Texas Instruments
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
SN74HC132NSR
Zobrazit detail DataSheets

SN74HC132NSR

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Logic Gate
  • Characteristics: Quad 2-Input NAND Schmitt Trigger
  • Package: SOIC-14
  • Essence: High-speed CMOS technology
  • Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

  • Supply Voltage Range: 2V to 6V
  • Input Voltage Range: 0V to VCC
  • Output Voltage Range: 0V to VCC
  • Operating Temperature Range: -40°C to +85°C
  • Propagation Delay Time: 7 ns (typical)
  • Maximum Quiescent Current: 1 µA
  • Maximum Input Current: ±1 µA
  • Maximum Output Current: ±8 mA

Pin Configuration

The SN74HC132NSR has a total of 14 pins. The detailed pin configuration is as follows:

  1. Pin 1: Input A1
  2. Pin 2: Input B1
  3. Pin 3: Output Y1
  4. Pin 4: Ground (GND)
  5. Pin 5: Input A2
  6. Pin 6: Input B2
  7. Pin 7: Output Y2
  8. Pin 8: VCC
  9. Pin 9: Output Y3
  10. Pin 10: Input B3
  11. Pin 11: Input A3
  12. Pin 12: Output Y4
  13. Pin 13: Input B4
  14. Pin 14: Input A4

Functional Features

  • Quad 2-input NAND gate with Schmitt-trigger inputs
  • Provides hysteresis for improved noise immunity
  • High-speed operation due to CMOS technology
  • Wide supply voltage range allows compatibility with various systems
  • Low power consumption in quiescent state

Advantages and Disadvantages

Advantages: - Improved noise immunity due to Schmitt-trigger inputs - High-speed operation for time-critical applications - Wide supply voltage range enhances compatibility - Low power consumption helps conserve energy

Disadvantages: - Limited number of inputs (quad 2-input NAND gate) - May not be suitable for complex logic operations requiring more inputs

Working Principles

The SN74HC132NSR is a quad 2-input NAND gate with Schmitt-trigger inputs. It operates based on the principles of digital logic gates. The Schmitt-trigger inputs provide hysteresis, which helps improve noise immunity by reducing the effects of input signal fluctuations. When both inputs are low, the output is high. If any of the inputs go high, the output becomes low. The output remains low until both inputs are low again.

Detailed Application Field Plans

The SN74HC132NSR can be used in various applications that require logic gate functionality. Some potential application fields include:

  1. Digital electronics: Used in circuit design for logical operations, such as signal inversion, AND, OR, and NOT operations.
  2. Microcontrollers: Employed to interface with external devices, perform data processing, and control peripheral components.
  3. Communication systems: Utilized in signal conditioning, noise filtering, and waveform shaping circuits.
  4. Industrial automation: Integrated into control systems for monitoring and controlling processes, sensors, and actuators.
  5. Automotive electronics: Incorporated in vehicle control units, safety systems, and communication networks.

Detailed and Complete Alternative Models

  1. SN74HC00N: Quad 2-Input NAND Gate
  2. SN74LS00N: Quad 2-Input NAND Gate (TTL Logic)
  3. CD4011BE: Quad 2-Input NAND Gate (CMOS Logic)
  4. 74HCT00N: Quad 2-Input NAND Gate (High-Speed CMOS Logic)

These alternative models offer similar functionality to the SN74HC132NSR and can be used as substitutes in various applications.

Word count: 446 words

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SN74HC132NSR v technických řešeních

Sure! Here are 10 common questions and answers related to the application of SN74HC132NSR in technical solutions:

  1. Q: What is SN74HC132NSR? A: SN74HC132NSR is a quad 2-input NAND gate integrated circuit (IC) that is commonly used in digital logic circuits.

  2. Q: What is the voltage supply range for SN74HC132NSR? A: The voltage supply range for SN74HC132NSR is typically between 2V and 6V.

  3. Q: What is the maximum operating frequency of SN74HC132NSR? A: The maximum operating frequency of SN74HC132NSR is typically around 50 MHz.

  4. Q: Can SN74HC132NSR be used in both TTL and CMOS logic systems? A: Yes, SN74HC132NSR is compatible with both TTL and CMOS logic systems.

  5. Q: How many inputs does SN74HC132NSR have? A: SN74HC132NSR has four inputs, allowing it to perform logical operations on two binary inputs.

  6. Q: What is the output current capability of SN74HC132NSR? A: The output current capability of SN74HC132NSR is typically around 4 mA.

  7. Q: Can SN74HC132NSR be used as an inverter? A: Yes, by connecting one of the inputs to its complement, SN74HC132NSR can function as an inverter.

  8. Q: What is the propagation delay of SN74HC132NSR? A: The propagation delay of SN74HC132NSR is typically around 9 ns.

  9. Q: Is SN74HC132NSR suitable for high-speed applications? A: Yes, SN74HC132NSR is commonly used in high-speed digital systems due to its fast switching times.

  10. Q: Can SN74HC132NSR be cascaded to create more complex logic functions? A: Yes, multiple SN74HC132NSR ICs can be cascaded together to create more complex logic functions by connecting the outputs of one gate to the inputs of another.

Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.