ICS853017
QUAD, 1-TO-1, DIFFERENTIAL-TO-2.5V, 3.3V, 5V LVPECL/ECL RECEIVER
PARAMETER MEASUREMENT INFORMATION
PRELIMINARY
2V
VCC
LVPECL
VEE
-3.5V to -0.375V
SCOPE
Qx
nQx
VCC
nD0:nD3
V
PP
D0:D3
V
EE
Cross Points
V
CMR
OUTPUT LOAD AC TEST CIRCUIT
DIFFERENTIAL INPUT LEVEL
nQx
PART 1
Qx
nQy
PART 2
Qy
t sk(pp)
PART-TO-PART SKEW
nQx
Qx
nQy
Qy
t sk(o)
OUTPUT SKEW
Clock
20%
Outputs
80%
tR
OUTPUT RISE/FALL TIME
80%
tF
VSW I N G
20%
nD0:nD3
nD0:D3
nQ0:nQ3
Q0:Q3
tp
LH
PROPAGATION DELAY
tp
HL
IDT™ / ICS™ 2.5V, 3.3V, 5V LVPECL/ECL RECEIVER
6
ICS853017AM REV. B OCTOBER 24, 2007