SN74AVC8T245DGVR

The SN74AVC8T245DGVR is an 8-bit dual-supply bus transceiver from Texas Instruments, designed to facilitate voltage level translation between different logic levels, making it ideal for mixed-voltage systems. It allows for bidirectional data transfer, with each direction independently controlled by its respective output enable (OE) pin. The device operates with two separate power supplies, VCCA and VCCB, accommodating input voltages ranging from 1.2V to 3.6V, which enables it to interface with a variety of logic families.
Key features include high-speed operation with a low propagation delay, low power consumption, and robust drive capabilities. It is capable of transmitting signals with a wide range of voltage levels and is particularly useful in applications where devices with different power domains need to communicate efficiently. The SN74AVC8T245DGVR comes in a compact VQFN package, making it suitable for space-constrained applications such as mobile and handheld devices, computing, and communication equipment. It also supports partial power-down, preventing backflow current when the device is not powered.

Equivalent products to the SN74AVC8T245DGVR, an octal bus transceiver with configurable voltage translation, include:
1. NXP Semiconductor's 74AVC8T245
2. ON Semiconductor's FXLA104
3. Microchip Technology's MCP8T245
These alternatives offer similar voltage level translation and bidirectional capabilities. Ensure to check the specific datasheets for differences in electrical characteristics or package options.

The SN74AVC8T245DGVR is an 8-bit dual-supply bus transceiver with configurable voltage translation and direction control. It is designed for asynchronous communication between data buses and features bidirectional voltage-level translation, making it ideal for interfacing between different voltage levels. The device supports a wide voltage range with V_CC(A) from 0.8V to 3.6V and V_CC(B) from 1.2V to 3.6V. It offers low power consumption, with a maximum quiescent current of 5 µA.
The transceiver provides high-speed operation with a maximum data rate of up to 380 Mbps. It includes an Output Enable (OE) pin for disabling the outputs to save power and a Direction Control (DIR) pin to set the data flow direction. The SN74AVC8T245DGVR is characterized for operation from –40°C to 85°C and comes in a small-outline package (SSOP) to save board space. It is well-suited for applications requiring efficient voltage level translation and high-speed data transfer across different logic levels.

The SN74AVC8T245DGVR is a dual-supply, 8-bit non-inverting bus transceiver with configurable voltage translation and direction control. It typically comes in a 24-pin TSSOP (Thin Shrink Small Outline Package). The key functions of this device include:
1. Voltage Level Translation: This device can translate signals between a range of 1.2V to 3.6V on either side, making it suitable for interfacing between different voltage level systems.
2. Bidirectional Data Flow: It features two independent directional control pins (DIR), allowing for bidirectional data flow. The direction of data flow is determined by these control pins.
3. Enable Control: An output enable pin (OE) is available to enable or disable the outputs, which places the outputs in a high-impedance state.
4. High-Speed Operation: The SN74AVC8T245DGVR is designed for high-speed data transfer, making it suitable for high-performance applications.
5. Low-Power Consumption: The device is optimized for low power consumption, an important feature for battery-operated systems.
This makes the SN74AVC8T245DGVR suitable for applications requiring voltage translation and high-speed data transfer across different logic levels.

The SN74AVC8T245DGVR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a wide array of electronic components, including integrated circuits, analog chips, and embedded processors. TI is known for its innovation in the electronics industry, serving various sectors such as automotive, industrial, personal electronics, and communications. The company is headquartered in Dallas, Texas, and has a strong presence worldwide.

The SN74AVC8T245DGVR is a dual-supply bus transceiver designed for applications requiring bidirectional voltage level translation and isolation between different logic levels. Key application areas include:
1. Communication Systems: Facilitates data exchange between components operating at different voltage levels.
2. Consumer Electronics: Used in devices like smartphones and tablets for interfacing multiple ICs.
3. Computing: Assists in bridging different power domains within CPUs, GPUs, and memory modules.
4. Industrial Control: Enables communication between controllers and sensors/actuators with differing voltage requirements.
5. Networking Equipment: Provides level shifting for data lines across different network components.
This device ensures reliable data transmission across varying voltage domains, enhancing compatibility and integration in multi-voltage systems.

The SN74AVC8T245DGVR is a Bi-directional Voltage-Level Translator from Texas Instruments. It comes in a TSSOP (Thin-Shrink Small Outline Package) with 24 pins, specifically identified by the package type "DGV."