Overview
The SN74LS132N, manufactured by Texas Instruments, is a quad 2-input positive NAND gate with Schmitt-trigger inputs. This integrated circuit belongs to the 74LS series, known for its low-power Schottky technology. The device is designed for general-purpose logic applications, offering reliable performance in various digital systems. Its Schmitt-trigger inputs provide hysteresis, making it suitable for noisy environments where signal integrity is critical. The SN74LS132N is widely used in industrial, automotive, and consumer electronics due to its robust design and versatility.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Pin Count | 14 | Pin | |
| Height | 5.08 | mm | |
| Dimensions (L x W) | 19.00 x 6.00 | mm | |
| Supply Voltage | 4.75 ~ 5.25 | V | |
| Static Current | 11 | mA | Maximum |
| High-Level Input Voltage | 1.9 | V | Minimum |
| Low-Level Input Voltage | 0.5 | V | Maximum |
| Operating Temperature | 0 ~ 70 | °C | |
| Mounting Type | Through-Hole | ||
| Package | PDIP-14 | ||
| Propagation Delay | 22 | ns | Typical |
| Schmitt Trigger | Yes |
Key Features
- Quad 2-input positive NAND gates with Schmitt-trigger inputs for noise immunity.
- Low power consumption with a maximum static current of 11 mA.
- Wide operating voltage range of 4.75V to 5.25V.
- Robust design suitable for industrial and automotive applications.
- Through-hole mounting for easy integration into existing systems.
Applications
The SN74LS132N is widely used in various digital systems, including:
- Industrial Automation: Signal conditioning and logic control in noisy environments.
- Consumer Electronics: Integration into digital circuits for household appliances.
- Automotive Electronics: Reliable performance in vehicle control systems.
- Communication Systems: Signal processing and noise filtering in communication devices.
Q & A
1. What is the function of the SN74LS132N?
The SN74LS132N is a quad 2-input positive NAND gate with Schmitt-trigger inputs, designed for general-purpose logic applications.
2. What is the operating voltage range of the SN74LS132N?
The operating voltage range is 4.75V to 5.25V.
3. What is the maximum static current of the SN74LS132N?
The maximum static current is 11 mA.
4. What is the propagation delay of the SN74LS132N?
The typical propagation delay is 22 ns.
5. Is the SN74LS132N suitable for noisy environments?
Yes, the Schmitt-trigger inputs provide hysteresis, making it suitable for noisy environments.
6. What is the package type of the SN74LS132N?
The package type is PDIP-14.
7. What is the operating temperature range of the SN74LS132N?
The operating temperature range is 0°C to 70°C.
8. Can the SN74LS132N be used in automotive applications?
Yes, its robust design makes it suitable for automotive electronics.
9. What is the pin count of the SN74LS132N?
The pin count is 14.
10. What is the height of the SN74LS132N?
The height is 5.08 mm.
