POWER TRANS FORMERS

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ETCList of Unclassifed Manufacturers

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Real-time Clock IC

OVERVIEW The SM8578BV is a serial interface, real-time clock IC that uses a 32.768 kHz crystal oscillator for its refer ence timing. It comprises second-counter to year-counter clock and calendar circuits that feature automatic leap-year adjustment, alarm and timer interrupt functions, as well as

文件：77.76 Kbytes 页数：13 Pages

NPC

Real-time Clock IC

OVERVIEW The SM8578BV is a serial interface, real-time clock IC that uses a 32.768 kHz crystal oscillator for its refer ence timing. It comprises second-counter to year-counter clock and calendar circuits that feature automatic leap-year adjustment, alarm and timer interrupt functions, as well as

文件：77.76 Kbytes 页数：13 Pages

NPC

Dual common-mode rejection differential line receiver

文件：55.41 Kbytes 页数：13 Pages

PHI

PHI