Triple PLL Field Programmable VCXO Clock

MDS 270 B

7

Revision 040705

Integrated Circuit Systems, Inc.

ICS270

PRELIMINARY INFORMATION

Marking Diagrams

Marking Diagrams (Pb free)

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.

1

10

11

20

270PG

######

YYWW

1

10

11

20

270PGI

######

YYWW

1

10

11

20

270PGL

######

YYWW

1

10

11

20

270PGIL

######

YYWW