ICS85354 Datasheet, PDF (7/16 Pages) Integrated Circuit Systems – DUAL 2:1/1:2 DIFFERENTIAL -TO-LVPECL/ECL MULTIPLEXER

Integrated
Circuit
Systems, Inc.
PRELIMINARY
ICS85354
DUAL 2:1/1:2
DIFFERENTIAL -TO-LVPECL/ECL MULTIPLEXER
TABLE 5. AC CHARACTERISTICS, V_CC = 2.375V TO 3.465V, V_EE = 0V OR V_CC = 0V, V_EE = -3.465V TO -2.375V
Symbol Parameter
Conditions
Minimum Typical Maximum
f_MAX
t
PD
tsk(pp)
tjit
Output Frequency
Propagation Delay; NOTE 1
Part-to-Part Skew; NOTE 3, 4
Buffer Additive Phase Jitter, RMS;
refer to Additive Phase Jitter section
MUX Isolation
3
330
85
0.03
55
t_R/t_F
Output Rise/Fall Time 20% to 80%
170
All parameters are measured ≤ 1GHz unless otherwise noted.
NOTE 1: Measured from the differential input crossing point to the differential output crossing point.
NOTE 2: Defined as skew between outputs at the same supply voltage and with equal load conditions.
Measured at the output differential cross points.
NOTE 3: Defined as skew between outputs on different devices operating at the same supply voltages
and with equal load conditions. Using the same type of inputs on each device, the outputs are measured
at the differential cross points.
NOTE 4: This parameter is defined in accordance with JEDEC Standard 65.
Units
GHz
ps
ps
ps
dB
ps
85354AK
www.icst.com/products/hiperclocks.html
7
REV. B JUNE 8, 2004