ICS87354I Datasheet, PDF (5/10 Pages) List of Unclassifed Manufacturers – -2.5V/ 3.3V LVPECL CLOCK GENERATOR

Integrated
Circuit
Systems, Inc.
PRELIMINARY
ICS87354I
÷4/÷5 DIFFERENTIAL-TO-2.5V/3.3V
LVPECL CLOCK GENERATOR
PARAMETER MEASUREMENT INFORMATION
V_CC = 2V
LVPECL
V = -1.8V ± -0.375V
EE
SCOPE
Qx
nQx
V_CC
nCLK
V
PP
CLK
V_EE
Cross Points
3.3V OUTPUT LOAD AC TEST CIRCUIT
DIFFERENTIAL INPUT LEVEL
V
CMR
PART 1
nQx
Qx
PART 2
nQy
Qy
t sk(pp)
PART-TO-PART SKEW
nQx
Qx
nQy
Qy
t sk(o)
OUTPUT SKEW
Clock
20%
Outputs
80%
t_R
OUTPUT RISE/FALL TIME
87354AMI
80%
V_{SW I N G}
nCLK
CLK
20%
nQ
t_F
Q
t_PD
PROPAGATION DELAY
www.icst.com/products/hiperclocks.html
5
REV. A JUNE 27, 2003