型号

IC芯片74F257.品牌、价格、PDF参数

newark • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 newark # 数量 价格
sn74f257d texas instruments ic, 2i/p quad data selector/mux, soic-16, each 08f6332 0
1-24 : $.744
25-99 : $.577
100-249 : $.503
250-499 : $.438
500-999 : $.372
1000-2499 : $.298
2500-4999 : $.27
5000 or more : $.252
see more
sn74f257n texas instruments ic, 2i/p quad data selector/mux, dip-16, each 08f6333 0
1-24 : $.684
25-99 : $.531
100-249 : $.462
250-499 : $.402
500-999 : $.342
1000-2499 : $.274
2500-4999 : $.248
5000 or more : $.231
see more
sn74f257dre4 texas instruments ic, 2i/p quad data selector/mux, soic-16, tape on reel of 1 37k2486 0
1 + : $.194
sn74f257nsr texas instruments ic, 2i/p quad data selector/mux, sop-16, tape on reel of 1 76c3223 0
1 + : $.214
sn74f257dg4 texas instruments ic, 2i/p quad data selector/mux, soic-16, each 41m4695 0
1-24 : $.744
25-99 : $.577
100-249 : $.503
250-499 : $.438
500-999 : $.372
1000-2499 : $.298
2500-4999 : $.27
5000 or more : $.252
see more
sn74f257ne4 texas instruments ic, 2i/p quad data selector/mux, dip-16, each 43k9651 0
1-24 : $.684
25-99 : $.531
100-249 : $.462
250-499 : $.402
500-999 : $.342
1000-2499 : $.274
2500-4999 : $.248
5000 or more : $.231
see more
sn74f257drg4 texas instruments ic, 2i/p quad data selector/mux, soic-16, tape on reel of 1 41m4696 0
1 + : $.194
sn74f257de4 texas instruments ic, 2i/p quad data selector/mux, soic-16, each 37k2485 0
1-24 : $.744
25-99 : $.577
100-249 : $.503
250-499 : $.438
500-999 : $.372
1000-2499 : $.298
2500-4999 : $.27
5000 or more : $.252
see more
sn74f257dr texas instruments ic, 2i/p quad data selector/mux, soic-16, tape on reel of 1 76c3222 0
1 + : $.194
sn74f257nsrg4 texas instruments ic, 2i/p quad data selector/mux, sop-16, tape on reel of 1 46m7834 0
1 + : $.214
sn74f257nsre4 texas instruments ic, 2i/p quad data selector/mux, sop-16, tape on reel of 1 37k2487 0
1 + : $.214
sn74f257d texas instruments logic, quad 2:1 data sel/mux, 16soic, each 50r6396 236
1-249 : $.623
250-499 : $.469
500-999 : $.417
1000-4999 : $.375
5000 or more : $.342
see more
sn74f257n texas instruments logic, quad 2-1 data sel/mux, 16dip, each 50r6397 245
1-249 : $.603
250-499 : $.454
500-999 : $.404
1000-4999 : $.363
5000 or more : $.331
see more
digi-key • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 digi-key # 数量 价格
74f257apc fairchild semiconductor ic multiplexer quad 2inp 16-dip 74f257apc-nd 0
500 : $0.203
74f257asc fairchild semiconductor ic multiplexer quad 2inp 16-soic 74f257asc-nd 0
960 : $0.175
74f257ascx fairchild semiconductor multiplexer quad 2in 3st 16soic 74f257ascx-nd 0
2500 : $0.1625
74f257asj fairchild semiconductor multiplexer quad 2in 3st 16sop 74f257asj-nd 0
47 : $0.4351
74f257asjx fairchild semiconductor multiplexer quad 2in 3st 16sop 74f257asjx-nd 0
2000 : $0.1928
n74f257ad,602 nxp semiconductors ic data selector/mux 16-soic n74f257ad,602-nd 0
3000 : $0.261
n74f257ad,623 nxp semiconductors ic data selector/mux 16-soic 568-4639-2-nd 20000
tape & reel
2500 : $0.261
5000 : $0.243
10000 : $0.234
25000 : $0.225
n74f257ad,623 nxp semiconductors ic data selector/mux 16-soic 568-4639-6-nd 21065
digi-reel®
1 : $0.79
10 : $0.684
25 : $0.612
100 : $0.54
250 : $0.468
500 : $0.396
1000 : $0.315
see more
n74f257ad,623 nxp semiconductors ic data selector/mux 16-soic 568-4639-1-nd 21065
cut tape
1 : $0.79
10 : $0.684
25 : $0.612
100 : $0.54
250 : $0.468
500 : $0.396
1000 : $0.315
see more
n74f257an,602 nxp semiconductors ic data selector/mux 16-dip n74f257an,602-nd 0
