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| 54LS169 Description |
| Synchronous 4-Bit Up/Down Binary Counter
54LS169 DM54LS169A DM74LS169A Synchronous 4-Bit Up Down Binary Counter
June 1989
54LS169 DM54LS169A DM74LS169A Synchronous 4-Bit Up Down Binary Counter
General Description
This synchronous presettable counter features an internal carry look-ahead for cascading in high-speed counting applications Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs all change at the same time when so instructed by the countenable inputs and internal gating This
National Semiconductor |
| 54LS169 DM54LS169A DM74LS169A Synchronous 4-Bit Up/Down Binary Counter (Rev. A)
Texas Instruments |
| Related Part Number |
54LS20 | 54LS126A 54L71 | 54LS673 54LS368A | 54LS190 |
| DataSheet.es | 2020 | Contacto |