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74ABT16244ADL,118
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Encyclopedia Entry: 74ABT16244ADL,118

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Signal Buffer/Line Driver
  • Characteristics: High-speed, low-power, non-inverting, 16-bit buffer/driver
  • Package: TSSOP (Thin Shrink Small Outline Package)
  • Essence: This IC is designed to provide high-performance signal buffering and line driving capabilities for various digital applications.
  • Packaging/Quantity: Available in reels of 2500 units

Specifications

  • Logic Family: ABT
  • Number of Channels: 16
  • Input Voltage Range: 0V to VCC
  • Output Voltage Range: 0V to VCC
  • Operating Voltage Range: 4.5V to 5.5V
  • Propagation Delay Time: 3.8ns (typical)
  • Output Current: ±24mA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 74ABT16244ADL,118 IC has a total of 48 pins arranged as follows:

┌───┬───┐ A1 -│1 │ 48│- VCC B1 -│2 │ 47│- OE# Y1 -│3 │ 46│- A2 Y2 -│4 │ 45│- B2 GND-│5 │ 44│- Y2 Y3 -│6 │ 43│- Y1 B3 -│7 │ 42│- A3 A3 -│8 │ 41│- OE# VCC-│9 │ 40│- A4 OE#-│10 │ 39│- B4 A4 -│11 │ 38│- Y4 B4 -│12 │ 37│- Y3 Y4 -│13 │ 36│- GND GND-│14 │ 35│- Y5 Y5 -│15 │ 34│- B5 B5 -│16 │ 33│- A5 A5 -│17 │ 32│- OE# VCC-│18 │ 31│- A6 OE#-│19 │ 30│- B6 A6 -│20 │ 29│- Y6 B6 -│21 │ 28│- Y7 Y6 -│22 │ 27│- GND GND-│23 │ 26│- Y8 Y7 -│24 │ 25│- B7 └───┴───┘

Functional Features

  • Non-inverting buffer/driver with 3-state outputs
  • High-speed operation suitable for various digital applications
  • Low power consumption
  • Wide operating voltage range
  • 16-bit wide data path

Advantages and Disadvantages

Advantages: - Provides high-performance signal buffering and line driving capabilities - Supports a wide range of operating voltages - Offers fast propagation delay time for efficient data transmission - Compact TSSOP package allows for space-saving integration

Disadvantages: - Limited number of channels (16) - Requires careful handling due to sensitive pins

Working Principles

The 74ABT16244ADL,118 is a non-inverting buffer/driver IC that amplifies and drives digital signals. It features 3-state outputs, allowing multiple devices to share the same bus without interference. The IC operates by receiving input signals on its A1-A6 and B1-B7 pins, and then amplifying and driving the corresponding output signals on its Y1-Y8 pins.

Detailed Application Field Plans

The 74ABT16244ADL,118 IC finds applications in various digital systems where signal buffering and line driving capabilities are required. Some common application fields include: - Microprocessor-based systems - Data communication networks - Industrial automation systems - Instrumentation and measurement equipment - Automotive electronics

Detailed and Complete Alternative Models

  • 74ABT16245A: Similar to 74ABT16244ADL,118 but with 8-bit data path instead of 16-bit
  • 74ABT16260A: Octal buffer/driver with 3-state outputs and inverted inputs
  • 74ABT162827A: 20-bit buffer/line driver with 3-state outputs and series damping resistors

(Note: This list is not exhaustive and there may be other alternative

10个与74ABT16244ADL,118在技术解决方案中的应用相关的常见问题及解答

Sure! Here are 10 common questions and answers related to the application of 74ABT16244ADL,118 in technical solutions:

  1. Q: What is the function of the 74ABT16244ADL,118? A: The 74ABT16244ADL,118 is a 16-bit buffer/driver with 3-state outputs. It can be used to amplify and control signals in digital circuits.

  2. Q: What is the maximum operating voltage for the 74ABT16244ADL,118? A: The maximum operating voltage for the 74ABT16244ADL,118 is typically 5.5V.

  3. Q: Can the 74ABT16244ADL,118 handle bidirectional data flow? A: No, the 74ABT16244ADL,118 is a unidirectional buffer/driver and does not support bidirectional data flow.

  4. Q: What is the output current capability of the 74ABT16244ADL,118? A: The 74ABT16244ADL,118 has a typical output current capability of ±32mA.

  5. Q: Does the 74ABT16244ADL,118 have internal pull-up or pull-down resistors? A: No, the 74ABT16244ADL,118 does not have internal pull-up or pull-down resistors. External resistors may be required for proper signal termination.

  6. Q: Can the 74ABT16244ADL,118 operate at high speeds? A: Yes, the 74ABT16244ADL,118 is designed for high-speed operation and can handle frequencies up to several hundred megahertz.

  7. Q: How many inputs and outputs does the 74ABT16244ADL,118 have? A: The 74ABT16244ADL,118 has 16 inputs and 16 outputs.

  8. Q: Is the 74ABT16244ADL,118 compatible with TTL logic levels? A: Yes, the 74ABT16244ADL,118 is compatible with both TTL and CMOS logic levels.

  9. Q: Can the 74ABT16244ADL,118 be cascaded to drive multiple loads? A: Yes, multiple 74ABT16244ADL,118 devices can be cascaded to drive multiple loads in a digital circuit.

  10. Q: What is the power supply voltage range for the 74ABT16244ADL,118? A: The power supply voltage range for the 74ABT16244ADL,118 is typically between 4.5V and 5.5V.