DM54LS20 |
Part Number | DM54LS20 |
Manufacturer | National Semiconductor |
Description | This device contains two independent gates each of which performs the logic NAND function Features Y Alternate Military Aerospace device (54LS20) is available Contact a National Semiconductor Sales O... |
Features |
Y Alternate Military Aerospace device (54LS20) is available Contact a National Semiconductor Sales Office Distributor for specifications
Connection Diagram
Dual-In-Line Package
Function Table
Order Number 54LS20DMQB 54LS20FMQB 54LS20LMQB DM54LS20J DM54LS20W DM74LS20M or DM74LS20N
See NS Package Number E20A J14A M14A N14A or W14B
TL F 6355 – 1 Y e ABCD Inputs A B CD X X XL X X LX X L XX L X XX H H HH H e High Logic Level L e Low Logic Level X e Either Low or High Logic Level Output Y H H H H L C1995 National Semiconductor Corporation TL F 6355 RRD-B30M105 Printed in U S A Absolute Max... |
Document |
DM54LS20 Data Sheet
PDF 124.25KB |
Similar Datasheet
No. | Parte # | Fabricante | Descripción | Hoja de Datos |
---|---|---|---|---|
1 | DM54LS21 |
National Semiconductor |
Dual 4-Input AND Gates | |
2 | DM54LS240 |
National Semiconductor |
Octal TRI-STATE Buffers/Line Drivers/Line Receivers | |
3 | DM54LS241 |
National Semiconductor |
Octal TRI-STATE Buffers/Line Drivers/Line Receivers | |
4 | DM54LS245 |
National Semiconductor |
TRI-STATE Octal Bus Transceiver | |
5 | DM54LS251 |
National Semiconductor |
TRI-STATE Data Selectors/Multiplexers | |
6 | DM54LS257B |
National Semiconductor |
TRI-STATE Quad 2-Data Selectors/Multiplexers |