2000 : $0.261
sn74f257dr texas instruments ic quad 2-1 data sel/mux 16-soic 296-1555-1-nd 1964
cut tape
1 : $0.68
25 : $0.5272
100 : $0.465
250 : $0.403
500 : $0.341
1000 : $0.2712
see more
sn74f257d texas instruments ic quad 2:1 data sel/mux 16-soic 296-1555-5-nd 1223
tube
1 : $0.74
25 : $0.5768
100 : $0.5022
250 : $0.4371
500 : $0.372
1000 : $0.2976
2500 : $0.2697
5000 : $0.2511
10000 : $0.2418
see more
sn74f257de4 texas instruments ic selector mux quad 2-1 16-soic sn74f257de4-nd 0
1360 : $0.2976
sn74f257dg4 texas instruments ic data selector/mux sgl 16soic sn74f257dg4-nd 0
1360 : $0.2976
sn74f257dr texas instruments ic quad 2-1 data sel/mux 16-soic 296-1555-2-nd 0
2500 : $0.225
5000 : $0.209
10000 : $0.202
25000 : $0.194
sn74f257dr texas instruments ic quad 2-1 data sel/mux 16-soic 296-1555-6-nd 1964
digi-reel®
1 : $0.68
25 : $0.5272
100 : $0.465
250 : $0.403
500 : $0.341
1000 : $0.2712
see more
sn74f257dre4 texas instruments ic selector mux quad 2-1 16-soic sn74f257dre4-nd 0
2500 : $0.2248
sn74f257drg4 texas instruments ic data selector/mux sgl 16soic sn74f257drg4-nd 0
2500 : $0.2248
sn74f257n texas instruments ic quad 2-1 data sel/mux 16-dip 296-3575-5-nd 0
1475 : $0.2736
sn74f257ne4 texas instruments ic selector mux quad 2-1 16-dip sn74f257ne4-nd 0
1475 : $0.2736
sn74f257nsr texas instruments ic selector mux quad 2-1 16-sop sn74f257nsr-nd 0
2000 : $0.248
sn74f257nsre4 texas instruments ic selector mux quad 2-1 16-sop sn74f257nsre4-nd 0
2000 : $0.248
sn74f257nsrg4 texas instruments ic data selector/mux sgl 16sop sn74f257nsrg4-nd 0
2000 : $0.248
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)
sn74f257d texas instruments logic, quad 2:1 data sel/mux, 16soic 1750453 125 276
1 : £0.45
10 : £0.35
100 : £0.27
sn74f257n texas instruments logic, quad 2-1 data sel/mux, 16dip 1750454 59 245
1 : £0.34
10 : £0.27
100 : £0.21
element14 - asia pacific • authorized distributor
元器件型号 厂商 描述 封装14 # 数量 asia 价格 (usd)
sn74f257d texas instruments logic, quad 2:1 data sel/mux, 16soic 1750453 361
1 : $0.36
25 : $0.35
sn74f257n texas instruments logic, quad 2-1 data sel/mux, 16dip 1750454 304
1 : $0.63
10 : $0.51
verical • authorized dealer
元器件型号 厂商 描述 rohs 数量 价格
sn74f257d texas instruments multiplexer 1-element bipolar 3-st 8-in 16-pin soi yes 1400
$0.21
sn74f257n texas instruments multiplexer 1-element bipolar 3-st 8-in 16-pin pdi yes 670
$0.21
n74f257an,602 nxp semiconductors multiplexer 1-element bipolar 3-st 8-in 16-pin pdip tube yes 1900
$0.2482
n74f257ad,602 nxp semiconductors multiplexer 1-element bipolar 3-st 8-in 16-pin so tube yes 1694
$0.1759
arrow electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 arrow# 数量 价格
74f257apc fairchild semiconductor multiplexer 1-element bipolar 3-st 8-in 16-pin pdip w rail 74f257apc 0
$0.31
74f257asc fairchild semiconductor multiplexer 1-element bipolar 3-st 8-in 16-pin soic n rail 74f257asc 0
$0.31
74f257ascx fairchild semiconductor multiplexer 1-element bipolar 3-st 8-in 16-pin soic n t/r 74f257ascx 0
$0.31
74f257asj fairchild semiconductor multiplexer 1-element bipolar 3-st 8-in 16-pin sop-ii rail 74f257asj 0
$0.47
74f257asjx fairchild semiconductor multiplexer 1-element bipolar 3-st 8-in 16-pin sop-ii t/r 74f257asjx 0
$0.47
n74f257ad,602 nxp semiconductors multiplexer 1-element bipolar 3-st 8-in 16-pin so tube n74f257ad,602 1694
$0.24
n74f257ad,623 nxp semiconductors multiplexer 1-element bipolar 3-st 8-in 16-pin so t/r n74f257ad,623 0
$0.24
n74f257an,602 nxp semiconductors multiplexer 1-element bipolar 3-st 8-in 16-pin pdip tube n74f257an,602 1900
