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SN74AHC132DBR
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SN74AHC132DBR

Product Overview

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

Specifications

  • Supply Voltage Range: 2 V to 5.5 V
  • Input Voltage Range: 0 V to VCC
  • Output Voltage Range: 0 V to VCC
  • Operating Temperature Range: -40°C to +85°C
  • Propagation Delay Time: 4.5 ns (typical)
  • Quiescent Current: 1 µA (maximum)

Detailed Pin Configuration

The SN74AHC132DBR has a total of 14 pins. The 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 (Positive Power Supply)
  9. Pin 9: Input A3
  10. Pin 10: Input B3
  11. Pin 11: Output Y3
  12. Pin 12: Enable (EN)
  13. Pin 13: Input A4
  14. Pin 14: Input B4

Functional Features

  • Quad 2-Input NAND gate with Schmitt trigger inputs
  • Provides hysteresis for improved noise immunity
  • High-speed operation suitable for various applications
  • Low power consumption
  • Wide supply voltage range allows compatibility with different systems

Advantages and Disadvantages

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

Disadvantages: - Limited number of inputs and outputs - Not suitable for complex logic functions requiring more inputs

Working Principles

The SN74AHC132DBR is a quad 2-input NAND gate with Schmitt trigger inputs. It operates based on the principles of complementary metal-oxide-semiconductor (CMOS) technology. The Schmitt trigger inputs provide hysteresis, which helps in reducing the effects of noise and ensuring reliable operation. When both input signals are low, the output is high. Otherwise, the output remains low.

Detailed Application Field Plans

The SN74AHC132DBR can be used in various applications, including but not limited to:

  1. Digital logic circuits
  2. Signal conditioning
  3. Oscillators and timers
  4. Data transmission systems
  5. Power management circuits

Detailed and Complete Alternative Models

  1. SN74AHC00DBR: Quad 2-Input NAND Gate
  2. SN74AHC02DBR: Quad 2-Input NOR Gate
  3. SN74AHC08DBR: Quad 2-Input AND Gate
  4. SN74AHC86DBR: Quad 2-Input XOR Gate

These alternative models offer similar functionality and can be used as substitutes for the SN74AHC132DBR depending on specific requirements.

In conclusion, the SN74AHC132DBR is a quad 2-input NAND Schmitt trigger gate that provides improved noise immunity, high-speed operation, and low power consumption. Its wide supply voltage range and compact package make it suitable for various digital logic applications.

Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan SN74AHC132DBR dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of SN74AHC132DBR in technical solutions:

  1. Q: What is SN74AHC132DBR? A: SN74AHC132DBR is a quad 2-input NAND gate IC (integrated circuit) that operates on AHC (Advanced High-Speed CMOS) technology.

  2. Q: What is the voltage supply range for SN74AHC132DBR? A: The voltage supply range for SN74AHC132DBR is typically between 2V and 5.5V.

  3. Q: What is the maximum operating frequency of SN74AHC132DBR? A: SN74AHC132DBR can operate at a maximum frequency of around 50 MHz.

  4. Q: Can SN74AHC132DBR be used in both digital and analog circuits? A: No, SN74AHC132DBR is specifically designed for digital logic applications and is not suitable for analog circuits.

  5. Q: How many inputs does SN74AHC132DBR have? A: SN74AHC132DBR has four independent 2-input NAND gates, totaling eight input pins.

  6. Q: What is the output drive capability of SN74AHC132DBR? A: SN74AHC132DBR has a typical output drive capability of ±8 mA.

  7. Q: Can SN74AHC132DBR tolerate overvoltage on its inputs? A: Yes, SN74AHC132DBR has built-in protection diodes that allow it to tolerate limited overvoltage on its inputs.

  8. Q: Is SN74AHC132DBR compatible with other logic families? A: Yes, SN74AHC132DBR is compatible with other CMOS logic families, such as TTL (Transistor-Transistor Logic) and LVTTL (Low-Voltage TTL).

  9. Q: What is the typical propagation delay of SN74AHC132DBR? A: The typical propagation delay of SN74AHC132DBR is around 6 ns.

  10. Q: Can SN74AHC132DBR be used in high-speed applications? A: Yes, SN74AHC132DBR is designed for high-speed operation and can be used in various high-frequency digital circuits.

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