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MM57408-X |
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| Part Number | MM57408-X |
| Manufacturer | National Semiconductor |
| Description | The MM57408 and COP244 fully static, Single-Chip CMOS Microcontrollers are members of the COPS(TM) family, fabricated using double-poly, silicon gate microCMOS technology. These Controller Oriented Pr... |
| Features |
include single supply operation, a variety of output configuration options, with an instruction set, internal architecture and I/O scheme designed to facilitate keyboard input, display output and BCD data manipulation. The MM57408 and COP244 are 28 pin chips. These microcontrollers are appropriate choices in many demanding control environments especially those with human interface. Original Creation Date: 08/25/94 Last Update Date: 08/25/94 Last Major Revision Date: 08/25/94
Industry Part Number
COP244
NS Part Numbers
MM57408D/883
NS544C
Processing
MIL-STD-883, Method 5004
Subgrp Descript... |
| Document |
 MM57408-X Data Sheet
PDF 284.62KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | MM5740 |
National Semiconductor |
90-Key Keyboard Encoder |
|
| 2 | MM57409 |
National Semiconductor |
Super Number Cruncher |
|
| 3 | MM5740AA |
National Semiconductor |
90-Key Keyboard Encoder |
|
| 4 | MM5740N |
National Semiconductor |
90-Key Keyboard Encoder |
|
| 5 | MM57410 |
ETC |
Encoder / Decoder - Two-wire control bus |
|