NC7S32 TinyLogic HS 2-Input OR Gate
October 1995
Revised June 2000
NC7S32
TinyLogic
HS 2-Input OR Gate
General Description
The NC7S32 is a single 2-Input high performance CMOS
OR Gate. Advanced Silicon Gate CMOS fabrication
assures high speed and low power circuit operation over a
broad V
CC
range. ESD protection diodes inherently guard
both inputs and output with respect to the V
CC
and GND
rails. Three stages of gain between inputs and outputs
assures high noise immunity and reduced sensitivity to
input edge rate.
Features
s
Space saving SOT23 or SC70 5-lead package
s
High Speed; t
PD
3.5 ns typ
s
Low Quiescent Power; I
CC
<
1
µ
A
s
Balanced Output Drive; 2 mA I
OL
,
−
2 mA I
OH
s
Broad V
CC
Operating Range: 2V–6V
s
Balanced Propagation Delays
s
Specified for 3V Operation
Ordering Code:
Order Number
NC7S32M5
NC7S32M5X
NC7S32P5
NC7S32P5X
Package
Number
MA05B
MA05B
MAA05A
MAA05A
Product Code
Top Mark
7S32
7S32
S32
S32
Package Description
5-Lead SOT23, JEDEC MO-178, 1.6mm
5-Lead SOT23, JEDEC MO-178, 1.6mm
5-Lead SC70, EIAJ SC-88a, 1.25mm Wide
5-Lead SC70, EIAJ SC-88a, 1.25mm Wide
Supplied As
250 Units on Tape and Reel
3k Units on Tape and Reel
250 Units on Tape and Reel
3k Units on Tape and Reel
Logic Symbol
IEEE/IEC
Connection Diagram
(Top View)
Pin Descriptions
Pin Names
A, B
Y
Description
Inputs
Output
Function Table
Y
=
A
+
B
Inputs
A
L
L
H
H
H
=
HIGH Logic Level
L
=
LOW Logic Level
Output
B
L
H
L
H
Y
L
H
H
H
TinyLogic is a trademark of Fairchild Semiconductor Corporation.
© 2000 Fairchild Semiconductor Corporation
DS012137
www.fairchildsemi.com