ICS8745B Datasheet, PDF (12/15 Pages) Integrated Circuit Systems – 1:5 DIFFERENTIAL-TO-LVDS ZERO DELAY CLOCK GENERATOR

Integrated
Circuit
Systems, Inc.
ICS8745B
1:5 DIFFERENTIAL-TO-LVDS
ZERO DELAY CLOCK GENERATOR
RELIABILITY INFORMATION
TABLE 7. θ_JAVS. AIR FLOW TABLE FOR 32 LEAD LQFP
θ_JA by Velocity (Linear Feet per Minute)
Single-Layer PCB, JEDEC Standard Test Boards
Multi-Layer PCB, JEDEC Standard Test Boards
0
67.8°C/W
47.9°C/W
200
55.9°C/W
42.1°C/W
500
50.1°C/W
39.4°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 ICS8745B is: 2772
8745BY
www.icst.com/products/hiperclocks.html
12
REV. B DECEMBER 2, 2004