1337GDCGI IDT, 1337GDCGI Datasheet - Page 20

• Manufacturer Part Number: 1337GDCGI
• Description: Real Time Clock Real Time Clock
• Manufacturer: IDT

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

Marking Diagram
Marking Diagram
IDT®™™ REAL-TIME CLOCK WITH I
IDT1337G
REAL-TIME CLOCK WITH I
Notes:
1. # = product stepping.
2. $ = mark code.
3. ** = sequential lot code.
4. YYWW is the last two digits of the year and week that the part was assembled.
5. “XXX” = traceability (lot code).
6. “G” denotes RoHS compliant package.
7. “I” denotes industrial grade.
8. Bottom marking: country of origin if not USA.
16
1
7GGI
YYWW$
IDT
1337AGC
SRGI
YYWW**$
(8 MSOP)
(16 SOIC)
2
C SERIAL INTERFACE
2
C SERIAL INTERFACE
9
8
20
Marking Diagram
Marking Diagram
8
1
XXX
YWW$
37GI
Industrial
IDT
1337G
DCGI
YYWW$
5
4
(8 SOIC)
(16 QFN)
IDT1337G
8
1
IDT
1337G
DCGK
YYWW$
Extended
REV L 102412
5
4
RTC