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7432 Quad 2-Input OR Gate Datasheet
14,00 EGP
In stock
- Contains four independent 2-input OR gates
- Operates at standard 5V TTL logic levels
- Fast switching with low propagation delay
- Low power consumption
- Comes in 14-pin DIP or SMD packages
In stock
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Description
7432 Quad 2-Input OR Gate – Datasheet Summary
Description
The 7432 IC contains four independent 2-input OR gates. Each gate performs the logical OR function: the output is HIGH if any of the inputs are HIGH. This IC is widely used in digital logic circuits for combining signals.
Features
-
Four independent 2-input OR gates in one package
-
Standard TTL logic levels
-
Typical propagation delay: ~10 ns
-
Low power consumption
-
Wide operating voltage range: 4.75V to 5.25V
-
Available in 14-pin DIP package
Pin Configuration (14-pin DIP)
| Pin | Name | Function |
|---|---|---|
| 1 | 1A | Input 1 for Gate 1 |
| 2 | 1B | Input 2 for Gate 1 |
| 3 | 1Y | Output for Gate 1 |
| 4 | 2A | Input 1 for Gate 2 |
| 5 | 2B | Input 2 for Gate 2 |
| 6 | 2Y | Output for Gate 2 |
| 7 | GND | Ground |
| 8 | 3Y | Output for Gate 3 |
| 9 | 3A | Input 1 for Gate 3 |
| 10 | 3B | Input 2 for Gate 3 |
| 11 | 4Y | Output for Gate 4 |
| 12 | 4A | Input 1 for Gate 4 |
| 13 | 4B | Input 2 for Gate 4 |
| 14 | VCC | Power supply (+5V) |
Electrical Characteristics
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Supply Voltage (Vcc) | 4.75 | 5 | 5.25 | V |
| Input Voltage (High) | 2.0 | – | Vcc | V |
| Input Voltage (Low) | 0 | – | 0.8 | V |
| Output Voltage (High) | 2.7 | – | – | V |
| Output Voltage (Low) | – | – | 0.5 | V |
| Propagation Delay | – | 10 | 15 | ns |
| Operating Temperature | 0 | – | 70 | °C |
Truth Table
| Input A | Input B | Output Y |
|---|---|---|
| 0 | 0 | 0 |
| 0 | 1 | 1 |
| 1 | 0 | 1 |
| 1 | 1 | 1 |
Applications
-
Digital logic design
-
Signal combining and control
-
Data routing and multiplexing
-
Logic function implementation in circuits
-
Computer and embedded system design
Package Includes
-
1 × 7432 Quad 2-Input OR Gate IC (DIP-14)
Customer Reviews
Specification
Overview
| Weight Weight | 0,0000 g |
|---|
Specification
| logic-family |
TTL (Transistor-Transistor Logic) |
|---|---|
| number-of-gates |
4 |
| number-of-inputs-per-gate |
2 |
| output-type |
Standard TTL (Push-Pull) |
| supply-voltage-vcc |
Typically 5V |
| input-voltage-range |
0V to 5V (compatible with TTL levels) |
| output-voltage-high-voh |
Typically 2.7V (when Vcc = 5V) |
| output-voltage-low-vol |
Typically 0.4V (when Vcc = 5V) |
| propagation-delay |
Approximately 10-15 ns (varies with the manufacturer and conditions) |
| power-dissipation |
Typically 1W (varies with load and supply voltage) |
| package-types |
14-pin Dual In-Line Package (DIP) |
