ics557-06 Integrated Device Technology, ics557-06 Datasheet - Page 9

• Manufacturer Part Number: ics557-06
• Description: 1 To 4 Hcsl Clock Buffer
• Manufacturer: Integrated Device Technology

Thermal Characteristics
Marking Diagrams
(ICS557G-06)
(ICS557G-06LF)
IDT™ / ICS™ 1 TO 4 HCSL CLOCK BUFFER
ICS557-06
1 TO 4 HCSL CLOCK BUFFER
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. “LF” denotes Pb free package.
4. Bottom marking: (origin). Origin = country of origin if not USA.
20
Thermal Resistance Junction to
Ambient
Thermal Resistance Junction to Case
1
20
1
IC S
IC S
######
YYWW
557G06LF
######
YYWW
557G-06
Parameter
11
10
11
10
Symbol
θ
θ
θ
θ
JC
JA
JA
JA
Still air
1 m/s air flow
3 m/s air flow
9
Conditions
(ICS557GI-06LF)
20
1
IC S
Min.
######
YYWW
557GI06LF
Typ.
78
65
20
93
PCIE FAN OUT BUFFER
ICS557-06
Max. Units
° C/W
° C/W
° C/W
° C/W
11
10
REV F 090407