DS32C35 Maxim Integrated Products, Inc., DS32C35 Datasheet - Page 8

• Manufacturer Part Number: DS32C35
• Description: Accurate I2c Rtc With Integrated Tcxo/crystal/fram
• Manufacturer: Maxim Integrated Products, Inc.

Accurate I
TCXO/Crystal/FRAM
8
V
GND
SCL
SDA
SCL
V
WP
BAT
_____________________________________________________________________
CC
DS32B35/DS32C35
X1
X2
ADDRESS REGISTER
I
CAPACITOR ARRAY
2
OSCILLATOR AND
POWER CONTROL
2
C INTERFACE AND
C RTC with Integrated
DECODE
FRAM
CONTROL LOGIC/
TEMPERATURE
DIVIDER
SENSOR
SQUARE-WAVE BUFFER;
CLOCK AND CALENDAR
CONTROL AND STATUS
PUSHBUTTON RESET;
INT/SQW CONTROL
USER BUFFER
REGISTERS
REGISTERS
(7 BYTES)
Block Diagram
V
CC
N
N
N
32kHz
INT/SQW
RST