MC74LCX07DTR2

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Level Shifter
• Characteristics: High-speed, low-voltage, non-inverting buffer
• Package: SOIC-14
• Essence: The MC74LCX07DTR2 is a logic level shifter IC that provides non-inverting buffering for high-speed digital signals. It operates at low voltage levels and is commonly used in various electronic applications.
• Packaging/Quantity: The MC74LCX07DTR2 is typically packaged in reels or tubes, with each reel/tube containing a specific quantity of ICs.

Specifications

• Supply Voltage: 1.65V to 5.5V
• Logic Family: LCX
• Number of Channels: 6
• Input/Output Compatibility: TTL, CMOS
• Propagation Delay: 3.8ns (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MC74LCX07DTR2 has a total of 14 pins, which are assigned as follows:

1. A1 - Input A1
2. Y1 - Output Y1
3. A2 - Input A2
4. Y2 - Output Y2
5. A3 - Input A3
6. Y3 - Output Y3
7. GND - Ground
8. Y4 - Output Y4
9. A4 - Input A4
10. Y5 - Output Y5
11. A5 - Input A5
12. Y6 - Output Y6
13. VCC - Power Supply
14. NC - No Connection

Functional Features

• Non-inverting buffer: The MC74LCX07DTR2 provides non-inverting buffering for digital signals, ensuring that the output signal is an exact replica of the input signal.
• High-speed operation: With a propagation delay of only 3.8ns (typical), this IC is capable of handling high-speed digital signals efficiently.
• Wide supply voltage range: The MC74LCX07DTR2 can operate within a wide supply voltage range, from 1.65V to 5.5V, making it compatible with various electronic systems.
• Multiple channels: This IC offers six independent channels, allowing for simultaneous buffering of multiple digital signals.

Advantages and Disadvantages

Advantages: - Non-inverting buffering ensures accurate signal reproduction. - High-speed operation enables efficient handling of digital signals. - Wide supply voltage range enhances compatibility with different systems. - Multiple channels provide flexibility in signal buffering.

Disadvantages: - Limited number of channels compared to some other logic level shifter ICs. - May not be suitable for applications requiring higher voltage levels.

Working Principles

The MC74LCX07DTR2 operates based on the principles of non-inverting buffering. When a digital signal is applied to one of its input pins, the IC amplifies and reproduces the signal at the corresponding output pin. This allows for seamless signal transmission between devices operating at different voltage levels.

Detailed Application Field Plans

The MC74LCX07DTR2 finds applications in various electronic systems where logic level shifting is required. Some common application fields include:

1. Microcontrollers: Used to interface microcontrollers operating at different voltage levels.
2. Communication Systems: Facilitates signal conversion between different communication protocols.
3. Display Panels: Enables compatibility between display panels and control circuitry.
4. Data Acquisition Systems: Assists in interfacing sensors and data acquisition modules operating at different voltage levels.

Detailed and Complete Alternative Models

1. SN74LVC07A: Similar logic level shifter IC with 6 channels and non-inverting buffering.
2. 74HC07: Logic level shifter IC with 6 channels, but with inverting buffering.
3. CD4504: Hex non-inverting buffer IC with voltage level shifting capabilities.

These alternative models offer similar functionality to the MC74LCX07DTR2 and can be considered as alternatives based on specific application requirements.

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