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功能：8位数值比较器/等值检测器/判决电路 The 74HC/HCT688 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL(LSTTL). They are specified in compliance with JEDEC standard no. 7A
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发布时间:2009-04-21 17:05:16 来源: 录入:
功能：8位数值比较器/等值检测器/判决电路 The 74HC/HCT688 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL(LSTTL). They are specified in compliance with JEDEC standard no. 7A
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