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74LVC16244ADL,112
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74LVC16244ADL,112

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Buffer/Driver
  • Characteristics: Low Voltage CMOS Logic, 16-bit wide, non-inverting, 3-state buffer/driver
  • Package: TSSOP (Thin Shrink Small Outline Package)
  • Essence: High-performance, low-power, and low-voltage buffer/driver IC
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Supply Voltage Range: 1.65V to 5.5V
  • Input Voltage Range: -0.5V to VCC + 0.5V
  • Output Voltage Range: -0.5V to VCC + 0.5V
  • Operating Temperature Range: -40°C to +125°C
  • Output Drive Capability: ±24mA at 3.3V
  • Propagation Delay: 4.3ns (typical) at 3.3V, 50pF load

Detailed Pin Configuration

The 74LVC16244ADL,112 IC has a total of 48 pins arranged in a TSSOP package. The pin configuration is as follows:

+-------------------+ OE1 |1 48| VCC A1 |2 47| GND Y1 |3 46| A2 Y2 |4 45| OE2 A3 |5 44| Y15 Y3 |6 43| A4 Y4 |7 42| Y14 A5 |8 41| A6 Y5 |9 40| Y13 Y6 |10 39| A7 A8 |11 38| Y12 Y7 |12 37| A9 Y8 |13 36| Y11 A10 |14 35| A11 Y9 |15 34| Y10 Y10 |16 33| GND GND |17 32| VCC A12 |18 31| OE3 Y16 |19 30| A13 Y15 |20 29| Y17 A14 |21 28| Y18 Y14 |22 27| A15 A16 |23 26| Y19 Y13 |24 25| Y20 +-------------------+

Functional Features

  • Non-inverting buffer/driver with 3-state outputs
  • High-speed operation with low power consumption
  • Compatible with both 3.3V and 5V logic levels
  • Provides bidirectional level shifting capabilities
  • Supports hot insertion and bus-hold functions

Advantages and Disadvantages

Advantages: - Wide supply voltage range allows compatibility with various systems - Low propagation delay enables high-speed data transmission - 3-state outputs provide flexibility in controlling bus lines - High output drive capability allows driving of capacitive loads

Disadvantages: - Limited number of input/output channels (16-bit wide) - TSSOP package may require careful handling during assembly

Working Principles

The 74LVC16244ADL,112 is a non-inverting buffer/driver IC that amplifies and buffers digital signals. It operates using low voltage CMOS technology, making it suitable for low-power applications. The IC features 3-state outputs, which allow multiple devices to share a common bus without interference. It can be controlled using the OE (Output Enable) pins to enable or disable the outputs.

Detailed Application Field Plans

The 74LVC16244ADL,112 is commonly used in various applications, including: - Data communication systems - Networking equipment - Industrial automation - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74LVC16244ADL,112 are: - SN74LVC16244A from Texas Instruments - MC74LVC16244A from ON Semiconductor - 74ALVC16244 from NXP Semiconductors - CD74LVC16244A from Texas Instruments

These alternative models provide comparable features and can be used as substitutes based on specific requirements.

In conclusion, the 74LVC16244ADL,112 is a high-performance buffer/driver IC with 16-bit wide non-inverting outputs. Its low voltage CMOS technology, 3-state capability, and compatibility with different logic levels

Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von 74LVC16244ADL,112 in technischen Lösungen auf

Sure! Here are 10 common questions and answers related to the application of 74LVC16244ADL,112 in technical solutions:

1. What is the function of the 74LVC16244ADL,112? The 74LVC16244ADL,112 is a 16-bit buffer/driver with 3-state outputs. It is used to amplify and control signals in digital circuits.

2. What is the voltage range supported by the 74LVC16244ADL,112? The 74LVC16244ADL,112 supports a voltage range of 1.65V to 5.5V.

3. How many channels does the 74LVC16244ADL,112 have? The 74LVC16244ADL,112 has 16 channels, allowing it to handle 16 different signals simultaneously.

4. What is the maximum output current of the 74LVC16244ADL,112? The maximum output current of the 74LVC16244ADL,112 is 32mA per channel.

5. Can the 74LVC16244ADL,112 be used for bidirectional communication? Yes, the 74LVC16244ADL,112 can be used for bidirectional communication as it has 3-state outputs.

6. What is the propagation delay of the 74LVC16244ADL,112? The propagation delay of the 74LVC16244ADL,112 is typically 4.3ns.

7. Is the 74LVC16244ADL,112 compatible with TTL and CMOS logic levels? Yes, the 74LVC16244ADL,112 is compatible with both TTL and CMOS logic levels.

8. Can the 74LVC16244ADL,112 be used in high-speed applications? Yes, the 74LVC16244ADL,112 is designed for high-speed operation and can be used in applications with fast switching requirements.

9. What is the power supply voltage required for the 74LVC16244ADL,112? The power supply voltage required for the 74LVC16244ADL,112 is typically 3.3V, but it can operate within a range of 1.65V to 5.5V.

10. Can the 74LVC16244ADL,112 be cascaded to handle more than 16 signals? Yes, multiple 74LVC16244ADL,112 chips can be cascaded together to handle more than 16 signals by connecting their inputs and outputs appropriately.

Please note that these answers are general and may vary depending on the specific application and requirements. It is always recommended to refer to the datasheet and consult the manufacturer for detailed information.