PI74AVC+16244K

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Signal Buffer/Driver
• Characteristics:
  • High-speed operation
  • Low power consumption
  • Wide operating voltage range
  • ESD protection
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: Buffer and driver IC for signal amplification and transmission
• Packaging/Quantity: Available in reels, typically 2500 pieces per reel

Specifications

• Supply Voltage Range: 1.2V to 3.6V
• Input Voltage Range: GND to VCC
• Output Voltage Range: GND to VCC
• Operating Temperature Range: -40°C to +85°C
• Maximum Propagation Delay: 2.5ns
• Maximum Output Current: ±24mA

Detailed Pin Configuration

The PI74AVC+16244K IC has a total of 48 pins, which are arranged as follows:

┌───────────────────────────────┐ A1 │ │ B1 A2 │ │ B2 A3 │ │ B3 ... │ │ ... A24 │ │ B24 GND │ │ VCC Y1 │ │ Z1 Y2 │ │ Z2 Y3 │ │ Z3 ... │ │ ... Y24 │ │ Z24 GND │ │ VCC OE │ │ NC ... │ │ ... NC │ │ NC └───────────────────────────────┘

Functional Features

• Signal Buffer: The PI74AVC+16244K acts as a buffer, amplifying weak input signals to ensure proper transmission to the output.
• Signal Driver: It also functions as a driver, providing sufficient current to drive capacitive loads and maintain signal integrity.
• High-Speed Operation: Capable of operating at high frequencies, making it suitable for applications requiring fast signal transmission.
• Low Power Consumption: Designed to minimize power consumption, making it ideal for battery-powered devices.
• ESD Protection: Incorporates Electrostatic Discharge (ESD) protection, safeguarding the IC from damage caused by static electricity.

Advantages

• Wide Operating Voltage Range: Can operate within a broad voltage range, providing flexibility in various applications.
• Fast Propagation Delay: Offers quick signal propagation, reducing latency in signal transmission.
• Compact Package: The TSSOP package allows for space-efficient integration into electronic circuits.
• Robust ESD Protection: Provides reliable protection against electrostatic discharge, enhancing the IC's durability.

Disadvantages

• Limited Output Current: The maximum output current of ±24mA may not be sufficient for driving heavy loads or long transmission lines.
• Temperature Sensitivity: Performance may be affected at extreme temperatures, particularly above 85°C or below -40°C.

Working Principles

The PI74AVC+16244K operates based on CMOS (Complementary Metal-Oxide-Semiconductor) technology. It utilizes a combination of NMOS (N-channel Metal-Oxide-Semiconductor) and PMOS (P-channel Metal-Oxide-Semiconductor) transistors to achieve signal buffering and driving functionality. The IC's internal circuitry ensures efficient signal amplification and transmission while maintaining low power consumption.

Detailed Application Field Plans

The PI74AVC+16244K is commonly used in various electronic systems that require signal buffering and driving capabilities. Some typical application fields include: - Data communication systems - Networking equipment - Industrial automation - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• SN74AVC16244DGGR: Similar 48-pin TSSOP package, with comparable specifications and features.
• MC74VHC1G07DFT1G: Single-channel buffer/driver IC in a smaller SOT-353 package, suitable for low-power applications.
• 74LVC244APW: Octal buffer/driver IC in a 20-pin TSSOP package, offering similar functionality with fewer channels.

Note: This entry provides an overview of the PI74AVC+16244K IC. For more detailed information, please refer to the manufacturer's datasheet.

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