Overview
The SN74HC132N is a quad 2-input NAND gate with Schmitt-trigger inputs, manufactured by Texas Instruments. This IC belongs to the 74HC series, which is widely used in digital logic applications. The device is designed to operate with a supply voltage range of 2V to 6V, making it suitable for various low-power applications. Its Schmitt-trigger inputs provide noise immunity and allow for interfacing with slow or noisy signals. The SN74HC132N is ideal for use in industrial control systems, consumer electronics, and automotive electronics due to its reliability and versatility.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Logic Type | NAND Gate | - | Quad 2-input |
| Supply Voltage | 2 to 6 | V | - |
| Input Type | Schmitt Trigger | - | Noise immunity |
| Operating Temperature | -40 to 85 | °C | - |
| Propagation Delay | 12 | ns | @ 5V |
| Package | PDIP-14 | - | - |
| Mounting Type | Through Hole | - | - |
Key Features
- Schmitt-trigger inputs for enhanced noise immunity and signal conditioning.
- Wide operating voltage range (2V to 6V) for flexibility in various applications.
- Low power consumption, making it suitable for battery-powered devices.
- High-speed operation with a typical propagation delay of 12 ns at 5V.
- Standard PDIP-14 package for easy integration into through-hole designs.
Applications
The SN74HC132N is commonly used in digital logic circuits where noise immunity and signal conditioning are critical. Its applications include:
- Industrial control systems for signal processing and interfacing.
- Consumer electronics such as remote controls and home automation devices.
- Automotive electronics for reliable operation in noisy environments.
- Signal conditioning in sensor interfaces and data acquisition systems.
Q & A
1. What is the operating voltage range of the SN74HC132N?
The SN74HC132N operates within a voltage range of 2V to 6V.
2. What is the purpose of Schmitt-trigger inputs?
Schmitt-trigger inputs provide noise immunity and allow for interfacing with slow or noisy signals.
3. What is the typical propagation delay of the SN74HC132N?
The typical propagation delay is 12 ns at a supply voltage of 5V.
4. What package does the SN74HC132N come in?
The SN74HC132N is available in a PDIP-14 package.
5. Is the SN74HC132N suitable for automotive applications?
Yes, its Schmitt-trigger inputs and wide operating temperature range make it suitable for automotive electronics.
6. Can the SN74HC132N be used in battery-powered devices?
Yes, its low power consumption makes it ideal for battery-powered applications.
7. What is the maximum operating temperature of the SN74HC132N?
The maximum operating temperature is 85°C.
8. How many gates are included in the SN74HC132N?
The SN74HC132N contains four 2-input NAND gates.
9. Is the SN74HC132N compatible with TTL logic levels?
Yes, it is compatible with TTL logic levels when operated at 5V.
10. What is the mounting type for the SN74HC132N?
The SN74HC132N uses through-hole mounting.
