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AB1805-T3 Datasheet

AB1805-T3 Cover
DatasheetAB1805-T3
File Size649.73 KB
Total Pages37
ManufacturerAbracon
Websitehttp://www.abracon.com/
Total PartsThis datasheet covers 2 part numbers
Associated Parts AB1805-T3, AB1815-T3
Description IC RTC CLK/CALENDAR I2C 16-QFN, IC RTC CLK/CALENDAR SPI 16-QFN

AB1805-T3 - Abracon

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AB1805-T3

Abracon

Manufacturer

Abracon LLC

Series

-

Type

Clock/Calendar

Features

Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer

Memory Size

256B

Time Format

HH:MM:SS:hh

Date Format

YY-MM-DD-dd

Interface

I²C, 2-Wire Serial

Voltage - Supply

1.7V ~ 3.6V

Voltage - Supply, Battery

1.5V ~ 3.6V

Current - Timekeeping (Max)

0.17µA ~ 0.22µA @ 1.8V ~ 3V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

16-VFQFN Exposed Pad

Supplier Device Package

16-QFN (3x3)

AB1815-T3

Abracon

Manufacturer

Abracon LLC

Series

-

Type

Clock/Calendar

Features

Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer

Memory Size

256B

Time Format

HH:MM:SS:hh

Date Format

YY-MM-DD-dd

Interface

SPI

Voltage - Supply

1.7V ~ 3.6V

Voltage - Supply, Battery

1.5V ~ 3.6V

Current - Timekeeping (Max)

0.17µA ~ 0.22µA @ 1.8V ~ 3V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

16-VFQFN Exposed Pad

Supplier Device Package

16-QFN (3x3)