SN74AXC8T245RJWR

The SN74AXC8T245RJWR is a high-speed, low-power octal bidirectional voltage-level translator designed for interfacing between different voltage domains in digital circuits. It supports logic levels from 1.2V to 5.5V, making it ideal for applications that require communication between devices operating at different voltages, such as microcontrollers and sensors.
Key features include:
- Bidirectional Translation: Allows signals to flow in both directions without the need for direction controls.
- High-Speed Operation: Capable of supporting data rates up to 400 Mbps, ensuring fast communication.
- Low Power Consumption: Designed to minimize power usage, making it suitable for portable and battery-operated devices.
- Wide Supply Voltage Range: Compatible with a variety of voltage levels, enhancing its versatility in various applications.
The device is commonly used in mixed-signal environments, level shifting, and interfacing between components in complex electronic systems. Its compact packaging and robust performance make it a popular choice in many modern electronic designs.

The SN74AXC8T245RJWR is a dual voltage-level translator designed for bidirectional data transfer between devices operating at different voltage levels. Key features include:
1. Dual Supply Operation: Supports input and output voltages (VCCA and VCCB) ranging from 1.2V to 3.6V, allowing seamless interfacing between low and high voltage systems.

2. Bidirectional Data Flow: Facilitates data transmission in both directions without the need for a separate direction control pin, simplifying circuit design.
3. High-Speed Performance: Capable of operating at high frequencies, with a maximum propagation delay of around 3.5 ns, making it suitable for high-speed applications.
4. Low Power Consumption: The device features low quiescent current, enhancing energy efficiency in portable applications.
5. Wide Operating Temperature Range: Designed to function reliably across a temperature range of -40°C to +125°C.
6. Small Package Size: Available in a compact 20-pin TQFP package, allowing for space-efficient designs.
This IC is ideal for level shifting in mixed-voltage environments, such as interfacing microcontrollers, sensors, and communication devices.

The SN74AXC8T245RJWR is packaged in a VQFN (Very Thin Quad Flat No-Lead) format, specifically a 20-pin VQFN package. It features a small footprint and is designed for efficient thermal performance and low inductance connections.

The SN74AXC8T245RJWR is an 8-bit dual supply level shifter with a total of 20 pins. It features two separate supply voltages (VCCA and VCCB), allowing it to interface between different voltage levels. The device has 8 data input/output (I/O) pins for bidirectional data transfer and control pins for direction and output enable.
Key functions include:
- Bidirectional Data Transfer: Allows communication between devices operating at different voltages.
- Direction Control: The direction of data flow can be set using the DIR pin.
- Output Enable: The OE pin controls the output state of the device, allowing for tri-state operation.
- Voltage Level Translation: Facilitates interfacing between 1.2V to 5.5V devices.
This makes the SN74AXC8T245RJWR ideal for applications where logic level compatibility is necessary, such as in mixed-voltage systems.

The SN74AXC8T245RJWR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company headquartered in Dallas, Texas. Founded in 1930, TI designs and manufactures a wide range of semiconductor products, including analog ICs, embedded processors, and digital signal processors. The company serves various markets, such as automotive, industrial, communications, and consumer electronics. TI is known for its innovation in developing advanced technology solutions and is a leading provider of chips for various applications, particularly in the fields of signal processing and analog electronics.

The SN74AXC8T245RJWR is a high-speed, dual-direction level shifter and buffer, commonly used in applications such as signal level translation between different voltage domains, interfacing between 3.3V and 5V systems, and driving high-capacitance loads. It is ideal for communication protocols like I2C, SPI, and UART, as well as in embedded systems, data acquisition, and automotive electronics where reliable data transmission across varying voltage levels is required.

The SN74AXC8T245RJWR is a 8-bit bidirectional level shifter. Equivalent products include the TXB0108, TXS0108E, and SN74AHC8T245, which also provide voltage translation and bidirectional data transfer. Ensure to check specifications like voltage levels, speed, and package type for compatibility with your application.