74LS386-Quad 2-Input Exclusive-OR Gates
Package PDIP, SOIC Series 74LS
74LS386 overview
The 74LS series of integrated circuits (ICs) was one of the most popular logic families of transistor-transistor logic (TTL) logic chips. 74LS series is a bipolar, low-power Schottky IC.74LS386 device that contains four independent 2-input Exclusive-OR gates. They perform the Boolean functions Y = A⊕ B A'B + AB' in positive logic.
Datasheet
386.pdf
74LS386 features
- Four Independent EXCLUSIVE-OR Gates
- Standard Pin Arrangement
- Fast Switching Times
- Operating Temperature up to 70°C
- Standard TTL Switching Voltages
74LS386 pinout
| Pin | Name | Description |
|---|---|---|
| 1 | A1 | Exclusive OR Gate 1 Input 1 |
| 2 | B1 | Exclusive OR Gate 1 Input 2 |
| 3 | X1 | Exclusive OR Gate 1 Output |
| 4 | X2 | Exclusive OR Gate 2 Output |
| 5 | A2 | Exclusive OR Gate 2 Input 1 |
| 6 | B2 | Exclusive OR Gate 2 Input 2 |
| 7 | GND | Ground |
| 8 | A3 | Exclusive OR Gate 3 Input 1 |
| 9 | B3 | Exclusive OR Gate 3 Input 2 |
| 10 | X3 | Exclusive OR Gate 3 Output |
| 11 | X4 | Exclusive OR Gate 4 Output |
| 12 | A4 | Exclusive OR Gate 4 Input 1 |
| 13 | B4 | Exclusive OR Gate 4 Input 2 |
| 14 | VCC | Positive Supply |
74LS386 applications
- Arithmetic Operations
- Parity Checker
- Controlled Inverter
- Binary to Gray / Gray to Binary Conversion
- Combinational Logic Circuit Minimization
- Digital Comparator
Comments 0
Leave a comment