Datasheet

2003 Dec 12 10
Philips Semiconductors Product specification
Quad 2-input OR gate 74HC32; 74HCT32
Note
1. All typical values are measured at T
amb
=25°C.
T
amb
= −40 to +125 °C
V
IH
HIGH-level input
voltage
4.5 to 5.5 2.0 −−V
V
IL
LOW-level input
voltage
4.5 to 5.5 −−0.8 V
V
OH
HIGH-level output
voltage
V
I
=V
IH
or V
IL
I
O
= −20 µA 4.5 4.4 −−V
I
O
= −4 mA 4.5 3.7 −−V
V
OL
LOW-level output
voltage
V
I
=V
IH
or V
IL
I
O
=20µA 4.5 −−0.1 V
I
O
= 4 mA 4.5 −−0.4 V
I
LI
input leakage current V
I
=V
CC
or GND 5.5 −−±1.0 µA
I
CC
quiescent supply
current
V
I
=V
CC
or GND;
I
O
=0
5.5 −−40 µA
∆I
CC
additional quiescent
supply current per
input
V
I
=V
CC
− 2.1 V;
I
O
=0
4.5 to 5.5 −−590 µA
SYMBOL PARAMETER
CONDITIONS
MIN. TYP. MAX. UNIT
OTHER V
CC
(V)