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PCF2127AT/2Y Datasheet

PCF2127AT/2Y Cover
DatasheetPCF2127AT/2Y
File Size1,071.53 KB
Total Pages100
ManufacturerNXP
Website
Total PartsThis datasheet covers 2 part numbers
Associated Parts PCF2127AT/2Y, PCF2127T/2Y
Description IC RTC CLK/CAL I2C/SPI 20-SOIC, IC RTC CLK/CAL I2C/SPI 16-SOIC

PCF2127AT/2Y - NXP

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URL Link

Manufacturer

NXP USA Inc.

Series

-

Type

Clock/Calendar

Features

Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer

Memory Size

512B

Time Format

HH:MM:SS (12/24 hr)

Date Format

YY-MM-DD-dd

Interface

I²C, 2-Wire Serial

Voltage - Supply

1.8V ~ 4.2V

Voltage - Supply, Battery

1.8V ~ 4.2V

Current - Timekeeping (Max)

1.5µA @ 3.3V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

20-SOIC (0.295", 7.50mm Width)

Supplier Device Package

20-SO

Manufacturer

NXP USA Inc.

Series

-

Type

Clock/Calendar

Features

Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer

Memory Size

512B

Time Format

HH:MM:SS (12/24 hr)

Date Format

YY-MM-DD-dd

Interface

I²C, 2-Wire Serial

Voltage - Supply

1.8V ~ 4.2V

Voltage - Supply, Battery

1.8V ~ 4.2V

Current - Timekeeping (Max)

1.5µA @ 3.3V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

16-SOIC (0.295", 7.50mm Width)

Supplier Device Package

16-SO