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PI74FCT162245ATV
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PI74FCT162245ATV

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Digital Logic Level Shifter and Buffer
  • Characteristics:
    • High-speed operation
    • Wide voltage range compatibility
    • Bidirectional data flow
    • Non-inverting buffer
  • Package: TSSOP (Thin Shrink Small Outline Package)
  • Essence: Transceiver IC for level shifting and buffering signals
  • 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
  • Maximum Propagation Delay: 6ns
  • Maximum Output Skew: 1.5ns
  • Maximum Quiescent Current: 10μA

Detailed Pin Configuration

The PI74FCT162245ATV has a total of 48 pins, arranged as follows:

___________ OE1 -| |- VCC GND -| |- A1 A2 -| |- B1 B2 -| |- A3 A4 -| |- B3 B4 -| |- A5 A6 -| |- B5 B6 -| |- A7 A8 -| |- B7 B8 -| |- A9 A10 -| |- B9 B10 -| |- A11 A12 -| |- B11 B12 -| |- A13 A14 -| |- B13 B14 -| |- A15 A16 -| |- B15 B16 -| |- A17 A18 -| |- B17 B18 -| |- A19 A20 -| |- B19 B20 -| |- A21 A22 -| |- B21 B22 -| |- A23 A24 -| |- B23 B24 -| |- A25 A26 -| |- B25 B26 -| |- A27 A28 -| |- B27 B28 -| |- A29 A30 -| |- B29 B30 -| |- A31 A32 -| |- B31 B32 -| |- A33 A34 -| |- B33 B34 -| |- A35 A36 -| |- B35 B36 -| |- A37 A38 -| |- B37 B38 -| |- A39 A40 -| |- B39 B40 -| |- A41 A42 -| |- B41 B42 -| |- A43 A44 -| |- B43 B44 -| |- A45 A46 -| |- B45 B46 -| |- A47 A48 -|___________|- B47

Functional Features

  • Bidirectional data flow: Allows data transmission in both directions.
  • Non-inverting buffer: Maintains the same logic level as the input signal.
  • High-speed operation: Enables fast data transfer.
  • Wide voltage range compatibility: Supports various voltage levels.

Advantages

  • Versatile level shifting and buffering solution.
  • Suitable for a wide range of applications.
  • High-speed operation allows for efficient data transfer.
  • Non-inverting buffer preserves signal integrity.

Disadvantages

  • Limited to a specific package type (TSSOP).
  • Requires careful consideration of voltage compatibility.

Working Principles

The PI74FCT162245ATV is designed to shift and buffer digital logic signals between different voltage domains. It consists of bidirectional buffers that allow data transmission in both directions. The non-inverting nature of the buffer ensures that the output signal maintains the same logic level as the input signal. This IC operates at high speeds, enabling efficient data transfer between devices with different voltage requirements.

Detailed Application Field Plans

The PI74FCT162245ATV can be used in various applications, including: 1. Microprocessor interfacing 2. Data communication systems 3. Industrial automation 4. Automotive electronics 5. Networking equipment

Detailed and Complete Alternative Models

  1. SN74LV245A:

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi PI74FCT162245ATV dalam penyelesaian teknikal

Sure! Here are 10 common questions and answers related to the application of PI74FCT162245ATV in technical solutions:

  1. Q: What is PI74FCT162245ATV? A: PI74FCT162245ATV is a bidirectional octal bus transceiver with 3-state outputs, commonly used for level shifting and signal buffering in digital systems.

  2. Q: What is the operating voltage range of PI74FCT162245ATV? A: The operating voltage range of PI74FCT162245ATV is typically between 4.5V and 5.5V.

  3. Q: How many channels does PI74FCT162245ATV have? A: PI74FCT162245ATV has 8 bidirectional channels, allowing data transmission in both directions.

  4. Q: What is the maximum data transfer rate supported by PI74FCT162245ATV? A: PI74FCT162245ATV supports high-speed data transfer rates up to 250 MHz.

  5. Q: Can PI74FCT162245ATV be used for voltage level translation? A: Yes, PI74FCT162245ATV can be used for voltage level translation between different logic families, such as TTL and CMOS.

  6. Q: Does PI74FCT162245ATV support 3-state outputs? A: Yes, PI74FCT162245ATV has 3-state outputs, which allow multiple devices to share a common bus without interfering with each other.

  7. Q: What is the maximum output current that PI74FCT162245ATV can drive? A: PI74FCT162245ATV can drive up to 24 mA of output current, making it suitable for driving capacitive loads and long traces.

  8. Q: Can PI74FCT162245ATV be used in hot-swapping applications? A: Yes, PI74FCT162245ATV supports hot-swapping, allowing it to be inserted or removed from a live circuit without causing damage.

  9. Q: Does PI74FCT162245ATV have built-in ESD protection? A: Yes, PI74FCT162245ATV is designed with built-in ESD protection, ensuring robustness against electrostatic discharge events.

  10. Q: What package options are available for PI74FCT162245ATV? A: PI74FCT162245ATV is available in various package options, including SOIC, TSSOP, and SSOP, providing flexibility for different PCB layouts and assembly processes.

Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's specifications of PI74FCT162245ATV.