ICS873033 Datasheet, PDF (5/16 Pages) Integrated Circuit Systems – HIGH SPEED, ÷4 DIFFERENTIAL-TO- 3.3V, 5V LVPECL/ECL CLOCK GENERATOR

Integrated
Circuit
Systems, Inc.
ICS873033
HIGH SPEED, ÷4 DIFFERENTIAL-TO-
3.3V, 5V LVPECL/ECL CLOCK GENERATOR
TABLE 5. AC CHARACTERISTICS, V_CC = 0V; V_EE = -5.5V TO -3.0V OR V_CC = 3.0V TO 5.5V; V_EE = 0V
Symbol Parameter
-40°C
25°C
Min Typ Max Min Typ Max Min
f
MAX
t_PD
tjit(Ø)
Input Frequency
Propagation Delay; NOTE 1
Buffer Additive Phase Jitter, RMS;
155.52MHz, Integration Range
12kHz - 20MHz; Refer to Additive
Phase Jitter Section
3.2
3.2
300
475 300 430 530 350
0.20
0.20
t_RR
Set/Reset Recovery; NOTE 2
150 100
200 100
200
t_R/t_F
Output Rise/Fall Time 20% to 80% 100
250 100
250 100
t_PW
Pulse Width; NOTE 3 RESET
550 480
550 480
550
All parameters are measured at f ≤ 1.7GHz, unless otherwise noted.
NOTE 1: Measured from the differential input crossing point to the differential output crossing point.
NOTE 2: See Figure 1, Timing Diagram.
85°C
Typ Max
3.2
450 550
0.20
100
250
480
Units
GHz
ps
ps
ps
ps
ps
873033AM
www.icst.com/products/hiperclocks.html
5
REV. A OCTOBER 19, 2005