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54ACT899 |
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| Part Number | 54ACT899 |
| Manufacturer | National Semiconductor |
| Description | The ’AC ’ACT899 is a 9-bit to 9-bit parity transceiver with transparent latches The device can operate as a feedthrough transceiver or it can generate check parity from the 8-bit data busses in either... |
| Features |
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Latchable transceiver with output sink of 24 mA Option to select generate parity and check or ‘‘feedthrough’’ data parity in directions A-to-B or B-to-A Independent latch enable for A-to-B and B-to-A directions Select pin for ODD EVEN parity ERRA and ERRB output pins for parity checking Ability to simultaneously generate and check parity May be used in system applications in place of the ’280 May be used in system applications in place of the ’657 and ’373 (no need to change T R to check parity) 4 kV minimum ESD immunity
Logic Symbol
Connection Diagram
Pin Assignment fo... |
| Document |
 54ACT899 Data Sheet
PDF 218.50KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | 54ACT818 |
National Semiconductor |
8-Bit Diagnostic Register |
|
| 2 | 54ACT821 |
National Semiconductor |
10-Bit D Flip-Flop |
|
| 3 | 54ACT823 |
National Semiconductor |
9-Bit D Flip-Flop |
|
| 4 | 54ACT825 |
National Semiconductor |
8-Bit D Flip-Flop |
|
| 5 | 54ACT00 |
Texas Instruments |
Quadruple 2-Input Positive-NAND Gates |
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