AB0813-T3 参数 Datasheet PDF下载

AB08XX Series

Real Time Clock Module

Date of Issue: Sept. 10

th

, 2012

Page (1) of (12)

3.0 x 3.0 mm

Abracon Drawing #

ESD Sensitive

Revision #: Initial Release

1.

Family Summary

The AB08XX family consists of several members. All devices are supplied in a standard 3 mm x 3 mm QFN-16 package.

Members of the software and pin compatible AB18XX RTC with Power Management family are also listed.

Baseline

Timekeeping

Number

XT

of GP

Osc

Outputs

■

2

Advanced Timekeeping

RC

Osc

Calib/

Auto-calib

Watch-

dog

RA

M

(B)

0

64

256

256

0

64

256

256

VBAT

Switch

Power Management

Reset

Mgmt

Ext

Int

Power

Switch and

Sleep FSM

Interface

Part #

AB0801-T3

AB0803-T3

AB0804-T3

AB0805-T3

AB0811-T3

AB0813-T3

AB0814-T3

AB0815-T3

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■

■

■

■

■

■

■

■

■

■

■

■

■

■

2

4

4

2

2

3

3

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■

■

■

■

■

■

■

■

■

■

■

■

■

■

■

■

■

■

■

■

■

■

■

■

■

■

■

■

■

■

■

■

■

■

■

■

■

■

■

I

2

C

■

■

■

■

■

■

■

■

■

■

■

■

I

2

C

I

2

C

I

2

C

SPI

SPI

SPI

SPI

Software and Pin Compatible AB18XX Family Components

0

64

256

256

0

64

256

256

AB1801-T3

AB1803-T3

AB1804-T3

AB1805-T3

AB1811-T3

AB1813-T3

AB1814-T3

AB1815-T3

2

2

4

4

2

2

3

3

■

■

■

■

■

■

■

■

I

2

C

I

2

C

I

2

C

I

2

C

SPI

SPI

SPI

SPI

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■

■

■

■

■

■

■