BL5372 Datasheet - SHANGHAI BELLING

Low-power real-time clock chip

BL5372 Features

* Lowest supply current: 400nA TYP. @ 5V

* Connected to the CPU via only 2-wires (MAX. 100KHz)

* A clock counter (counting hours, minutes, and seconds) and a calendar counter (counting leap years, years, months, days, and days of the week) in BCD codes

* Two systems output providing

BL5372 General Description

The BL5372 is a CMOS type real-time clock, which is connected to the CPU via two wires and capable of serial transmission of clock to the CPU. The BL5372 can generate various periodic interrupt clock pulses lasting for long period (one month), and alarm interrupt can be made by two incorporated syst.

BL5372 Datasheet (503.66 KB)

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Datasheet Details

Part number:

BL5372

Manufacturer:

SHANGHAI BELLING

File Size:

503.66 KB

Description:

Low-power real-time clock chip.

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BL5372 Low-power real-time clock chip SHANGHAI BELLING

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BL5372 Features

BL5372 General Description

Datasheet Details

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