9397 750 12261 © Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Product data sheet Rev. 01 — 17 February 2006 4 of 11
Philips Semiconductors
PCK942P
Low voltage 1 : 18 clock distribution chip
8. Static characteristics
Table 5: Static characteristics
T
amb
=0
°
Cto70
°
C; V
CC
= 2.5 V
±
5%
Symbol Parameter Conditions Min Typ Max Unit
V
IH
HIGH-state input voltage 2.0 - V
CC
V
V
IL
LOW-state input voltage - - 0.8 V
V
i(p-p)
peak-to-peak input voltage PECL_CLK 0.6 - 1.0 V
V
IX
crosspoint voltage of differential inputs PECL_CLK V
CC
− 1.0 - V
CC
− 0.6 V
V
OH
HIGH-state output voltage I
OH
= −16 mA 2.0 - - V
V
OL
LOW-state output voltage I
OL
=16mA - - 0.5 V
I
I
input current - - ±200 µA
C
i
input capacitance - 4.0 - pF
C
PD
power dissipation capacitance per output - 14 - pF
Z
o
output impedance - 12 - Ω
I
q(max)
maximum quiescent current - 0.5 5.0 mA
Table 6: Static characteristics
T
amb
=0
°
Cto70
°
C; V
CC
= 3.3 V
±
5%
Symbol Parameter Conditions Min Typ Max Unit
V
IH
HIGH-state input voltage 2.4 - V
CC
V
V
IL
LOW-state input voltage - - 0.8 V
V
i(p-p)
peak-to-peak input voltage PECL_CLK 0.6 - 1.0 V
V
IX
crosspoint voltage of differential inputs PECL_CLK V
CC
− 1.0 - V
CC
− 0.6 V
V
OH
HIGH-state output voltage I
OH
= −20 mA 2.4 - - V
V
OL
LOW-state output voltage I
OL
=20mA - - 0.6 V
I
I
input current - - ±200 µA
C
i
input capacitance - 4.0 - pF
C
PD
power dissipation capacitance per output - 14 - pF
Z
o
output impedance - 12 - Ω
I
q(max)
maximum quiescent current - 0.5 5.0 mA
