1337GDCGI IDT, 1337GDCGI Datasheet - Page 2
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1337GDCGI
Manufacturer Part Number
1337GDCGI
Description
Real Time Clock Real Time Clock
Manufacturer
IDT
Datasheet
1.1337GDCGI.pdf
(27 pages)
Specifications of 1337GDCGI
Rohs
yes
Function
Clock, Calendar, Alarm
Rtc Bus Interface
I2C
Date Format
YY-MM-DD-dd
Time Format
HH
Supply Voltage - Max
5.5 V
Supply Voltage - Min
1.8 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Package / Case
SOIC-8
Battery Backup Switching
No
Part # Aliases
IDT1337GDCGI
Pin Assignment
Pin Assignment
IDT® REAL-TIME CLOCK WITH I
IDT1337G
REA LTIME CLOCK WITH SERIAL INTERFACE
SQW/INTB
GND
INTA
X1
X2
VCC
SCL
NC
NC
NC
NC
NC
1
2
3
4
1
2
3
4
5
6
7
8
IDT1337G
IDT1337G
(8-pin MSOP/SOIC)
(16-pin SOIC)
2
C SERIAL INTERFACE
8
7
6
5
16
15
14
13
12
11
10
9
VCC
SDA
SCL
SQW/INTB
INTA
GND
SDA
NC
NC
NC
NC
NC
2
Pin Assignment
INTA
GND
NC
NC
1
5
(16-pin QFN)
13
9
IDT1337G
SQW/INTB
NC
VCC
NC
REV L 102412
RTC