IC芯片74LS21D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
sn74ls21d texas instruments ic dual 4-in and gate 14-soic 296-3671-5-nd 0
1350 : $0.3072
sn74ls21de4 texas instruments ic dual 4in pos-and gate 14-soic sn74ls21de4-nd 0
1350 : $0.3072
sn74ls21dg4 texas instruments ic dual 4in pos-and gate 14-soic sn74ls21dg4-nd 0
1350 : $0.3072
sn74ls21dr texas instruments ic dual 4in pos-and gate 14-soic sn74ls21dr-nd 0
2500 : $0.232
sn74ls21dre4 texas instruments ic dual 4in pos-and gate 14-soic sn74ls21dre4-nd 0
2500 : $0.232
sn74ls21drg4 texas instruments ic dual 4in pos-and gate 14-soic sn74ls21drg4-nd 0
2500 : $0.232
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)
sn74ls21d texas instruments logic, dual 4-in and gate, 14soic 1752956 0 819
1 : £0.46
10 : £0.35
100 : £0.28
element14 - asia pacific • authorized distributor
元器件型号 厂商 描述 封装14 # 数量 asia 价格 (usd)
sn74ls21d texas instruments logic, dual 4-in and gate, 14soic 1752956 143
1 : $0.41
10 : $0.39
newark • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 newark # 数量 价格
sn74ls21dre4 texas instruments ic, dual and gate, 4i/p, soic-14, tape on reel of 1 37k3055 0
1 + : $.2
sn74ls21dr texas instruments ic, dual and gate, 4i/p, soic-14, tape on reel of 1 76c3737 0
1 + : $.2
sn74ls21dg4 texas instruments ic, dual and gate, 4i/p, soic-14, each 41m4961 0
1-24 : $.768
25-99 : $.596
100-249 : $.519
250-499 : $.452
500-999 : $.384
1000-2499 : $.308
2500-4999 : $.279
5000 or more : $.26
see more
sn74ls21de4 texas instruments ic, dual and gate, 4i/p, soic-14, each 37k3054 0
1-24 : $.768
25-99 : $.596
100-249 : $.519
250-499 : $.452
500-999 : $.384
1000-2499 : $.308
2500-4999 : $.279
5000 or more : $.26
see more
sn74ls21drg4 texas instruments ic, dual and gate, 4i/p, soic-14, tape on reel of 1 41m4962 0
1 + : $.2
sn74ls21d texas instruments ic, dual and gate, 4i/p, soic-14, each 76c3736 0
1-24 : $.768
25-99 : $.596
100-249 : $.519
250-499 : $.452
500-999 : $.384
1000-2499 : $.308
2500-4999 : $.279
5000 or more : $.26
see more
sn74ls21d texas instruments logic, dual 4-in and gate, 14soic, each 50r6536 143
1-249 : $.657
250-499 : $.495
500-999 : $.44
1000-4999 : $.396
5000 or more : $.361
see more
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: sn74ls21d
mfr.: texas instruments
description: gates (and / nand / or / nor) dual 4 input
rohs: yes
mouser part #: 595-sn74ls21d
1:  $0.76
25:  $0.58
100:  $0.512
250:  $0.446
500:  $0.379
663
in stock
verical • authorized dealer
元器件型号 厂商 描述 rohs 数量 价格
sn74ls21d texas instruments and gate 2-element 4-in bipolar 14-pin soic tube yes 1150
$0.37
arrow electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 arrow# 数量 价格
sn74ls21d texas instruments and gate 2-element 4-in bipolar 14-pin soic tube sn74ls21d 1150
$0.37
avnet express • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 avnet # 数量 价格
74ls21dc rochester electronics - bulk 74ls21dc 1 wks factory lead time
544 : $0.6571
sn74ls21d rochester electronics - bulk sn74ls21d 1 wks factory lead time
834 : $0.4286
sn74ls21dr rochester electronics - bulk sn74ls21dr 1 wks factory lead time
1000 : $0.3571
rs components - china • authorized distributor
元器件型号 厂商 描述 rs # 数量 china
sn74ls21dg4 texas instruments and gate dual 4-in bipolar 14-pin soic 6632467p 1310
quest components
quest components, inc.   search results availability quantity price
breaks
part#: 74ls21d
desc: 74ls21d
mfg: sig
in stock 35 1 $7.5000
2 $5.0000
6 $3.7500

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