Encyclopedia Entry: 74ALVC16244APAG

Product Information Overview

• Category: Integrated Circuit (IC)
• Use: Buffer/Driver
• Characteristics: High-speed, low-power, non-inverting, 16-bit buffer/driver
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: The 74ALVC16244APAG is a high-performance buffer/driver designed for use in various digital applications.
• Packaging/Quantity: Available in tape and reel packaging, with a quantity of 2500 units per reel.

Specifications

• Logic Family: ALVC
• Number of Bits: 16
• Input Voltage: 1.2V - 3.6V
• Output Voltage: 1.2V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay: 2.5ns (typical)
• Output Current: ±24mA
• Supply Voltage: 1.65V - 3.6V

Detailed Pin Configuration

The 74ALVC16244APAG has a total of 48 pins, arranged as follows:

___________ OE1 --| |-- VCC OE2 --| |-- GND A1 --| |-- B1 A2 --| |-- B2 A3 --| |-- B3 ... --| |-- ... A16 --| |-- B16 GND --| |-- OE1 VCC --| |-- OE2 B1 --| |-- A1 B2 --| |-- A2 B3 --| |-- A3 ... --| |-- ... B16 --|___________|-- A16

Functional Features

• Non-inverting buffer/driver with 3-state outputs
• High-speed operation, suitable for use in high-frequency applications
• Low-power consumption, making it energy-efficient
• Supports bidirectional data flow
• Provides buffering and driving capabilities for digital signals

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data transfer - Low-power consumption helps conserve energy - Bidirectional data flow support enhances versatility - 3-state outputs enable easy bus sharing

Disadvantages: - Limited number of bits (16) may not be sufficient for certain applications requiring larger data sizes - Requires external pull-up or pull-down resistors for proper operation

Working Principles

The 74ALVC16244APAG is a non-inverting buffer/driver that amplifies and drives digital signals. It operates by receiving input signals on the A1-A16 pins and providing amplified output signals on the B1-B16 pins. The OE1 and OE2 pins control the output enable function, allowing the device to enter a high-impedance state when disabled.

Detailed Application Field Plans

The 74ALVC16244APAG can be used in various digital applications, including but not limited to: - Data communication systems - Memory interfaces - Microprocessor buses - Industrial automation - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74ALVC16244APAG include: - SN74ALVC16244DGGR - MC74ALVC16244DTR2G - 74LVC16244ADGG

These alternatives provide comparable features and can be considered as substitutes based on specific application requirements.

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