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HD74LVC138 |
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| Part Number | HD74LVC138 |
| Manufacturer | Hitachi Semiconductor |
| Description | The HD74LVC138 has three binary select inputs in a 16 pin package. If the device is enabled these inputs determine which one of the eight normally high outputs will go low. Two active low and one acti... |
| Features |
• • • • • VCC = 2.0 V to 5.5 V All inputs VIH (Max.) = 5.5 V (@VCC = 0 V to 5.5 V) Typical VOL ground bounce < 0.8 V (@VCC = 3.3 V, Ta = 25°C) Typical VOH undershoot > 2.0 V (@VCC = 3.3 V, Ta = 25°C) High output current ±24 mA (@VCC = 3.0 V to 5.5 V) HD74LVC138 Function Table Inputs Enable G1 X X L H H H H H H H H H: L: X: G2A X H X L L L L L L L L G2B H X X L L L L L L L L Select C X X X L L L L H H H H B X X X L L H H L L H H A X X X L H L H L H L H Y0 H H H L H H H H H H H Y1 H H H H L H H H H H H Y2 H H H H H L H H H H H Y3 H H H H H H L H H H H Outputs Y4 H H H H H H H L H H H Y5 H H H H... |
| Document |
 HD74LVC138 Data Sheet
PDF 37.83KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | HD74LVC138 |
Renesas |
3-to-8-line Decoder / Demultiplexer |
|
| 2 | HD74LVC139 |
Hitachi Semiconductor |
Dual 2-to-4-line Decoders / Demultiplexers |
|
| 3 | HD74LVC139 |
Renesas |
Dual 2-to-4-line Decoders / Demultiplexers |
|
| 4 | HD74LVC125A |
Hitachi Semiconductor |
Quad. Bus Buffer Gates with 3-state Outputs |
|
| 5 | HD74LVC125A |
Renesas |
Quad. Bus Buffer Gates |
|