IDT1339
REAL-TIME CLOCK WITH SERIAL I2C INTERFACE
RTC
Marking Diagram (8 MSOP)
Marking Diagram (16 SOIC)
16
9
31GI
YWW$
92GI
YWW$
IDT
1339C-31
SRI
#YYWW**$
IDT1339-31DVGI
IDT1339-2DVGI
1
8
9
Marking Diagram (8 SOIC)
IDT1339C-31SRI
8
5
8
5
16
IDT1339
-31DCGI
#YYWW$
IDT1339
-2DCGI
#YYWW$
IDT
1339C-2
SRI
#YYWW**$
1
4
1
4
IDT1339-31DCGI
IDT1339-2DCGI
1
8
IDT1339C-2SRI
Notes:
1. ‘#’ is the lot number.
2. ‘$’ is the assembly mark code.
3. YYWW is the last two digits of the year and week that the
part was assembled.
4. “G” denotes RoHS compliant package.
5. “I” denotes industrial grade.
6. Bottom marking: country of origin if not USA.
IDT® REAL-TIME CLOCK WITH SERIAL I2C INTERFACE
21
IDT1339
REV K 032910
IDT [ INTEGRATED DEVICE TECHNOLOGY ]
