54LS32 DM54LS32 DM74LS32 Quad 2-Input OR Gates
Obsolete
May 1989
54LS32 DM54LS32 DM74LS32 Quad 2-Input OR Gates
Gene...
54LS32 DM54LS32 DM74LS32 Quad 2-Input OR Gates
Obsolete
May 1989
54LS32 DM54LS32 DM74LS32 Quad 2-Input OR Gates
General Description
This device contains four independent gates each of which performs the logic OR function
Features
Y Alternate Military Aerospace device (54LS32) is available Contact a National Semiconductor Sales Office Distributor for specifications
Connection Diagram
Dual-In-Line Package
Function Table
TL F 6361 – 1
Order Number 54LS32DMQB 54LS32FMQB 54LS32LMQB DM54LS32J DM54LS32W DM74LS32M or DM74LS32N
See NS Package Number E20A J14A M14A N14A or W14B
YeAaB
Inputs
Output
AB
Y
LL LH HL HH
L H H H
H e High Logic Level L e Low Logic Level
C1995 National Semiconductor Corporation TL F 6361
RRD-B30M105 Printed in U S A
Absolute Maximum Ratings (Note)
If Military Aerospace specified devices are required please contact the National Semiconductor Sales Office Distributors for availability and specifications
Supply
Voltage
7V
Input
Voltage
7V
Operating Free Air Temperature Range
DM54LS and 54LS
b55 C to a125 C
DM74LS
0 C to a70 C
Storage Temperature Range
b65 C to a150 C
Note The ‘‘Absolute Maximum Ratings’’ are those values beyond which the safety of the device cannot be guaranteed The device should not be operated at these limits The parametric values defined in the ‘‘Electrical Characteristics’’ table are not guaranteed at the absolute maximum ratings The ‘‘Recommended Operating Conditions’’ table will define the conditions for actu...