IC芯片74ACT521品牌、價格、PDF參數(shù)

digi-key • ecia (neda) member • authorized distributor
元器件型號 廠商 描述 digi-key # 數(shù)量 價格
74act521mtc fairchild semiconductor ic comparator identity 20tssop 74act521mtc-nd 0
3650 : $0.2224
74act521mtcx fairchild semiconductor ic comparator identity 20tssop 74act521mtcx-nd 0
2500 : $0.222
74act521pc fairchild semiconductor ic comparator identity 8b 20dip 74act521pc-nd 0
1350 : $0.4048
74act521sc fairchild semiconductor ic comparator identity 8b 20soic 74act521sc-nd 0
2160 : $0.268
74act521scx fairchild semiconductor ic comparator identity 8b 20soic 74act521scx-nd 0
2000 : $0.268
74act521sj fairchild semiconductor ic comparator identity 8b 20sop 74act521sj-nd 0
1178 : $0.3008
74act521sjx fairchild semiconductor ic comparator identity 8b 20sop 74act521sjx-nd 0
2000 : $0.1862
element14 - asia pacific • authorized distributor
元器件型號 廠商 描述 封裝14 # 數(shù)量 asia 價格 (usd)
74act521sc fairchild semiconductor ic, 8ch identity comparator, soic-20 1295655 1
1 : $0.35
25 : $0.32
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: 74act521mtc
mfr.: fairchild semiconductor
description: comparator ics 8-bit identity comp
rohs: yes
mouser part #: 512-74act521mtc
1:  $0.45
25:  $0.34
100:  $0.25
250:  $0.233
500:  $0.216
4
in stock
avnet express • ecia (neda) member • authorized distributor
元器件型號 廠商 描述 avnet # 數(shù)量 價格
74act521sc fairchild semiconductor identity comparator 8bit 20soic w - rail/tube 74act521sc 2 in stock
requires quote
mc74act521mel rochester electronics - bulk mc74act521mel 1 wks factory lead time
309 : $1.16
mc74act521m rochester electronics - bulk mc74act521m 1 wks factory lead time
309 : $1.16
mc74act521n rochester electronics - bulk mc74act521n 1 wks factory lead time
325 : $1.10
74act521scx rochester electronics quad 2 input nand gate (s.o.) - bulk 74act521scx 1 wks factory lead time
1191 : $0.30
74act521pc rochester electronics - bulk 74act521pc 1 wks factory lead time
625 : $0.5714
74act521mtc rochester electronics - bulk 74act521mtc 1 wks factory lead time
1389 : $0.2571
74act521sj rochester electronics 74act521sj 26 wks factory lead time
962 : $0.3714
74act521sc rochester electronics 74act521sc 1 wks factory lead time
1137 : $0.3143
arrow electronics • ecia (neda) member • authorized distributor
元器件型號 廠商 描述 arrow# 數(shù)量 價格
74act521mtc fairchild semiconductor identity comparator 8-bit 20-pin tssop rail 74act521mtc 0
$0.29
74act521mtcx fairchild semiconductor identity comparator 8-bit 20-pin tssop t/r 74act521mtcx 0
$0.29
74act521pc fairchild semiconductor identity comparator 8-bit 20-pin pdip w rail 74act521pc 0
$0.72
74act521sc fairchild semiconductor identity comparator 8-bit 20-pin soic w rail 74act521sc 0
$0.36
74act521scx fairchild semiconductor identity comparator 8-bit 20-pin soic w t/r 74act521scx 0
$0.36
74act521sj fairchild semiconductor identity comparator 8-bit 20-pin sop-ii rail 74act521sj 0
$0.40
74act521sjx fairchild semiconductor identity comparator 8-bit 20-pin sop-ii t/r 74act521sjx 0
$0.38
tc74act521fw toshiba identity comparator 8-bit 20-pin sol tc74act521fw 0
$0.63
tc74act521p toshiba identity comparator 8-bit 20-pin pdip tc74act521p 0
$0.45
future electronics • ecia (neda) member • authorized distributor
元器件型號 廠商 描述 pkg qty rohs pb free datasheet 數(shù)量 價格 (usd)
74act521sc fairchild 74act521 series 5.5 v surface mount 8-bit identity comparator - soic-20 1 y y 0
1 : $0.40
125 : $0.375
750 : $0.325
1500 : $0.315
2500 : $0.31
see more
74act521scx fairchild 74act series cmos 8-bit ident comparator - soic-20 1 y y 0
1 : $0.375
125 : $0.355
750 : $0.31
onlinecomponents.com • ecia (neda) member • authorized distributor
元器件型號 廠商 描述 oc # 數(shù)量 價格
74act521pc fairchild fact std 8 bit comparator 74act521pc 550
1  : $0.49
25  : $0.45
100  : $0.43
250  : $0.4
500  : $0.37
1000  : $0.35
2500  : $0.33
see more
quest components
quest components, inc.   search results availability quantity price
breaks
part#: 74act521pc
desc: identity comparator, 20 pin, plastic, dip
mfg: fairchild semiconductor corp
in stock 44 1 $1.0000
6 $0.8000
26 $0.5000

 buy now
part#: 74act521pc
desc: identity comparator, 20 pin, plastic, dip
mfg: nsc
in stock 23 1 $1.0000
6 $0.8000

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part#: 74act521pc
desc: identity comparator, 20 pin, plastic, dip
mfg: fsc
in stock 10 1 $1.0000
6 $0.8000

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part#: 74act521pc
desc: identity comparator, 20 pin, plastic, dip
mfg: national semiconductor corp
in stock 5 1 $1.0000
6 $0.8000

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part#: 74act521scx
desc: electronic component
mfg: fsc
ships in 3-5 days 516 1 $0.9000
7 $0.7200
29 $0.4500
134 $0.2700

 buy now
bristol electronics
元器件型號 廠商 packaging date code 數(shù)量
74act521scx fsc (rohs)tape 0548 645