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74HCT597 8-bit Shift Register
74HCT597
Nexperiaic logic
The 74HCT597 is an 8-bit shift register with input flip-flops, used for serial-to-parallel data conversion and storage.
In stock
Specifications
4- Operating Voltage
- 2.0 V to 6.0 V (74HC597); 4.5 V to 5.5 V (74HCT597) [V] (Rev. 7 — 7 May 2024)
- Supply Current
- 8.0 μA to 160.0 μA (Rev. 7 — 7 May 2024) [μA]
- Temperature Range
- -40 °C to +125 °C (Rev. 7 — 7 May 2024)
- Package
- SO16, TSSOP16 [Rev. 7 — 7 May 2024]
Pinout
15| Pin | Name | Functions | Notes |
|---|---|---|---|
| VCC | Supply Voltage | POWER | Supply voltage |
| GND | Ground | GND | Ground reference |
| DS | Serial Data Input | GPIO | Serial data input to the shift register |
| D0 | Parallel Data Input 0 | GPIO | Parallel data input 0 |
| D1 | Parallel Data Input 1 | GPIO | Parallel data input 1 |
| D2 | Parallel Data Input 2 | GPIO | Parallel data input 2 |
| D3 | Parallel Data Input 3 | GPIO | Parallel data input 3 |
| D4 | Parallel Data Input 4 | GPIO | Parallel data input 4 |
| D5 | Parallel Data Input 5 | GPIO | Parallel data input 5 |
| D6 | Parallel Data Input 6 | GPIO | Parallel data input 6 |
| D7 | Parallel Data Input 7 | GPIO | Parallel data input 7 |
| PL | Parallel Load | GPIO | Active LOW parallel load input |
| STCP | Storage Register Clock | GPIO | Edge-triggered clock for storage register |
| SHCP | Shift Register Clock | GPIO | Edge-triggered clock for shift register |
| MR | Asynchronous Master Reset | GPIO | Active LOW asynchronous master reset input |
Interactive pinout
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74HCT597
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