IC芯片74LS257BD品牌、价格、PDF参数

digi-key • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 digi-key # 数量 价格
sn74ls257bd texas instruments ic dataselct/mux 2-1 quad 16soic sn74ls257bd-nd 0
960 : $0.4382
sn74ls257bde4 texas instruments ic dataselct/mux 2-1 quad 16soic sn74ls257bde4-nd 0
960 : $0.4382
sn74ls257bdg4 texas instruments ic data selector/mux sgl 16soic sn74ls257bdg4-nd 0
960 : $0.4382
sn74ls257bdr texas instruments ic dataselct/mux 2-1 quad 16soic sn74ls257bdr-nd 0
2500 : $0.319
sn74ls257bdre4 texas instruments ic dataselct/mux 2-1 quad 16soic sn74ls257bdre4-nd 0
2500 : $0.319
sn74ls257bdrg4 texas instruments ic data selector/mux sgl 16soic sn74ls257bdrg4-nd 0
2500 : $0.319
newark • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 newark # 数量 价格
sn74ls257bd texas instruments ic, 2i/p quad data selector/mux, soic-16, each 52f2654 0
1-24 : $.924
25-99 : $.74
100-249 : $.647
250-499 : $.568
500-999 : $.502
1000-2499 : $.396
2500-4999 : $.37
5000 or more : $.352
see more
sn74ls257bdrg4 texas instruments ic, 2i/p quad data selector/mux, soic-16, tape on reel of 1 41m4976 0
1 + : $.275
sn74ls257bdr texas instruments ic, 2i/p quad data selector/mux, soic-16, tape on reel of 1 76c3761 0
1 + : $.275
sn74ls257bdre4 texas instruments ic, 2i/p quad data selector/mux, soic-16, tape on reel of 1 37k3084 0
1 + : $.275
sn74ls257bdg4 texas instruments ic, 2i/p quad data selector/mux, soic-16, each 41m4975 0
1-24 : $.924
25-99 : $.74
100-249 : $.647
250-499 : $.568
500-999 : $.502
1000-2499 : $.396
2500-4999 : $.37
5000 or more : $.352
see more
sn74ls257bde4 texas instruments ic, 2i/p quad data selector/mux, soic-16, each 37k3083 0
1-24 : $.924
25-99 : $.74
100-249 : $.647
250-499 : $.568
500-999 : $.502
1000-2499 : $.396
2500-4999 : $.37
5000 or more : $.352
see more
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: sn74ls257bde4
mfr.: texas instruments
description: encoders, decoders, multiplexers & demultiplexers quad 2-to-1 data slct/mltpx w/3st otp
rohs: yes
mouser part #: 595-sn74ls257bde4
1:  $0.90
25:  $0.73
100:  $0.639
250:  $0.561
500:  $0.438
874
in stock
mfr. part #: sn74ls257bd
mfr.: texas instruments
description: encoders, decoders, multiplexers & demultiplexers quad 2 to 1
rohs: yes
mouser part #: 595-sn74ls257bd
1:  $0.92
25:  $0.73
100:  $0.704
250:  $0.561
500:  $0.438
676
in stock
arrow electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 arrow# 数量 价格
sn74ls257bdr2 on semiconductor std logic:encode/decode/mux/demux sn74ls257bdr2 0
$0.28
sn74ls257bd texas instruments multiplexer 1-element bipolar 3-st 8-in 16-pin soic tube sn74ls257bd 0
$0.47
sn74ls257bdr texas instruments multiplexer 1-element bipolar 3-st 8-in 16-pin soic t/r sn74ls257bdr 0
$0.43
avnet express • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 avnet # 数量 价格
sn74ls257bdr rochester electronics - bulk sn74ls257bdr 1 wks factory lead time
736 : $0.4857
sn74ls257bd rochester electronics - bulk sn74ls257bd 1 wks factory lead time
1924 : $0.1857
rs components - china • authorized distributor
元器件型号 厂商 描述 rs # 数量 china
sn74ls257bdg4 texas instruments multiplexer single bipolar 3-st 16p soic 6632489p 895
inland empire components
元器件型号 厂商 数量
mc74ls257bd motorola 357
sn74ls257bd texas instruments 75
sn74ls257bdr2 motorola 1006
sn74ls257bdr2 motorola 2470