ICS271
TRIPLE PLL FIELD PROGRAMMABLE VCXO CLOCK SYNTHESIZER
EPROM VCXO AND SYNTHESIZER
Marking Diagrams
20
11
Marking Diagrams (Pb free)
20
11
271PG
######
YYWW
1
20
10
11
271PGL
######
YYWW
1
20
10
11
271PGI
######
YYWW
1
10
271PGIL
######
YYWW
1
10
Notes:
1. ###### is the lot number.
2. YYWW is the last two digits of the year and week that the part was assembled.
3. “I” denotes industrial temperature range (if applicable).
4. “L” denotes Pb (lead) free package.
5. Bottom marking: country of origin.
IDT™ / ICS™
TRIPLE PLL FIELD PROGRAMMABLE VCXO CLOCK SYNTHESIZER 8
ICS271
REV D 081809