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HD74ACT161 |
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| Part Number | HD74ACT161 |
| Manufacturer | Hitachi Semiconductor |
| Description | The HD74ACT161 and HD74ACT163 are high-speed synchronous modulo-16 binary counters. They are synchronously presettable for application in programmable dividers and have two types of Count Enable input... |
| Features |
• • • • • Synchronous Counting and Loading High-Speed Synchronous Expansion Typical Count Rate of 125 MHz Outputs Source/Sink 24 mA HD74ACT161 and HD74ACT163 have TTL-Compatible Inputs HD74ACT161/HD74ACT163 Pin Arrangement *R 1 CP 2 P0 3 P1 4 P2 5 P3 6 CEP 7 GND 8 (Top view) 16 VCC 15 TC 14 Q0 13 Q1 12 Q2 11 Q3 10 CET 9 PE Logic Symbol PE P0 P1 P2 P3 CEP CET CP *R Q0 Q1 Q2 Q3 * • MR for HD74ACT161 • SR for HD74AC163/HD74ACT163 TC 2 HD74ACT161/HD74ACT163 Pin Names CEP CET CP MR (HD74ACT161) SR (HD74ACT163/HD74ACT163) P 0 to P3 PE Q0 to Q3 TC Count Enable Parallel Input Count Enable Trick... |
| Document |
 HD74ACT161 Data Sheet
PDF 70.41KB |
Similar Datasheet
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | HD74ACT163 |
Hitachi Semiconductor |
Synchronous Presettable Binary Counter |
|
| 2 | HD74ACT164 |
Hitachi Semiconductor |
Serial-In/ Parallel-Out Shift Register |
|
| 3 | HD74ACT164 |
Renesas |
Shift Register |
|
| 4 | HD74ACT165 |
Hitachi Semiconductor |
Parallel-Load 8-bit Shift Register |
|
| 5 | HD74ACT166 |
Hitachi Semiconductor |
8-bit Shift Register |
|
| 6 | HD74ACT166 |
Renesas |
8-bit Shift Register |
|
Desde 2024. D4U Semiconductor.
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