: ChongMing Group (HK) Int'l Co., Ltd

CHONGMING GROUP (HK) INT'L CO., LTD.

RTC72421A IC linear digital integrated circuits Program ic Chip Memory IC

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ChongMing Group (HK) Int'l Co., Ltd

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RTC72421A IC linear digital integrated circuits Program ic Chip Memory IC

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RTC72421A IC linear digital integrated circuits Program ic Chip Memory IC

4-bit REAL TIME CLOCK MODULE RTC-72421/72423 • Builtin crystal unit allows adjustment-free efficient operation. • ALE input terminal available for 8048, 8051, and 8085 series. • 12/24H clock ...

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chip in electronics

integrated components

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