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AHEF750

PTC Resettable Fuse 7.5A(hold) 15A(trip) 32VDC 100A 6.5W 13s 0.0074Ohm Radial 21.1 X 3.8 X 24.9mm Bag

Inventory:5,527

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Overview of AHEF750

The AHEF750 is a high-speed CMOS integrated circuit that functions as a quad 2-input NOR gate. This IC combines four independent NOR gates in a single package, providing a versatile solution for logic gate applications requiring NOR logic operations.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • Y1: Output of Gate 1
  • A1: Input A of Gate 1
  • B1: Input B of Gate 1
  • Y2: Output of Gate 2
  • A2: Input A of Gate 2
  • B2: Input B of Gate 2
  • Y3: Output of Gate 3
  • A3: Input A of Gate 3
  • B3: Input B of Gate 3
  • Y4: Output of Gate 4
  • A4: Input A of Gate 4
  • B4: Input B of Gate 4
  • VCC: Positive Power Supply
  • GND: Ground

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the AHEF750 IC for a visual representation.

Key Features

  • Quad 2-Input NOR Gates: The AHEF750 features four independent NOR gates, each with two inputs, allowing for multiple logic operations within a single IC.
  • High Speed: This IC offers high-speed operation, making it suitable for applications requiring quick response times.
  • Low Power Consumption: With its CMOS technology, the AHEF750 consumes minimal power, ideal for power-sensitive designs.
  • Wide Supply Voltage Range: Operates within a wide supply voltage range, providing flexibility in various system designs.
  • Noise Immunity: The AHEF750 has built-in noise immunity characteristics, ensuring reliable performance in noisy environments.

Note: For detailed technical specifications, please refer to the AHEF750 datasheet.

Application

  • Logic Circuits: Ideal for implementing logic functions in digital circuits, such as inverting, buffering, and signal processing.
  • Control Systems: Suitable for control logic applications in microcontroller-based systems, providing essential logic operations.
  • Data Processing: Used in data processing systems where NOR logic operations are required for decision making.

Functionality

The AHEF750 integrates four independent NOR gates, enabling the implementation of various logic functions in digital systems. It offers reliable and efficient logic operations for diverse applications.

Usage Guide

  • Power Supply: Connect VCC (Pin 13) to the positive power supply and GND (Pin 14) to ground.
  • Logic Inputs: Apply logic high (1) or low (0) signals to the input pins (A1, B1, A2, B2, A3, B3, A4, B4) to perform NOR operations.
  • Output: The output pins (Y1, Y2, Y3, Y4) provide the result of the corresponding NOR operations.

Frequently Asked Questions

Q: What is the maximum operating frequency of the AHEF750?
A: The AHEF750 is rated for high-speed operation and can handle frequencies up to 100MHz.

Q: Is the AHEF750 compatible with TTL logic levels?
A: Yes, the AHEF750 is designed to be compatible with TTL logic levels for seamless integration into existing systems.

Equivalent

For similar functionalities, consider these alternatives to the AHEF750:

  • CD4001: A quad 2-input NOR gate IC from Texas Instruments, offering similar functionality in a different package.
  • MC14011: This is a CMOS quad 2-input NAND gate IC from ON Semiconductor, providing NOR gate functionality with versatile performance.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Resettable Fuses - PPTC RoHS Details
Series AHEF Mounting Style PCB Mount
Termination Style Radial Hold Current 7.5 A
Maximum Voltage 32 VDC Trip Current 15 A
Current Rating - Max 100 A Resistance 23 mOhms
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 85 C
Lead Spacing 10.9 mm Qualification AEC-Q200
Brand Littelfuse Height 3.8 mm
Length 24.9 mm Pd - Power Dissipation 6.5 W
Product Type Resettable Fuses - PPTC Factory Pack Quantity 250
Subcategory PPTC Resettable Fuses Tradename PolySwitch
Type AEC-Q200 Width 21.1 mm
Part # Aliases RF1040-000 RF3359-000 Unit Weight 0.064234 oz

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AHEF750

PTC Resettable Fuse 7.5A(hold) 15A(trip) 32VDC 100A 6.5W 13s 0.0074Ohm Radial 21.1 X 3.8 X 24.9mm Bag

Inventory:

5,527