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74HC259 8-bit Latch
SN74HC259
Texas Instrumentsic logic
The 74HC259 is an 8-bit addressable latch designed for general-purpose storage applications, capable of operating in various modes including latching data, memory retention, and demultiplexing.
In stock
Specifications
3- Operating Voltage
- 2 V to 6 V
- Supply Current
- 80-μA max
- Interface
- GPIO, GND
Pinout
16| Pin | Name | Functions | Notes |
|---|---|---|---|
| 1 | VCC | POWER | |
| 2 | G | GPIO | Enable input |
| 3 | S1 | GPIO | Address line 1 |
| 4 | S2 | GPIO | Address line 2 |
| 5 | S3 | GPIO | Address line 3 |
| 6 | D | GPIO | Data input |
| 7 | CLR | GPIO | Clear input |
| 8 | GND | GND | |
| 9 | Q0 | GPIO | Output 0 |
| 10 | Q1 | GPIO | Output 1 |
| 11 | Q2 | GPIO | Output 2 |
| 12 | Q3 | GPIO | Output 3 |
| 13 | Q4 | GPIO | Output 4 |
| 14 | Q5 | GPIO | Output 5 |
| 15 | Q6 | GPIO | Output 6 |
| 16 | Q7 | GPIO | Output 7 |
Interactive pinout
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SN74HC259
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