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ICS853111 Datasheet, PDF (6/13 Pages) Integrated Circuit Systems – LOW SKEW, 1-TO-10 DIFFERENTIAL-TO-2.5V/3.3V LVPECL/ECL FANOUT BUFFER
Integrated
Circuit
Systems, Inc.
PRELIMINARY
ICS853111
LOW SKEW, 1-TO-10
DIFFERENTIAL-TO-2.5V/3.3V LVPECL/ECL FANOUT BUFFER
PARAMETER MEASUREMENT INFORMATION
VCC, VCCO = 2V
LVPECL
SCOPE
Qx
nQx
VCC
nCLK0, nCLK1
V
PP
CLK0, CLK1
Cross Points
V
CMR
V = -0.375V to -1.8V
EE
3.3V OUTPUT LOAD AC TEST CIRCUIT
VEE
DIFFERENTIAL INPUT LEVEL
nQx
PART 1
Qx
nQy
PART 2
Qy
t sk(pp)
PART-TO-PART SKEW
Clock
20%
Outputs
80%
tR
OUTPUT RISE/FALL TIME
nQx
Qx
nQy
Qy
t sk(o)
OUTPUT SKEW
80%
VSW I N G
20%
nCLK0,
nCLK1
CLK0,
CLK1
nQ0:nQ9
tF
Q0:Q9
tPD
PROPAGATION DELAY
8 5 3 111 AY
www.icst.com/products/hiperclocks.html
6
REV. D JULY 22, 2003