74LVXC4245MTC

Product Overview

Category

The 74LVXC4245MTC belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used for voltage level translation and signal buffering in various electronic applications.

Characteristics

• Voltage Level Translation: The 74LVXC4245MTC is designed to translate signals between different voltage levels, making it suitable for interfacing between devices operating at different voltage levels.
• Bidirectional Buffering: It provides bidirectional buffering, allowing signals to be transmitted in both directions.
• High-Speed Operation: The IC operates at high speeds, enabling efficient signal transmission.
• Low Power Consumption: It is designed to consume low power, making it energy-efficient.
• Wide Operating Voltage Range: The IC can operate within a wide voltage range, enhancing its versatility.

Package

The 74LVXC4245MTC is available in a small-sized TSSOP (Thin Shrink Small Outline Package) package. This package offers compactness and ease of integration into electronic circuits.

Essence

The essence of the 74LVXC4245MTC lies in its ability to facilitate voltage level translation and signal buffering, ensuring seamless communication between devices operating at different voltage levels.

Packaging/Quantity

The IC is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the manufacturer's specifications.

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• Number of Channels: 8
• Input/Output Compatibility: TTL, CMOS
• Maximum Data Rate: 400 Mbps
• Operating Temperature Range: -40°C to +85°C
• Input Capacitance: 4 pF (typical)
• Output Capacitance: 6 pF (typical)
• Propagation Delay: 5 ns (typical)

Detailed Pin Configuration

The 74LVXC4245MTC has a total of 24 pins, which are assigned specific functions as follows:

1. OE (Output Enable) - Output Enable Pin
2. A1 - Channel A Control Input
3. B1 - Channel B Control Input
4. GND - Ground
5. B2 - Channel B Data I/O
6. A2 - Channel A Data I/O
7. VCC - Power Supply
8. B3 - Channel B Data I/O
9. A3 - Channel A Data I/O
10. B4 - Channel B Data I/O
11. A4 - Channel A Data I/O
12. B5 - Channel B Data I/O
13. A5 - Channel A Data I/O
14. B6 - Channel B Data I/O
15. A6 - Channel A Data I/O
16. B7 - Channel B Data I/O
17. A7 - Channel A Data I/O
18. B8 - Channel B Data I/O
19. A8 - Channel A Data I/O
20. VCC - Power Supply
21. DIR - Direction Control Input
22. GND - Ground
23. BDIR - Bidirectional Direction Control Input
24. OE (Output Enable) - Output Enable Pin

Functional Features

• Bidirectional Voltage Level Translation: The IC allows bidirectional translation of signals between different voltage levels, facilitating seamless communication between devices operating at different voltages.
• High-Speed Signal Transmission: It supports high-speed data transmission, making it suitable for applications requiring fast and efficient signal transfer.
• Output Enable Control: The output enable pin allows the user to enable or disable the outputs, providing flexibility in controlling the signal flow.
• Direction Control: The direction control input pin enables the user to control the direction of signal transmission, allowing for versatile usage scenarios.

Advantages and Disadvantages

Advantages

• Wide operating voltage range allows compatibility with various devices.
• High-speed operation ensures efficient signal transmission.
• Low power consumption makes it energy-efficient.
• Bidirectional buffering simplifies circuit design and reduces component count.

Disadvantages

• Limited number of channels (8) may not be sufficient for complex applications requiring a higher number of signal lines.
• Propagation delay of 5 ns may introduce timing issues in certain high-speed applications.

Working Principles

The 74LVXC4245MTC operates based on the principles of voltage level translation and signal buffering. It consists of bidirectional buffers that allow signals to be transmitted between devices operating at different voltage levels. The direction of signal flow is controlled by the direction control input pin. When enabled, the IC translates and buffers the signals, ensuring proper communication between devices.

Detailed Application Field Plans

The 74LVXC4245MTC finds applications in various electronic systems, including but not limited to: - Microcontroller interfacing