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SN74ABT162823ADL

SN74ABT162823ADL

Product Overview

  • Category: Integrated Circuit
  • Use: Data Buffer/Line Driver
  • Characteristics: High-speed, low-power, 18-bit universal bus driver with 3-state outputs
  • Package: TSSOP (Thin Shrink Small Outline Package)
  • Essence: Provides buffering and driving capabilities for data communication between different parts of a digital system
  • Packaging/Quantity: Available in reels of 2500 units

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: 2.8ns (typical)
  • Output Current: ±24mA
  • Input Capacitance: 4pF (typical)

Detailed Pin Configuration

The SN74ABT162823ADL has a total of 56 pins, which are organized as follows:

  • Pin 1: GND (Ground)
  • Pin 2: A1 (Input/Output)
  • Pin 3: Y1 (Output)
  • Pin 4: A2 (Input/Output)
  • Pin 5: Y2 (Output)
  • ...
  • Pin 54: B17 (Input/Output)
  • Pin 55: Y17 (Output)
  • Pin 56: VCC (Power Supply)

Functional Features

  • 18-bit universal bus driver with 3-state outputs
  • Supports bidirectional data flow
  • Provides buffering and driving capabilities for data communication
  • Allows multiple devices to share a common bus
  • Enables high-speed data transfer with minimal delay
  • Low power consumption for energy-efficient operation

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data transfer - Low power consumption helps reduce energy usage - 3-state outputs enable multiple devices to share a common bus - Wide operating temperature range ensures reliability in various environments

Disadvantages: - Limited number of input/output pins (18 bits) - Requires external components for proper functionality - Sensitive to voltage fluctuations, requiring stable power supply

Working Principles

The SN74ABT162823ADL functions as a data buffer and line driver. It receives input data from one part of a digital system and provides amplified output signals to another part. The device operates by receiving data on its input pins and buffering it internally. The buffered data is then driven onto the output pins, allowing it to be transmitted to other components.

The 3-state outputs of the SN74ABT162823ADL allow multiple devices to share a common bus. When the output is disabled, the device enters a high-impedance state, effectively disconnecting itself from the bus. This feature prevents conflicts and allows for efficient data communication between different parts of a system.

Detailed Application Field Plans

The SN74ABT162823ADL is commonly used in various applications, including:

  1. Microprocessors and microcontrollers
  2. Memory systems
  3. Communication systems
  4. Industrial automation
  5. Automotive electronics

In microprocessor-based systems, the SN74ABT162823ADL facilitates data transfer between the processor and memory modules. It ensures reliable communication and minimizes signal degradation.

In communication systems, this IC enables data transmission between different network components, such as routers, switches, and interface cards. Its high-speed operation and low power consumption make it suitable for use in high-bandwidth applications.

In industrial automation, the SN74ABT162823ADL plays a crucial role in connecting various control units and sensors. It ensures accurate and timely data exchange, contributing to the overall efficiency of the automation system.

In automotive electronics, this IC is used for data buffering and driving in applications such as infotainment systems, engine control units, and advanced driver-assistance systems (ADAS).

Detailed and Complete Alternative Models

  1. SN74ABT16244A: 16-bit buffer/driver with 3-state outputs
  2. SN74ABT2244A: 8-bit buffer/driver with 3-state outputs
  3. SN74ABT541A: Octal buffer/driver with 3-state outputs
  4. SN74ABT652A: Octal transceiver/register with 3-state outputs
  5. SN74ABT573A: Octal transparent latch with 3-state outputs

These alternative models offer similar functionality to the SN74ABT162823ADL but may have different pin configurations, package types, or operating characteristics. It is important to select the appropriate alternative based on specific application requirements.

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Navedite 10 uobičajenih pitanja i odgovora vezanih uz primjenu SN74ABT162823ADL u tehničkim rješenjima

Sure! Here are 10 common questions and answers related to the application of SN74ABT162823ADL in technical solutions:

  1. Q: What is SN74ABT162823ADL? A: SN74ABT162823ADL is a 18-bit universal bus driver with 3-state outputs, commonly used in digital systems.

  2. Q: What is the operating voltage range for SN74ABT162823ADL? A: The operating voltage range for SN74ABT162823ADL is typically between 4.5V and 5.5V.

  3. Q: What is the maximum output current that SN74ABT162823ADL can drive? A: SN74ABT162823ADL can drive up to 64mA of output current per channel.

  4. Q: Can SN74ABT162823ADL be used as a level shifter? A: Yes, SN74ABT162823ADL can be used as a level shifter to convert signals between different voltage levels.

  5. Q: How many 3-state outputs does SN74ABT162823ADL have? A: SN74ABT162823ADL has 18 3-state outputs, each capable of driving a separate signal line.

  6. Q: What is the propagation delay of SN74ABT162823ADL? A: The propagation delay of SN74ABT162823ADL is typically around 3.5ns.

  7. Q: Can SN74ABT162823ADL be used in high-speed applications? A: Yes, SN74ABT162823ADL is designed for high-speed operation and can be used in applications with fast data rates.

  8. Q: Does SN74ABT162823ADL have built-in ESD protection? A: Yes, SN74ABT162823ADL has built-in ESD protection to safeguard against electrostatic discharge.

  9. Q: Can SN74ABT162823ADL be used in both parallel and serial data transfer applications? A: Yes, SN74ABT162823ADL can be used in both parallel and serial data transfer applications, depending on the system requirements.

  10. Q: Is SN74ABT162823ADL compatible with other logic families? A: Yes, SN74ABT162823ADL is compatible with a wide range of logic families, including TTL, CMOS, and LVTTL.

Please note that these answers are general and may vary based on specific application requirements and datasheet specifications.