MC74HC368ADTR2G

Product Overview

• Category: Integrated Circuit
• Use: Logic Buffer/Driver
• Characteristics: High-Speed, CMOS Technology
• Package: TSSOP-16
• Essence: Hex 3-State Non-Inverting Buffer
• Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

• Supply Voltage: 2V to 6V
• Logic Family: HC
• Number of Channels: 6
• Output Type: 3-State Non-Inverting
• Propagation Delay: 9 ns (typical)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MC74HC368ADTR2G has a TSSOP-16 package with the following pin configuration:

__ __ OE --|1 |--|16|-- VCC A1 --|2 |--|15|-- B1 A2 --|3 |--|14|-- B2 A3 --|4 |--|13|-- B3 A4 --|5 |--|12|-- B4 A5 --|6 |--|11|-- B5 A6 --|7 |--|10|-- B6 GND --|8 |--|9 |-- Y -- --

Functional Features

• Hex 3-state non-inverting buffer with output enable control
• Provides high-speed logic level translation
• Allows multiple devices to be connected to a common bus
• Enables bidirectional data flow

Advantages and Disadvantages

Advantages

• High-speed operation
• Wide operating voltage range
• Low power consumption
• Compact package size
• Easy integration into various electronic systems

Disadvantages

• Limited number of channels (6 in this case)
• Not suitable for applications requiring a large number of buffers

Working Principles

The MC74HC368ADTR2G is a hex 3-state non-inverting buffer that allows bidirectional data flow. It operates using CMOS technology, which provides high-speed performance and low power consumption. The output enable control (OE) pin determines whether the outputs are active or in a high-impedance state.

When OE is low, the inputs are transferred to the outputs without any inversion. When OE is high, the outputs are in a high-impedance state, allowing other devices to drive the bus. This feature enables multiple devices to be connected to a common bus without causing conflicts.

Detailed Application Field Plans

The MC74HC368ADTR2G is commonly used in various digital systems where logic level translation and buffering are required. Some specific application fields include:

1. Microcontrollers and microprocessors
2. Data communication systems
3. Industrial automation
4. Automotive electronics
5. Consumer electronics

In microcontroller-based systems, this buffer can be used to interface different voltage levels between the microcontroller and peripheral devices. In data communication systems, it helps in signal conditioning and impedance matching. In industrial automation, it facilitates reliable data transfer between sensors, actuators, and control units. In automotive electronics, it ensures proper signal transmission between different modules. In consumer electronics, it assists in level shifting and signal amplification.

Detailed and Complete Alternative Models

Some alternative models that provide similar functionality to the MC74HC368ADTR2G are:

1. SN74HC368N by Texas Instruments
2. CD74HC368E by Texas Instruments
3. 74HC368 by NXP Semiconductors
4. MC74HCT368AN by ON Semiconductor

These alternatives have comparable specifications and pin configurations, making them suitable replacements for the MC74HC368ADTR2G in various applications.

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