ICS8523I Datasheet, PDF (13/16 Pages) Integrated Circuit Systems – LOW SKEW, 1-TO-4 DIFFERENTIAL-TO-HSTL FANOUT BUFFER

Integrated
Circuit
Systems, Inc.
ICS8523I
LOW SKEW, 1-TO-4
DIFFERENTIAL-TO-HSTL FANOUT BUFFER
RELIABILITY INFORMATION
TABLE 7. θ_JAVS. AIR FLOW TABLE FOR 20 LEAD TSSOP
θ_JA by Velocity (Linear Feet per Minute)
Single-Layer PCB, JEDEC Standard Test Boards
Multi-Layer PCB, JEDEC Standard Test Boards
0
114.5°C/W
73.2°C/W
200
98.0°C/W
66.6°C/W
500
88.0°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.
TRANSISTOR COUNT
The transistor count for ICS8523I is: 472
8523BGI
www.icst.com/products/hiperclocks.html
13
REV. C SEPTEMBER 16, 2004