$0.33
sn74f257d texas instruments multiplexer 1-element bipolar 3-st 8-in 16-pin soic tube sn74f257d 1600
$0.21
sn74f257de4 texas instruments multiplexer 1-element bipolar 3-st 8-in 16-pin soic tube sn74f257de4 0
$0.21
sn74f257dr texas instruments multiplexer 1-element bipolar 3-st 8-in 16-pin soic t/r sn74f257dr 0
$0.30
sn74f257n texas instruments multiplexer 1-element bipolar 3-st 8-in 16-pin pdip tube sn74f257n 670
$0.21
sn74f257ne4 texas instruments multiplexer 1-element bipolar 3-st 8-in 16-pin pdip tube sn74f257ne4 0
$0.21
avnet express • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 avnet # 数量 价格
sn74f257n rochester electronics - bulk sn74f257n 1 wks factory lead time
962 : $0.3714
74f257asjx rochester electronics mux, quad 2-in, (3s) - bulk 74f257asjx 1 wks factory lead time
834 : $0.4286
mc74f257dr2 rochester electronics - bulk mc74f257dr2 1 wks factory lead time
1316 : $0.2714
mc74f257an rochester electronics - bulk mc74f257an 1 wks factory lead time
1316 : $0.2714
74f257asj rochester electronics mux, quad 2-in, (3s) - bulk 74f257asj 1 wks factory lead time
834 : $0.4286
74f257apc rochester electronics - bulk 74f257apc 26 wks factory lead time
582 : $0.6143
mc74f257amel rochester electronics - bulk mc74f257amel 1 wks factory lead time
1316 : $0.2714
mc74f257am rochester electronics - bulk mc74f257am 1 wks factory lead time
1316 : $0.2714
mc74f257amr1 rochester electronics - bulk mc74f257amr1 1 wks factory lead time
1316 : $0.2714
i74f257ad,112 nxp semiconductors mltplxr 1-elem bipolar 3-st 8-in 16pin so - rail/tube i74f257ad,112 6 wks factory lead time
requires quote
n74f257ad,602 nxp semiconductors mltplxr 1-elem bipolar 3-st 8-in 16pin so - rail/tube n74f257ad,602 6 wks factory lead time
5000 : $0.1667
i74f257an,112 nxp semiconductors mltplxr 1-elem bipolar 3-st 8-in 16pdip - rail/tube i74f257an,112 6 wks factory lead time
requires quote
n74f257an,602 nxp semiconductors mltplxr 1-elem bipolar 3-st 8-in 16pdip - rail/tube n74f257an,602 6 wks factory lead time
4000 : $0.225
sn74f257n texas instruments mltplxr 1-elem bipolar 3-st 8-in 16pdip - rail/tube sn74f257n 6 wks factory lead time
1475 : $0.228
sn74f257dr rochester electronics - bulk sn74f257dr 1 wks factory lead time
1042 : $0.3429
sn74f257d rochester electronics - bulk sn74f257d 1 wks factory lead time
834 : $0.4286
i74f257ad,118 nxp semiconductors mltplxr 1-elem bipolar 3-st 8-in 16pin so - tape and reel i74f257ad,118 6 wks factory lead time
requires quote
n74f257ad,623 nxp semiconductors mltplxr 1-elem bipolar 3-st 8-in 16pin so - tape and reel n74f257ad,623 6 wks factory lead time
5000 : $0.1818
5001 : $0.1714
10001 : $0.1667
74f257ascx rochester electronics 74f257ascx 1 wks factory lead time
3125 : $0.1143
74f257asc rochester electronics 74f257asc 1 wks factory lead time
2500 : $0.1429
mc74f257ad rochester electronics - bulk mc74f257ad 1 wks factory lead time
1786 : $0.20
n74f257ad,623 nxp semiconductors mltplxr 1-elem bipolar 3-st 8-in 16pin so - cut tr (sos) n74f257ad,623/bkn 2500 in stock
1 : $0.2498
25 : $0.2354
50 : $0.2226
100 : $0.211
200 : $0.1974
see more
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)
74f257apc fairchild 74f257a series 5.5 v quad 2-input multiplexer with 3-state output -dip-16 1 y y datasheet 4
1 : $0.27
n74f257ad,623 nxp n74f257 series 5 v smt 3 state quad 2 input selector / multiplexer - soic-16 2500 y y datasheet 0
2500 : $0.168
rs components - china • authorized distributor
元器件型号 厂商 描述 rs # 数量 china
