SN74HC132DR

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SN74HC132DR

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IC GATE NAND 4CH 2-INP 14SOIC

  • FabricanteTexas Instruments

  • Peça do Fabricante #SN74HC132DR

  • Em Estoque1487

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Especificações

Atributo Valor
Package Tape & Reel (TR),Cut Tape (CT),Bulk
Series 74HC
ProductStatus Active
LogicType NAND Gate
NumberofCircuits 4
NumberofInputs 2
Features Schmitt Trigger
Voltage-Supply 2V ~ 6V
Current-Quiescent(Max) 2 µA
Current-OutputHighLow 5.2mA, 5.2mA
LogicLevel-Low 0.3V ~ 1.2V
LogicLevel-High 1.5V ~ 4.2V
MaxPropagationDelay@VMaxCL 21ns @ 6V, 50pF
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
SupplierDevicePackage 14-SOIC

Visão Geral

Description

The SN74HC132DR is a high-speed CMOS quad 2-input NAND Schmitt trigger, part of the 74HC series from Texas Instruments. It is designed for operation in a wide voltage range of 2V to 6V, making it suitable for a variety of applications. Each circuit in this IC incorporates a Schmitt trigger, which provides hysteresis and noise immunity, allowing for the clean processing of slow or noisy input signals. The NAND gates within are effective for signal conditioning, waveform shaping, and creating oscillators and pulse generators.
The SN74HC132DR comes in a SOIC-14 (Small Outline Integrated Circuit) package, making it compact and suitable for surface-mount applications. It features low power consumption and high-speed operation with typical propagation delays of around 10ns at 5V. Like other devices in the 74HC series, it is compatible with TTL input levels, allowing for easy interfacing with older technology. The SN74HC132DR is widely used in digital circuits for its ability to handle mixed signal inputs while maintaining high performance and reliability.

Equivalent

The SN74HC132DR is a quad 2-input NAND Schmitt trigger from Texas Instruments. Equivalent products include:
1. NXP's 74HC132D
2. ON Semiconductor's MC74HC132ADR2G
3. Microchip's TC74HC132AF
4. STMicroelectronics' M74HC132RM13TR
All these alternatives provide similar functionality, using CMOS technology and Schmitt trigger inputs, which are suitable for various logic-level applications. Always verify pin configuration and electrical characteristics for compatibility.

Features

The SN74HC132DR is a quad 2-input NAND gate with Schmitt-trigger inputs, part of the 74HC series from Texas Instruments. Key features include:
1. Logic Family: High-speed CMOS (HC).
2. Input Type: Schmitt-trigger, providing hysteresis for noisy or slow input signals.
3. Number of Gates: Contains four independent NAND gates.
4. Operating Voltage Range: 2V to 6V, suitable for various logic levels.
5. Low Power Consumption: CMOS technology ensures low static power consumption.
6. High Noise Immunity: Schmitt-trigger inputs improve noise margins and reduce susceptibility to noise.
7. Output Drive Capability: Can drive substantial loads due to its CMOS design.
8. Temperature Range: Supports a wide operating temperature range from -40°C to 85°C.
9. Package Type: Available in the SOIC-14 package, suitable for surface mounting.
These features make the SN74HC132DR suitable for use in applications requiring noise-resistant digital logic operations, such as signal conditioning and waveform shaping in industrial and consumer electronics.

Pinout

The SN74HC132DR is a quad 2-input NAND Schmitt trigger IC. It belongs to the 74HC series of high-speed CMOS logic integrated circuits. The "DR" in the part number indicates it is offered in a SOIC-14 (Small Outline Integrated Circuit) package, which has 14 pins.
Here is a concise pin function breakdown for the SN74HC132DR:
1. Pin 1 & 2: Inputs for the first NAND gate.
2. Pin 3: Output for the first NAND gate.
3. Pin 4 & 5: Inputs for the second NAND gate.
4. Pin 6: Output for the second NAND gate.
5. Pin 7: Ground (GND).
6. Pin 8: Output for the third NAND gate.
7. Pin 9 & 10: Inputs for the third NAND gate.
8. Pin 11: Output for the fourth NAND gate.
9. Pin 12 & 13: Inputs for the fourth NAND gate.
10. Pin 14: Positive supply voltage (VCC).
The Schmitt trigger functionality provides hysteresis for noise immunity and signal conditioning, making it useful in applications requiring clean digital signals from noisy inputs.

Manufacturer

The SN74HC132DR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a broad range of analog and embedded processing chips. It is known for producing components that are essential in the electronics industry, including microcontrollers, digital signal processors, and integrated circuits like the SN74HC132DR. TI serves various sectors, including automotive, industrial, personal electronics, communications equipment, and enterprise systems.

Application

The SN74HC132DR is a quad 2-input NAND Schmitt trigger IC, commonly used in digital circuits. Its application areas include:
1. Signal Conditioning: Converts noisy or slowly changing input signals into clean digital outputs.
2. Waveform Generation: Used in oscillators and pulse generation circuits.
3. Switch Debouncing: Cleans up noisy switch signals for reliable digital input.
4. Logic Level Conversion: Interfaces between different logic levels in mixed-voltage systems.
5. Timing Applications: Used in monostable and astable multivibrator circuits.
Its robust hysteresis characteristics make it ideal for applications requiring noise immunity and signal integrity.

Package

The SN74HC132DR is a quad 2-input NAND gate with Schmitt-trigger inputs, housed in a SOIC-14 (Small Outline Integrated Circuit) package type. The "DR" suffix indicates a tape and reel packaging for automated assembly processes.

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