ICS853052 Datasheet, PDF (11/13 Pages) Integrated Circuit Systems – DUAL LVCMOS / LVTTL-TO-DIFFERENTIAL 2.5V, 3.3V, 5V LVPECL MULTIPLEXER

Integrated
Circuit
Systems, Inc.
PRELIMINARY
ICS853052
DUAL LVCMOS / LVTTL-TO-DIFFERENTIAL
2.5V, 3.3V, 5V LVPECL MULTIPLEXER
RELIABILITY INFORMATION
TABLE 7A. θ_JAVS. AIR FLOW TABLE FOR 8 LEAD TSSOP
θ_JA by Velocity (Meters per Second)
Multi-Layer PCB, JEDEC Standard Test Boards
0
101.7°C/W
1
90.5°C/W
2
89.8°C/W
TABLE 7B. θ_JAVS. AIR FLOW TABLE FOR 8 LEAD SOIC
θ_JA by Velocity (Linear Feet per Minute)
Single-Layer PCB, JEDEC Standard Test Boards
Multi-Layer PCB, JEDEC Standard Test Boards
0
153.3°C/W
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 ICS853052 is: 110
853052AG
www.icst.com/products/hiperclocks.html
11
REV. A JULY 1, 2004