PCF85263ATL/A View Datasheet(PDF) - NXP Semiconductors.

Part Name

Description

MFG CO.

PCF85263ATL/A

Tiny Real-Time Clock/calendar with alarm function, battery switch-over, time stamp input, and I2C-bus

NXP Semiconductors. 

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NXP Semiconductors

PCF85263A

Tiny RTC with alarm, battery switch-over, and I2C-bus

VRXUFHRI

SRZHU

9''SRZHU

EDWWHU\SRZHU

9''SRZHU

EDWWHU\SRZHU

9''SRZHU

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765)

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765 W

QRFKDQJH

765 W

QRFKDQJH QRFKDQJH

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VZLWFKWR9'' /9

QRFKDQJH

Fig 17. Example battery switch-over timestamp

765 W

QRFKDQJH

765 W QRFKDQJH

DDD

76SLQ

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765 W

765 W

765 W

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(1) TS pin set to active HIGH (TSL = 0), see register Pin_IO (address 27h), Section 8.12.

Fig 18. Example TS pin driven timestamp

765 W

QRFKDQJH

DDD

The recorded time is stored in the associated timestamp register. The time format

depends on the RTC mode. The timestamp registers follows the time format of the time

registers.

PCF85263A

Product data sheet

All information provided in this document is subject to legal disclaimers.

Rev. 4.1 — 27 November 2015

© NXP Semiconductors N.V. 2015. All rights reserved.

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