ICS9DB202_06 Datasheet, PDF (9/13 Pages) Integrated Device Technology – PCI EXPRESS JITTER ATTENUATOR

ICS9DB202
PCI EXPRESS JITTER ATTENUATOR
RELIABILITY INFORMATION
TABLE 6A. θ VS. AIR FLOW TABLE FOR 20 LEAD TSSOP PACKAGE
JA
θ by Velocity (Linear Feet per Minute)
JA
Single-Layer PCB, JEDEC Standard Test Boards
Multi-Layer PCB, JEDEC Standard Test Boards
0
114.5°C/W
73.2°C/W
200
98°C/W
66.6°C/W
500
88°C/W
63.5°C/W
NOTE: Most modern PCB designs use multi-layered boards. The data in the second row pertains to most designs.
TABLE 6B. θ VS. AIR FLOW TABLE FOR 20 LEAD SSOP PACKAGE
JA
θ by Velocity (Linear Feet per Minute)
JA
Multi-Layer PCB, JEDEC Standard Test Boards
0
80.8°C/W
200
73.2°C/W
500
69.2°C/W
TRANSISTOR COUNT
The transistor count for ICS9DB202 is: 2471
IDT^™ / ICS^™ PCI EXPRESS JITTER ATTENUATOR
9
ICS9DB202CG REV B JULY 14, 2006