PCF85063TP | NXP Semiconductors

Tiny Real-Time Clock/Calendar

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Block Diagram

PCF85063TP Block Diagram

PCF85063TP Block Diagram

Features

Key Features

  • Provides year, month, day, weekday, hours, minutes, and seconds based on a 32.768 kHz quartz crystal
  • Clock operating voltage: 0.9 V to 5.5 V
  • Low current: typical 0.22 μA at VDD = 3.3 V and Tamb = 25 °C
  • 400 kHz two-line I²C-bus interface (at VDD = 1.8 V to 5.5 V)
  • Programmable clock output for peripheral devices (32.768 kHz, 16.384 kHz, 8.192 kHz, 4.096 kHz, 2.048 kHz, 1.024 kHz, and 1 Hz)
  • Selectable integrated oscillator load capacitors for CL = 7 pF or CL = 12.5 pF
  • Minute and half minute interrupt
  • Internal Power-On Reset (POR)
  • Programmable offset register for frequency adjustment

Buy/Parametrics

1 result

Include 0 NRND

Order

CAD Model

Status

Budgetary Price excluding tax

Integrated Temperature Compensation

VDD (clock)

Package Type

Package Dimensions (LxWxZ (mm))

Package Pitch (mm)

Package Termination Count

Ambient Operating Temperature (Min to Max) (℃)

VDD (interface)

Communication protocol

Battery Back Up

Watchdog timer

Programmable alarm

Countdown Timer

AEC-Q100 compliant

Active

1K @ US$0.26

N

0.9 to 5.5

HWSON8

3 x 2 x 0.75

0.5

8

-40 to 85

1.8 to 5.5

I²C, SPI

No

N

N

N

N

Documentation

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1-5 of 9 documents

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Design Files

Hardware

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2 hardware offerings

Engineering Services

4 engineering services

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