PCF8564ACX9/1,005 NXP Semiconductors, PCF8564ACX9/1,005 Datasheet - Page 30
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PCF8564ACX9/1,005
Manufacturer Part Number
PCF8564ACX9/1,005
Description
IC RTC/CALENDAR I2C 9BUMP
Manufacturer
NXP Semiconductors
Type
Clock/Calendar/Alarmr
Datasheet
1.PCF8564ACX9B102.pdf
(45 pages)
Specifications of PCF8564ACX9/1,005
Time Format
HH:MM:SS (24 hr)
Date Format
YY-MM-DD-dd
Interface
I²C, 2-Wire Serial
Voltage - Supply
1 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
Die
Function
Serial Clock, Alarm, Calendar, Timer, Timer Interrupt
Supply Voltage (max)
5.5 V
Supply Voltage (min)
1 V
Mounting Style
SMD/SMT
Rtc Bus Interface
I2C
Supply Current
1700 nA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Memory Size
-
Lead Free Status / Rohs Status
Supplier Unconfirmed
Other names
568-6640
PCF8564ACX9/1,005
PCF8564ACX9/1,005
NXP Semiconductors
15. Application information
PCF8564A
Product data sheet
Fig 25. I
Fig 26. Application diagram
SDA
SCL
SDA
Connect CLKOE to an appropriate level.
2
C-bus timing waveforms
t
BUF
All information provided in this document is subject to legal disclaimers.
1 F
Rev. 02 — 30 September 2010
OSCI
OSCO
t
HD;STA
CLOCK/CALENDAR
PCF8564A
V
V
DD
SS
t
LOW
t
SDA
SCL
r
t
SU;STA
SDA
(I
2
C-bus)
t
HD;DAT
SCL
SDA
SCL
R
V
DD
Real time clock and calendar
TRANSMITTER/
R
t
RECEIVER
HIGH
MASTER
PCF8564A
t
f
V
013aaa193
DD
© NXP B.V. 2010. All rights reserved.
t
SU;DAT
t
SU;STO
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