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SN74ABT2241DBR

SN74ABT2241DBR

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Buffer/Line Driver
  • Characteristics: High-speed, low-power, non-inverting
  • Package: SSOP (Shrink Small Outline Package)
  • Essence: Logic gate with 8-bit input and output buffers
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Supply Voltage Range: 4.5V to 5.5V
  • Input Voltage Range: 0V to VCC
  • Output Voltage Range: 0V to VCC
  • Operating Temperature Range: -40°C to +85°C
  • Propagation Delay Time: 2.9ns (typical)
  • Output Current: ±24mA
  • Input Capacitance: 3pF (typical)

Detailed Pin Configuration

The SN74ABT2241DBR has a total of 20 pins, which are assigned as follows:

  • Pin 1: Output Y1
  • Pin 2: Input A1
  • Pin 3: Input B1
  • Pin 4: GND (Ground)
  • Pin 5: Input C1
  • Pin 6: Input D1
  • Pin 7: Output Y2
  • Pin 8: Output Y3
  • Pin 9: Input D2
  • Pin 10: Input C2
  • Pin 11: GND (Ground)
  • Pin 12: Input B2
  • Pin 13: Input A2
  • Pin 14: Output Y4
  • Pin 15: Output Y5
  • Pin 16: GND (Ground)
  • Pin 17: Output Y6
  • Pin 18: Input A3
  • Pin 19: Input B3
  • Pin 20: VCC (Supply Voltage)

Functional Features

  • Non-inverting buffer with 3-state outputs
  • High-speed operation suitable for bus-oriented applications
  • Low power consumption
  • Output current capability of ±24mA
  • Wide operating voltage range

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data transfer - Low power consumption helps in reducing overall system energy usage - 3-state outputs enable easy connection to a bus structure - Wide operating voltage range provides flexibility in various applications

Disadvantages: - Limited output current may not be suitable for driving heavy loads - SSOP package may require careful handling during assembly

Working Principles

The SN74ABT2241DBR is a non-inverting buffer IC that amplifies and transfers digital signals. It operates by receiving input signals on the A, B, C, and D pins and providing amplified output signals on the Y pins. The 3-state outputs allow multiple devices to share a common bus without interfering with each other.

Detailed Application Field Plans

The SN74ABT2241DBR is commonly used in various applications, including:

  1. Data communication systems
  2. Memory modules
  3. Microprocessor-based systems
  4. Industrial automation
  5. Automotive electronics

Detailed and Complete Alternative Models

  1. SN74ABT2240DBR - Similar functionality but with 6-bit input/output buffers
  2. SN74ABT2242DBR - Similar functionality but with 10-bit input/output buffers
  3. SN74ABT2244DBR - Similar functionality but with 8-bit tri-state buffers

These alternative models provide similar features and can be considered as substitutes based on specific requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SN74ABT2241DBR v technických řešeních

Sure! Here are 10 common questions and answers related to the application of SN74ABT2241DBR in technical solutions:

Q1: What is SN74ABT2241DBR? A1: SN74ABT2241DBR is a specific type of integrated circuit (IC) known as a buffer/line driver. It is commonly used for signal buffering and line driving applications.

Q2: What is the voltage supply range for SN74ABT2241DBR? A2: SN74ABT2241DBR operates with a voltage supply range of 4.5V to 5.5V.

Q3: How many channels does SN74ABT2241DBR have? A3: SN74ABT2241DBR has 8 channels, which means it can handle up to 8 input/output signals.

Q4: What is the maximum output current of SN74ABT2241DBR? A4: The maximum output current per channel for SN74ABT2241DBR is typically around 32mA.

Q5: Can SN74ABT2241DBR be used for bidirectional communication? A5: Yes, SN74ABT2241DBR supports bidirectional communication, making it suitable for applications where data needs to be transmitted in both directions.

Q6: What is the propagation delay of SN74ABT2241DBR? A6: The propagation delay of SN74ABT2241DBR is typically around 4.5ns.

Q7: Is SN74ABT2241DBR compatible with TTL logic levels? A7: Yes, SN74ABT2241DBR is compatible with TTL (Transistor-Transistor Logic) logic levels, making it versatile for various digital systems.

Q8: Can SN74ABT2241DBR be used in high-speed applications? A8: Yes, SN74ABT2241DBR is designed for high-speed operation and can be used in applications where fast signal transmission is required.

Q9: What is the input voltage range for SN74ABT2241DBR? A9: The input voltage range for SN74ABT2241DBR is typically between 0V and VCC (the supply voltage).

Q10: Does SN74ABT2241DBR have built-in protection features? A10: Yes, SN74ABT2241DBR has built-in protection features such as overvoltage protection and ESD (Electrostatic Discharge) protection to ensure reliable operation.

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