ICS858012 Datasheet, PDF (2/15 Pages) Integrated Circuit Systems – LOW SKEW, 1-TO-2, DIFFERENTIAL-TO-2.5V, 3.3V LVPECL FANOUT BUFFER

Integrated
Circuit
Systems, Inc.
PRELIMINARY
ICS858012
LOW SKEW, 1-TO-2, DIFFERENTIAL-TO-
2.5V, 3.3V LVPECL FANOUT BUFFER
TABLE 1. PIN DESCRIPTIONS
Number
1
2
Name
IN
V_T
3
V_{REF_AC}
4
5, 8, 13, 16
6, 7, 14, 15
9, 10
11, 12
nIN
V_CC
V_EE
Q1, nQ1
nQ0, Q0
Type
Input
Input
Output
Input
Power
Power
Output
Output
Description
Non-inverting LVPECL differential clock input.
Termination input.
Reference voltage for AC-coupled applications.
V_{REF_AC} = to V_CC - 1.38V.
Inverting differential LVPECL clock input.
Positive supply pins.
Negative supply pin.
Differential output pair. LVPECL interface levels.
Differential output pair. LVPECL interface levels.
858012AK
www.icst.com/products/hiperclocks.html
2
REV. A NOVEMBER 28, 2005