AB08XX Series

Real Time Clock Module

3.0 x 3.0 mm

ESD Sensitive

Page (1) of (12)

Abracon Drawing #

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.

Part #

Baseline

Timekeeping

Advanced Timekeeping

Power Management

Interface

XT

Osc

Number

of GP

Outputs

RC

Osc

Calib/

Auto-calib

Watch-

dog

RA

M

(B)

VBAT

Switch

Reset

Mgmt

Ext

Int

Power

Switch and

Sleep FSM

AB0801-T3

■

2

■

■

0

AB0803-T3

■

2

■

■

64

■

AB0804-T3

■

4

■

■

■

256

■

AB0805-T3

■

4

■

■

■

256

■

■

AB0811-T3

■

2

■

■

0

SPI

AB0813-T3

■

2

■

■

64

■

SPI

AB0814-T3

■

3

■

■

■

256

■

SPI

AB0815-T3

■

3

■

■

■

256

■

■

SPI

Software and Pin Compatible AB18XX Family Components

AB1801-T3

■

2

■

■

0

■

AB1803-T3

■

2

■

■

64

■

■

AB1804-T3

■

4

■

■

■

256

■

■

■

AB1805-T3

■

4

■

■

■

256

■

■

■

■

AB1811-T3

■

2

■

■

0

■

SPI

AB1813-T3

■

2

■

■

64

■

■

SPI

AB1814-T3

■

3

■

■

■

256

■

■

■

SPI

AB1815-T3

■

3

■

■

■

256

■

■

■

■

SPI