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SN74LS42 |
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| Part Number | SN74LS42 |
| Manufacturer | ON Semiconductor (https://www.onsemi.com/) |
| Description | The LS42 decoder accepts four active HIGH BCD inputs and provides ten mutually exclusive active LOW outputs, as shown by logic symbol or diagram. The active LOW outputs facilitate addressing other MS... |
| Features |
ail
SN74LS42DR2
SOIC−16 2500/Tape & Reel
SN74LS42M
SOEIAJ−16 See Note 1
SN74LS42MEL SOEIAJ−16 See Note 1
1. For ordering information on the EIAJ version of the SOIC package, please contact your local ON Semiconductor representative.
1
Publication Order Number:
SN74LS42/D
SN74LS42
CONNECTION DIAGRAM DIP (TOP VIEW)
VCC A0 A1 A2 A3 9 16 15 14 13 12 11
1 2 3 4 56 0 1 2 3 45
87 10 9
78 6 GND
NOTE: The Flatpak version has the same pinouts (Connection Diagram) as the Dual In-Line Package.
PIN NAMES
A0 − A3 0 to 9
Address Inputs Outputs, Active LOW
LOADING (Note a)
HIGH
LOW
0.5 U.L... |
| Document |
 SN74LS42 Data Sheet
PDF 203.55KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | SN74LS40 |
Motorola |
DUAL 4-INPUT NAND BUFFER |
|
| 2 | SN74LS42 |
Motorola |
ONE-OF-TEN DECODER |
|
| 3 | SN74LS42 |
Texas Instruments |
4-LINE BCD TO 10-LINE DECIMAL DECODERS |
|
| 4 | SN74LS422 |
Texas Instruments |
Retriggerable Monostable Multivibrator |
|
| 5 | SN74LS423 |
Texas Instruments |
Retriggerable Monostable Multivibrator |
|