SN74AVC2T244DQMR

Basic Information Overview

• Category: Integrated Circuit
• Use: Signal Buffer/Driver
• Characteristics: Dual-Bit Non-Inverting Bus Transceiver
• Package: 8-Pin VSSOP
• Essence: High-Speed CMOS Logic
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 1.65V to 3.6V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Maximum Operating Frequency: 400MHz
• Number of Channels: 2
• Input/Output Type: Non-Inverting
• Output Drive Strength: ±24mA
• Propagation Delay: 2.5ns (Max)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SN74AVC2T244DQMR has a total of 8 pins:

1. A1 - Channel 1 Input/Output
2. GND - Ground
3. A2 - Channel 2 Input/Output
4. OE - Output Enable
5. VCC - Power Supply
6. B2 - Channel 2 Input/Output
7. GND - Ground
8. B1 - Channel 1 Input/Output

Functional Features

• Dual-bit non-inverting bus transceiver
• Supports bidirectional data flow
• Allows voltage level translation between different logic levels
• Provides high-speed signal buffering and driving capabilities
• Enables efficient communication between different parts of a circuit

Advantages and Disadvantages

Advantages: - Wide supply voltage range allows compatibility with various systems - High-speed operation enables fast data transfer - Non-inverting nature simplifies signal processing - Small package size saves board space - Output drive strength supports driving of capacitive loads

Disadvantages: - Limited number of channels (2) - Propagation delay may affect timing-sensitive applications - Requires careful consideration of power supply voltage to avoid damage

Working Principles

The SN74AVC2T244DQMR is based on high-speed CMOS logic technology. It operates as a dual-bit non-inverting bus transceiver, allowing bidirectional data flow between two channels. The device acts as a buffer and driver, ensuring efficient signal transmission between different parts of a circuit.

Detailed Application Field Plans

The SN74AVC2T244DQMR finds application in various fields, including:

1. Communication Systems: Used for level translation and signal buffering in communication interfaces.
2. Industrial Automation: Enables reliable data transfer between different components in automation systems.
3. Consumer Electronics: Facilitates interconnection between different devices, such as smartphones and peripherals.
4. Automotive Electronics: Supports signal transmission in automotive control systems.
5. Medical Devices: Ensures accurate data exchange between medical instruments and processing units.

Detailed and Complete Alternative Models

1. SN74LVC2T45DCTR: Dual-Bit Bus Transceiver with Voltage-Level Translation
2. SN74AHC2G125DBVR: Dual-Bit Non-Inverting Bus Buffer/Driver
3. SN74LVCH2T45DCTRG4: Dual-Bit Voltage-Level Translator and Bus Buffer/Driver
4. SN74LVC2G07DCTR: Dual-Bit Buffer/Driver with Open-Drain Outputs
5. SN74AHCT2G34DCTR: Dual-Bit Positive-Edge-Triggered D-Type Flip-Flop

These alternative models offer similar functionality and can be considered as replacements for the SN74AVC2T244DQMR in specific applications.

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