n74f257ad nxp quad data selector/multiplexer,n74f257n 630459 5
n74f257ad nxp quad data selector/multiplexer,n74f257n 630459p 2011
sn74f257dg4 texas instruments multiplexer single bipolar 3-st 8-in 6631821p 1490
onlinecomponents.com • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 oc # 数量 价格
74f257asc fairchild adv schottky quad 2-input mult 74f257asc 581
1  : $0.22
25  : $0.22
100  : $0.19
250  : $0.17
500  : $0.16
1000  : $0.15
2500  : $0.14
5000  : $0.14
see more
74f257ascx fairchild adv schottky quad 2-input mult 74f257ascx 581
250  : $0.33
500  : $0.22
1000  : $0.22
2500  : $0.17
5000  : $0.17
see more
74f257asj fairchild mux, quad 2-in, (3s) 74f257asj 2211
1  : $0.59
25  : $0.42
100  : $0.42
250  : $0.33
500  : $0.33
1000  : $0.33
see more
74f257asjx fairchild mux, quad 2-in, (3s) 74f257asjx 2211
200  : $0.45
500  : $0.35
1000  : $0.26
2000  : $0.22
4000  : $0.17
see more
74f257 semiconductors 74f257 4
visit website to request pricing
sn74f257d texas instrument sn74f257d 22540
1  : $.83
25  : $.63
50  : $.58
100  : $.52
250  : $.43
500  : $.34
1000  : $.28
2500  : $.27
see more
basiceparts
元器件型号 厂商 描述 date code 数量
74f257 74f257 s11l1c 44
74f257a motorola 74f257 motorola s1i2b 139
74f257d sig9040 sig 74f257d 39
74f257dsig9040 sig 74f257d 39
74f257nmot92 motorola 74f257n 4000
mc74f257d mot93 motorola 74f257d 283
mc74f257 mot 92 motorola 74f257n 5690
mc74f257an ons on semiconductor nxc6c 418
mc74f257dmot93 motorola 74f257d 283
mc74f257mot92 motorola 74f257n 5690
mc74f257n mot new factory tubes 5690
n74f257ad-t 93 phi 74f257 smt t/r s2e8a 2500
n74f257adt93 phi 74f257 smt t/r s2e8a 2500
bristol electronics
元器件型号 厂商 packaging date code 数量
74f257ad philips tape 96 65
74f257an philips 25/tube 99 96
74f257apc fsc 25/tube 90 25
74f257apc ti tube 89 24
74f257asc nat 49/tube 95 249
74f257asc nsc 49/tube 96 19
74f257ascx fsc 2500/reel 0212 15000
74f257ascx fsc partial-reel 01 2370
74f257ascx nsc partial-reel 95 335
mc74f257ad mot 49/tube 96 17
mc74f257ad mot 49/tube 95 97
mc74f257adr2 mot tape 95 190
mc74f257an mot 25/tube 97 39
mc74f257d mot 48/tube 92 865
mc74f257d mot 48/tube 90 138
mc74f257d mot 48/tube 89 97
sn74f257n ti 25/tube 91 150
sn74f257n ti 25/tube 97 36
sn74f257n ti 25/tube 95 25
sn74f257n ti 25/tube 90 175
crestwood technology group
元器件型号 厂商 rapid quote 数量
74f257an sig get rapid quote 90
74f257apc fsc get rapid quote 360
74f257n sig get rapid quote 90
74f257pc fsc get rapid quote 1012
f74f257pc fsc get rapid quote 1012
n74f257an sig get rapid quote 90
n74f257n sig get rapid quote 90
inland empire components
元器件型号 厂商 数量
74f257ad motorola 478
74f257adr national semiconductor 2477
74f257an sig 1
74f257an fairchild 50
74f257apc fairchild semiconductor 8
74f257apc fairchild semiconductor 26
74f257apc fairchild semiconductor 101
74f257apc fairchild semiconductor 108
74f257apc fairchild semiconductor 225
74f257apc national semiconductor 139
74f257ascx fairchild semiconductor 2497
74f257ascx fairchild semiconductor 1279
74f257n fairchild 7
74f257n fairchild 4
74f257n fairchild 46
74f257n fairchild 4
74f257pc fairchild semiconductor 10
dm74f257am national semiconductor 77
dm74f257apc national semiconductor 10
mc74f257ad motorola 288
mc74f257ad motorola 218
mc74f257ad motorola 5
mc74f257an motorola 578
mc74f257n motorola 300
mc74f257n motorola 650
mc74f257n motorola 220
n74f257ad sig 100
p74f257ad philips 9
p74f257ad philips 9
sn74f257d texas instruments 10
sn74f257n texas instruments 93
sn74f257n texas instruments 15
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