PCF8563TS/F4 NXP Semiconductors, PCF8563TS/F4 Datasheet

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PCF8563TS/F4

Manufacturer Part Number
PCF8563TS/F4
Description
Manufacturer
NXP Semiconductors
Datasheet

Specifications of PCF8563TS/F4

Date_code
11+

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PCF8563TS/F4
Manufacturer:
PHILIPS/飞利浦
Quantity:
20 000
Part Number:
PCF8563TS/F4118
Manufacturer:
NXP/恩智浦
Quantity:
20 000
1. General description
2. Features
3. Applications
The PCF8563 is a CMOS real time clock/calendar optimized for low power
consumption. A programmable clock output, interrupt output and voltage-low detector
are also provided. All address and data are transferred serially via a two-line
bidirectional I
register is incremented automatically after each written or read data byte.
PCF8563
Real time clock/calendar
Rev. 03 — 14 April 2003
Provides year, month, day, weekday, hours, minutes and seconds based on
32.768 kHz quartz crystal
Century flag
Clock operating voltage: 1.8 to 5.5 V
Low backup current; typical 0.25 A at V
400 kHz two-wire I
Programmable clock output for peripheral devices (32.768 kHz, 1024 Hz,
32 Hz and 1 Hz)
Alarm and timer functions
Integrated oscillator capacitor
Internal power-on reset
I
Open-drain interrupt pin.
Mobile telephones
Portable instruments
Fax machines
Battery powered products.
2
C-bus slave address: read A3H and write A2H
2
C-bus. Maximum bus speed is 400 kbit/s. The built-in word address
2
C-bus interface (at V
DD
DD
= 1.8 to 5.5 V)
= 3.0 V and T
amb
= 25 C
Product data

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