N74ALS257DB 查看數據表（PDF） - Philips Electronics
零件编号
产品描述 (功能)
生产厂家
N74ALS257DB Datasheet PDF : 11 Pages
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Philips Semiconductors
Data selector/multiplexer
DIP16: plastic dual in-line package; 16 leads (300 mil)
Product specification
74ALS257/74ALS258
SOT38-4
1991 Feb 08
8
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