IC芯片74LS257AN品牌、价格、PDF参数

basiceparts
元器件型号 厂商 描述 date code 数量
sn74ls257an89 motorola 74ls257n 242
quest components
quest components, inc.   search results availability quantity price
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part#: 74ls257an
desc: logic mux, quad, 2-input, ls-ttl, 16 pin, plastic, dip
mfg: signetics
in stock 241 241 $0.5000

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part#: 74ls257an
desc: logic mux, quad, 2-input, ls-ttl, 16 pin, plastic, dip
mfg: sig
in stock 201 201 $0.5000

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part#: 74ls257ana
desc: 74ls257ana
mfg: sig
in stock 25
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inland empire components
元器件型号 厂商 数量
74ls257an sig 25
74ls257an sig 50
sn74ls257an motorola 100
sn74ls257an motorola 67
sn74ls257an motorola 134
sn74ls257an motorola 3