IC芯片MC74F521D品牌、價(jià)格、PDF參數(shù)

avnet express • ecia (neda) member • authorized distributor
元器件型號(hào) 廠商 描述 avnet # 數(shù)量 價(jià)格
mc74f521dwr2 rochester electronics - bulk mc74f521dwr2 1 wks factory lead time
807 : $0.4429
mc74f521dw rochester electronics - bulk mc74f521dw 26 wks factory lead time
893 : $0.40
basiceparts
元器件型號(hào) 廠商 描述 date code 數(shù)量
mc74f521dw motorola 74f521 mot””89 smt tubes n9f8a 75
quest components
quest components, inc.   search results availability quantity price
breaks
part#: mc74f521dw
desc: identity comparator, 20 pin, plastic, sop
mfg: mot
in stock 364 1 $2.0000
4 $1.6000
14 $1.0000
61 $0.6000
334 $0.5200

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inland empire components
元器件型號(hào) 廠商 數(shù)量
mc74f521dw fairchild 235
mc74f521dwr2 motorola 666