ICS85310I-21 Datasheet, PDF (12/15 Pages) Integrated Circuit Systems – LOW SKEW, DUAL, 1-TO-5 DIFFERENTIAL-TO-2.5V/3.3V ECL/LVPECL FANOUT BUFFER

Integrated
Circuit
Systems, Inc.
ICS85310I-21
LOW SKEW, DUAL, 1-TO-5
DIFFERENTIAL-TO-2.5V/3.3V ECL/LVPECL FANOUT BUFFER
RELIABILITY INFORMATION
TABLE 7. θ_JAVS. AIR FLOW TABLE FOR 32 LEAD LQFP
θ by Velocity (Linear Feet per Minute)
JA
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 ICS85310I-21 is: 1216
Pin compatible with MC100LVEP210
85310AYI-21
www.icst.com/products/hiperclocks.html
12
REV. D JUNE 30, 2005