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DM74LS194A |
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| Part Number | DM74LS194A |
| Manufacturer | National Semiconductor |
| Description | This bidirectional shift register is designed to incorporate virtually all of the features a system designer may want in a shift register they feature parallel inputs parallel outputs right-shift and ... |
| Features |
a system designer may want in a shift register they feature parallel inputs parallel outputs right-shift and left-shift serial inputs operating-mode-control inputs and a direct overriding clear line The register has four distinct modes of operation namely Parallel (broadside) load Shift right (in the direction QA toward QD) Shift left (in the direction QD toward QA) Inhibit clock (do nothing) Synchronous parallel loading is accomplished by applying the four bits of data and taking both mode control inputs S0 and S1 high The data is loaded into the associated flipflops and appear at the outputs... |
| Document |
 DM74LS194A Data Sheet
PDF 166.57KB |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | DM74LS194A |
Fairchild Semiconductor |
4-Bit Bidirectional Universal Shift Register |
|
| 2 | DM74LS190 |
National Semiconductor |
Synchronous 4-Bit Up/Down Counters |
|
| 3 | DM74LS191 |
National Semiconductor |
Synchronous 4-Bit Up/Down Counters |
|
| 4 | DM74LS191 |
Fairchild Semiconductor |
Synchronous 4-Bit Up/Down Counter |
|
| 5 | DM74LS192 |
National Semiconductor |
Up/Down Decade Counter |
|
| 6 | DM74LS193 |
Fairchild Semiconductor |
Synchronous 4-Bit Binary Counter |
|
Desde 2024. D4U Semiconductor.
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