ICS85311 Datasheet, PDF (11/13 Pages) Integrated Circuit Systems – Low Skew, 1-to-2 Differential-to-2.5V/3.3V ECL/LVPECL Fanout Buffer

Integrated
Circuit
Systems, Inc.
ICS85311
Low Skew, 1-to-2
Differential-to-2.5V/3.3V ECL/LVPECL Fanout Buffer
RELIABILITY INFORMATION
TABLE 5. θ_JAVS. AIR FLOW TABLE
q by Velocity (Linear Feet per Minute)
JA
0
Single-Layer PCB, JEDEC Standard Test Boards 153.3°C/W
Multi-Layer PCB, JEDEC Standard Test Boards 112.7°C/W
200
128.5°C/W
103.3°C/W
500
115.5°C/W
97.1°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 ICS85311 is: 225
ICS85311AM
www.icst.com/products/hiperclocks.html
11
REV. A JUNE 29, 2001