PCF8564ACX9/B/1,02 NXP Semiconductors, PCF8564ACX9/B/1,02 Datasheet - Page 30

• Manufacturer Part Number: PCF8564ACX9/B/1,02
• Description: IC RTC/CALENDAR
• Manufacturer: NXP Semiconductors
• Type: Clock/Calendar/Alarmr

Specifications of PCF8564ACX9/B/1,02

• 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: 568-6424-2; PCF8564ACX9/B/1,02

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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