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74HCT164 8-bit Shift Register
74HCT164
Nexperiaic logic
The 74HCT164 is an 8-bit serial-in/parallel-out shift register with features like wide supply voltage range and multiple package options.
In stock
Specifications
8- Operating Voltage
- 2.0 V to 6.0 V (74HC164); 4.5 V to 5.5 V (74HCT164)
- Supply Current
- ≤ 50 mA mA
- Interface
- GPIO, Synchronous serial data input (DSA/DSB), Parallel output (Q0-Q7)
- Resolution
- Not applicable for this device
- Range
- Not applicable for this device
- Accuracy
- Not applicable for this device
- Temperature Range
- -40 °C to +125 °C (74HC164); -40 °C to +85 °C (74HCT164)
- Package
- SO14, TSSOP14, DHVQFN14
Pinout
7| Pin | Name | Functions | Notes |
|---|---|---|---|
| 1 | DSA | GPIO | data input |
| 2 | DSB | GPIO | data input |
| 3-10, 12-13 | Q0-Q7 | GPIO | output |
| 7 | GND | GND | ground (0 V) |
| 8 | CP | GPIO | clock input (LOW-to-HIGH, edge-triggered) |
| 9 | MR | GPIO | master reset input (active LOW) |
| 14 | VCC | POWER | positive supply voltage |
Interactive pinout
Highlight:
74HCT164
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