ICS853031 Datasheet, PDF (19/19 Pages) Integrated Circuit Systems – LOW SKEW, 1-TO-9 DIFFERENTIAL-TO-2.5V/3.3V LVPECL/ECL FANOUT BUFFER

Integrated
Circuit
Systems, Inc.
ICS853031
LOW SKEW, 1-TO-9
DIFFERENTIAL-TO-2.5V/3.3V LVPECL/ECL FANOUT BUFFER
REVISION HISTORY SHEET
Rev Table
Page
Description of Change
Date
T4B
T4C
T4D
B
T4E
4
LVCMOS Table - changed I_IL (CLK_SEL) from -10µA min. to -50µA min.
4
Differential Table - change I_IL (CLK) from -10µA min. to -50µA min.
5
3.3V LVPECL Table - change V_OH @ 85° to 2.22V min. and 2.295V typical from
2.295V min. and 2.33V typical.
Changed I_IL (PCLK) from -10µA min. to -50µA min.
5
2.5V LVPECL Table - change V_OH @ 85° to 1.42V min. and 1.495V typical from 9/10/03
1.495V min. and 1.53V typical.
T4F
6
ECL Table - change V_OH @ 85° to -1.08V min. and -1.005V typical from
-1.005V min. and -0.97V typical.
9 Revised LVPECL Output Termination drawings.
12 Revised Figure 6D.
B
13 Added Schematic Layout
8/19/04
2
T1 Pin Description Table - changed nCLK & nPCLK Type to Pullup (only).
4
T4B LVCMOS Table - added 2.625V in Test Conditions.
B
5
T4D & E LVPECL DC Characteristics Tables - corrected Note 3.
6
T4F ECL DC Characteristics Tables - corrected Note 3.
18
T9 Ordering Information Table - added Lead-Free part number.
9/16/04
853031AY
www.icst.com/products/hiperclocks.html
19
REV. B SEPTEMBER 16, 2004