ICS9DB202
Integrated
Circuit
Systems, Inc.
PCI EXPRESS
™
JITTER
ATTENUATOR
RELIABILITY INFORMATION
TABLE 6A. θJAVS. AIR FLOW TABLE FOR 20 LEAD TSSOP PACKAGE
θJA byVelocity (Linear Feet per Minute)
0
200
98°C/W
66.6°C/W
500
88°C/W
63.5°C/W
Single-Layer PCB, JEDEC Standard Test Boards
Multi-Layer PCB, JEDEC Standard Test Boards
114.5°C/W
73.2°C/W
NOTE: Most modern PCB designs use multi-layered boards.The data in the second row pertains to most designs.
TABLE 6B. θJAVS. AIR FLOW TABLE FOR 20 LEAD SSOP PACKAGE
θJA byVelocity (Linear Feet per Minute)
0
200
500
Multi-Layer PCB, JEDEC Standard Test Boards
80.8°C/W
73.2°C/W
69.2°C/W
NOTE: Most modern PCB designs use multi-layered boards.The data in the second row pertains to most designs.
TRANSISTOR COUNT
The transistor count for ICS9DB202 is: 2471
9DB202CG
www.icst.com/products/hiperclocks.html
REV. A OCTOBER 6, 2004
9
ICSI [ INTEGRATED CIRCUIT SOLUTION INC ]
