PCF8564ACX9/B/1,02 NXP Semiconductors, PCF8564ACX9/B/1,02 Datasheet - Page 4

• 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
7. Pinning information
PCF8564A
Product data sheet
Fig 2.
OSCO
OSCI
Viewed from pad side. For mechanical details, see
Figure
Pinning diagram of PCF8564AU
V
INT
SS
1
2
3
4
27.
7.1 Pinning
7.2 Pin description
Table 3.
[1]
PCF8564AU
Symbol
OSCI
OSCO
INT
V
SDA
SCL
CLKOUT
V
CLKOE
SS
DD
0,0
The substrate (rear side of the die) is wired to V
y
x
Pin description
013aaa032
All information provided in this document is subject to legal disclaimers.
9
8
7
6
5
Pin
1
2
3
4
5
6
7
8
9
CLKOE
V
CLKOUT
SCL
SDA
DD
Rev. 02 — 30 September 2010
Description
oscillator input
oscillator output
interrupt output, open-drain, active LOW
ground
serial data input and output
serial clock input
clock output, push-pull
supply voltage
CLKOUT output enable
Fig 3.
[1]
OSCO
SS
OSCI
Viewed from bump side. For mechanical details, see
Figure
Pinning diagram of PCF8564ACX9
V
INT
SS
but should not be electrically contacted.
1
2
3
4
28.
PCF8564ACX
0,0
Real time clock and calendar
8
y
x
PCF8564A
013aaa033
© NXP B.V. 2010. All rights reserved.
9
7
6
5
CLKOE
V
CLKOUT
SCL
SDA
DD
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