3-st 8-in 16-pin sop t/r 74act257mtr 0
$0.42
74act257ttr stmicroelectronics multiplexer 1-element cmos 3-st 8-in 16-pin tssop t/r 74act257ttr 0
$0.42
cd74act257e texas instruments multiplexer 1-element cmos 3-st 8-in 16-pin pdip tube cd74act257e 1025
$0.37
cd74act257m texas instruments multiplexer 1-element cmos 3-st 8-in 16-pin soic tube cd74act257m 2160
$0.39
cd74act257m96 texas instruments multiplexer 1-element cmos 3-st 8-in 16-pin soic t/r cd74act257m96 0
$0.34
tc74act257fn-elp toshiba multiplexer 1-element cmos 3-st 8-in 16-pin sol t/r tc74act257fn-elp 0
$0.44
avnet express • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 avnet # 数量 价格
cd74act257m96 rochester electronics - bulk cd74act257m96 1 wks factory lead time
782 : $0.4571
74act257sj rochester electronics quad 2 input nand gate (s.o.) - bulk 74act257sj 1 wks factory lead time
1137 : $0.3143
cd74act257m rochester electronics - bulk cd74act257m 1 wks factory lead time
1667 : $0.2143
mc74act257dg rochester electronics log cmos mltiplxr quad - bulk mc74act257dg 1 wks factory lead time
1250 : $0.2857
cd74act257sm rochester electronics - bulk cd74act257sm 1 wks factory lead time
1667 : $0.2143
mc74act257d rochester electronics log cmos mltiplxr quad - bulk mc74act257d 1 wks factory lead time
2500 : $0.1429
cd74act257mr2499 rochester electronics - bulk cd74act257mr2499 1 wks factory lead time
1667 : $0.2143
cd74act257e rochester electronics - bulk cd74act257e 1 wks factory lead time
736 : $0.4857
74act257sj fairchild semiconductor mltplxr sgl cmos 3-st 8-in 16sop w - rail/tube 74act257sj call for delivery
requires quote
mc74act257dg on semiconductor mltplxr sgl cmos 3-st 8-in 16soic - rail/tube mc74act257dg 7 wks factory lead time
3024 : $0.1429
74act257scx rochester electronics - bulk 74act257scx 1 wks factory lead time
2273 : $0.1571
mc74act257ng rochester electronics mc74act257ng 1 wks factory lead time
610 : $0.5857
mc74act257dr2g rochester electronics log cmos mltiplxr quad - bulk mc74act257dr2g 1 wks factory lead time
1250 : $0.2857
mc74act257dr2g on semiconductor mltplxr sgl cmos 3-st 8-in 16soic - tape and reel mc74act257dr2g 5 wks factory lead time
5000 : $0.1667
5001 : $0.1539
10001 : $0.1429
74act257sjx rochester electronics 74act257sjx 1 wks factory lead time
1191 : $0.30
74act257sc rochester electronics 74act257sc 1 wks factory lead time
1924 : $0.1857
74act257mtc rochester electronics 74act257mtc 26 wks factory lead time
1924 : $0.1857
74act257pc rochester electronics 74act257pc 1 wks factory lead time
962 : $0.3714
74act257mtcx rochester electronics 74act257mtcx 1 wks factory lead time
1924 : $0.1857
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)
74act257sc fairchild 74act257 series 5.5 v quad 2-input multiplexer with 3-state outputs - soic-16 1 y y 0
1 : $0.23
50 : $0.215
250 : $0.194
1000 : $0.182
2500 : $0.179
see more
mc74act257dg on semiconductor mc74act257 series act family 5 v 3-state quad 2 input multiplexer - soic-16 48 y y datasheet 0
48 : $0.18
240 : $0.15
1008 : $0.136
2496 : $0.134
mc74act257dr2g on semiconductor mc74act257 series 4.5 to 5.5 v quad 2 input multiplxr w/3 state output - soic-16 2500 y y datasheet 15000
2500 : $0.135
rs components - china • authorized distributor
元器件型号 厂商 描述 rs # 数量 china
cd74act257m96g4 texas instruments multiplexer single cmos 3-st 16-pin soic 6626954p 1250
cd74act257mg4 texas instruments multiplexer single cmos 3-st 16-pin soic 6629925p 320
onlinecomponents.com • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 oc # 数量 价格
74act257sc fairchild fact std quad 2-input mux 74act257sc 5000
1  : $0.15
25  : $0.14
100  : $0.13
250  : $0.13
500  : $0.13
1000  : $0.12
2500  : $0.1
see more
74act257mtc fairchild quad 2-1 multiplexer t.s. 74act257mtc 3833
1  : $0.13
25  : $0.13
100  : $0.12
250  : $0.12
500  : $0.11
1000  : $0.11
2500  : $0.1
see more
74act257mtcx fairchild quad 2-1 multiplexer t.s. 74act257mtcx 3833
1  : $0.32
25  : $0.29
100  : $0.26
250  : $0.25
500  : $0.23
1000  : $0.22
2500  : $0.17
5000  : $0.17
see more
74act257pc fairchild fact std quad 2-input mux 74act257pc 150
1  : $0.43
25  : $0.4
100  : $0.37
250  : $0.37
500  : $0.36
1000  : $0.35
2500  : $0.33
see more
74act257scx fairchild fact std quad 2-input mux 74act257scx 5000
1  : $0.32
25  : $0.29
100  : $0.26
250  : $0.25
500  : $0.23
1000  : $0.22
2500  : $0.17
5000  : $0.17
see more
mc74act257d on semiconductor mc74act257d 1680
1  : $.44
25  : $.39
50  : $.35
100  : $.27
250  : $.2
see more
quest components
quest components, inc.   search results availability quantity price
breaks
part#: 74act257m
desc: logic mux, quad, 2-input, act-cmos, 16 pin, plastic, sop
mfg: st
in stock 2,000
submit request for pricing

