Texas Instruments
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SN74ABT16952DGGR
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SN74ABT16952DGGR

Product Overview

  • Category: Integrated Circuit
  • Use: Digital Logic
  • Characteristics: High-speed, low-power, 16-bit transceiver
  • Package: TSSOP (Thin Shrink Small Outline Package)
  • Essence: Transceiver IC for bidirectional data transfer
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Number of Bits: 16
  • Logic Family: ABT
  • Supply Voltage: 4.5V to 5.5V
  • Input/Output Type: TTL Compatible
  • Operating Temperature Range: -40°C to +85°C
  • Output Drive Capability: ±24mA
  • Propagation Delay: 3.8ns (Max)
  • Power Dissipation: 500mW (Max)

Detailed Pin Configuration

The SN74ABT16952DGGR has a total of 56 pins. The pin configuration is as follows:

  1. OE1 (Output Enable 1)
  2. A1-A16 (Data Inputs/Outputs)
  3. B1-B16 (Data Inputs/Outputs)
  4. GND (Ground)
  5. VCC (Supply Voltage)
  6. OE2 (Output Enable 2)
  7. DIR (Direction Control)
  8. CLK (Clock Input)
  9. CP (Clock Pulse Input)
  10. D1-D16 (Data Inputs/Outputs)

... (detailed pin configuration continues)

Functional Features

  • Bidirectional Data Transfer: Allows data to be transmitted in both directions.
  • Output Enable Control: Enables or disables the outputs.
  • Direction Control: Determines the direction of data flow.
  • Clock Input: Synchronizes the data transfer.
  • Clock Pulse Input: Controls the timing of data transfer.

Advantages and Disadvantages

Advantages: - High-speed operation - Low power consumption - TTL compatible inputs/outputs - Wide operating temperature range

Disadvantages: - Limited output drive capability - Requires external clock signal for data transfer

Working Principles

The SN74ABT16952DGGR is a transceiver IC that facilitates bidirectional data transfer between two systems. It operates by using the direction control pin to determine the flow of data. When the direction control pin is set to one state, data is transmitted from the A side to the B side, and vice versa when the direction control pin is set to the other state. The clock input and clock pulse input synchronize the data transfer, ensuring accurate and reliable communication.

Detailed Application Field Plans

The SN74ABT16952DGGR is commonly used in various applications that require bidirectional data transfer, such as:

  1. Communication Systems: Enables data exchange between different modules or devices.
  2. Data Acquisition Systems: Facilitates the transfer of data from sensors to microcontrollers.
  3. Industrial Automation: Allows communication between different components of automated systems.
  4. Networking Equipment: Enables data transmission between network devices.
  5. Test and Measurement Instruments: Facilitates data transfer in testing and measurement applications.

Detailed and Complete Alternative Models

  1. SN74ABT16245ADGGR
  2. SN74ABT16501ADGGR
  3. SN74ABT16823ADGGR
  4. SN74ABT16827ADGGR
  5. SN74ABT16841ADGGR

These alternative models offer similar functionality and characteristics to the SN74ABT16952DGGR and can be considered as alternatives depending on specific requirements.

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של SN74ABT16952DGGR בפתרונות טכניים

Sure! Here are 10 common questions and answers related to the application of SN74ABT16952DGGR:

  1. Q: What is SN74ABT16952DGGR? A: SN74ABT16952DGGR is a type of integrated circuit (IC) that functions as a 16-bit registered transceiver with 3-state outputs.

  2. Q: What is the purpose of SN74ABT16952DGGR? A: SN74ABT16952DGGR is used for bidirectional data transfer between two buses, where one bus is unidirectional and the other is bidirectional.

  3. Q: What voltage levels does SN74ABT16952DGGR support? A: SN74ABT16952DGGR supports a wide range of voltage levels, typically from 2.7V to 5.5V.

  4. Q: How many bits can SN74ABT16952DGGR handle? A: SN74ABT16952DGGR is a 16-bit IC, meaning it can handle 16 bits of data simultaneously.

  5. Q: Can SN74ABT16952DGGR be used in both input and output applications? A: Yes, SN74ABT16952DGGR can be used for both input and output applications, making it versatile in various technical solutions.

  6. Q: Does SN74ABT16952DGGR have built-in protection features? A: Yes, SN74ABT16952DGGR has built-in ESD (electrostatic discharge) protection, which helps safeguard against damage caused by static electricity.

  7. Q: What is the maximum operating frequency of SN74ABT16952DGGR? A: The maximum operating frequency of SN74ABT16952DGGR is typically around 200 MHz.

  8. Q: Can SN74ABT16952DGGR be used in high-speed data communication applications? A: Yes, SN74ABT16952DGGR can be used in high-speed data communication applications due to its fast switching speed and low propagation delay.

  9. Q: Does SN74ABT16952DGGR support hot-swapping of devices? A: No, SN74ABT16952DGGR does not support hot-swapping. It is recommended to power off the circuit before connecting or disconnecting devices.

  10. Q: Are there any specific layout considerations for using SN74ABT16952DGGR? A: Yes, it is important to follow the recommended layout guidelines provided in the datasheet to ensure proper signal integrity and minimize noise interference.

Please note that these answers are general and may vary depending on the specific application and requirements. Always refer to the datasheet and consult with an expert for accurate information.