Clock Synthesizer for Portable Systems

MDS 1493-17 A

10

Revision 101005

Integr ated Circuit System s

ICS1493-17

PRELIMINAR Y INFORMA T ION

Thermal Characteristics

Marking Diagram

Notes:

1. ###### is the lot code.

2. YYWW is the last two digits of the year and the week number that the part was assembled.

3. “L” denotes Pb (lead) free package.

4. Bottom marking: (origin). Origin = country of origin if not USA.

Parameter

Symbol

Conditions

Min.

Typ.

Max.

Units

Thermal Resistance Junction to

Ambient

θ

JA

Still air

39

°C/W

θ

JA

1 m/s air flow

36

°C/W

θ

JA

2.5 m/s air flow

34

°C/W

1

6

11

16

93K17L

######

YYWW