submit
rfq
part#: 74act257pc
desc: act series, quad 2 line to 1 line multiplexer, true output, 16 pin plastic dip
mfg: fsc
ships in 3-5 days 955 1 $1.2500
5 $1.0000
21 $0.6250
97 $0.3750
534 $0.3250

 buy now
part#: 74act257pc
desc: act series, quad 2 line to 1 line multiplexer, true output, 16 pin plastic dip
mfg: national semiconductor corp
in stock 107 1 $0.6500
9 $0.5200
39 $0.3250

 buy now
part#: 74act257pc
desc: act series, quad 2 line to 1 line multiplexer, true output, 16 pin plastic dip
mfg: fairchild semiconductor corp
in stock 50 1 $0.6500
9 $0.5200
39 $0.3250

 buy now
part#: 74act257sc
desc: logic mux, quad, 2-input, act-cmos, 16 pin, plastic, sop
mfg: nsc
in stock 983 1 $1.0000
6 $0.5000
21 $0.3000
168 $0.2000

 buy now
part#: 74act257sc
desc: logic mux, quad, 2-input, act-cmos, 16 pin, plastic, sop
mfg: national semiconductor corp
in stock 484 1 $1.0000
6 $0.5000
21 $0.3000
168 $0.2000

 buy now
part#: 74act257sc
desc: logic mux, quad, 2-input, act-cmos, 16 pin, plastic, sop
mfg: nsc
ships in 3-5 days 20 1 $1.0000
6 $0.5000
21 $0.3000

 buy now
part#: 74act257scx
desc: logic mux, quad, 2-input, act-cmos, 16 pin, plastic, sop
mfg: fairchild semiconductor corp
in stock 2,475 1 $0.9000
7 $0.4500
23 $0.2700
186 $0.1800
2223 $0.1350

 buy now
part#: 74act257scx
desc: logic mux, quad, 2-input, act-cmos, 16 pin, plastic, sop
mfg: nsc
ships in 3-5 days 940 1 $1.0000
6 $0.5000
21 $0.3000
168 $0.2000

 buy now
part#: 74act257ttr
desc: act series, quad 2 line to 1 line multiplexer, true output, pdso16
mfg: st microelectronics
in stock 2,356 1 $1.5000
4 $1.2000
18 $0.7500
81 $0.4500
445 $0.3900
2052 $0.3750

 buy now
inland empire components
元器件型号 厂商 数量
74act257m national semiconductor 994
74act257sc national semiconductor 15
74act257sc national semiconductor 14
74act257scqr national semiconductor 64
74act257scx national semiconductor 2291
74act257scx national semiconductor 144
74act257scx national semiconductor 1828
cd74act257m har 54
bristol electronics
元器件型号 厂商 packaging date code 数量
74act257pc fsc 25/tube 02 1000
74act257pc fsc 25/tube 01 194
74act257sc nsc tube 94 25
74act257scx nsc partial-reel 94 1175
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