← All parts
74LS193 Binary Up/Down Counter
74LS193
Texas Instrumentsic logic
The SN74LS193 is a binary up/down counter with 16 pins, designed for digital signal processing applications.
In stock
Specifications
2- Operating Voltage
- 5V Volts
- Package Type
- SOIC
Pinout
16| Pin | Name | Functions | Notes |
|---|---|---|---|
| 1 | VCC | POWER | Power supply |
| 2 | GND | GND | Ground reference |
| 3 | CLK | GPIO | Clock input |
| 4 | D1 | GPIO | Data input 1 |
| 5 | D2 | GPIO | Data input 2 |
| 6 | D3 | GPIO | Data input 3 |
| 7 | D4 | GPIO | Data input 4 |
| 8 | Q1 | GPIO | Output Q1 |
| 9 | Q2 | GPIO | Output Q2 |
| 10 | Q3 | GPIO | Output Q3 |
| 11 | Q4 | GPIO | Output Q4 |
| 12 | Q5 | GPIO | Output Q5 |
| 13 | Q6 | GPIO | Output Q6 |
| 14 | Q7 | GPIO | Output Q7 |
| 15 | Q8 | GPIO | Output Q8 |
| 16 | GND | GND | Ground reference |
Interactive pinout
Highlight:
74LS193
Click a pin to copy its name · tap a tag above to spotlight a bus.