SN74AVC4T774RSVR

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SN74AVC4T774RSVR

+Nomenclature

IC TRNSLTR BIDIRECTIONAL 16UQFN

  • FabricantTexas Instruments

  • Pièce fabricant #SN74AVC4T774RSVR

  • Package VQFN-16

  • En stock1255

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Spécifications

Attribut Valeur
Package Tape & Reel (TR),Cut Tape (CT)
Series 74AVC
ProductStatus Active
TranslatorType Voltage Level
ChannelType Bidirectional
NumberofCircuits 1
ChannelsperCircuit 4
Voltage-VCCA 1.2 V ~ 3.6 V
Voltage-VCCB 1.2 V ~ 3.6 V
OutputType Tri-State, Non-Inverted
DataRate 380Mbps
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 16-UFQFN

Présentation

Description

The SN74AVC4T774RSVR is a high-performance, low-voltage, 4-bit dual-supply bus transceiver with configurable voltage-level shifting capabilities, manufactured by Texas Instruments. It's part of the AVC family, designed for applications requiring level translation between different voltage domains, typically found in communication and computing systems.
Key features include:
- Dual-supply operation allowing for level translation from 1.2V to 3.6V on either side, making it versatile for various applications.
- High-speed data transfer capabilities, ensuring minimal signal degradation during transmission.
- 3-state outputs, which can be used to implement bus-oriented systems and effectively isolate device connections when not in use.
- Low power consumption, suitable for battery-operated devices.
- Integrated circuitry designed to protect against static discharge.
The package type is a 16-pin RSV package, which supports compact circuit design. It is commonly used in applications such as mobile phones, tablets, and other portable devices where different logic level communication is required. The device excels in environments that demand efficient data transfer and reliable performance across varying voltage levels.

Equivalent

The SN74AVC4T774RSVR is a 4-bit dual-supply bus transceiver with configurable voltage translation. Equivalent products may include:
1. NXP's 74AVC4T774: Offering similar functionality in voltage translation.
2. ON Semiconductor's FXLA104: Another 4-bit configurable voltage translator.
3. Analog Devices' ADG3304: Functions as a 4-bit bidirectional logic level translator.
4. STMicroelectronics' ST2378E: Provides 4-bit bidirectional level translation.
Always check specific datasheets to ensure full compatibility with the SN74AVC4T774RSVR's features and specifications.

Features

The SN74AVC4T774RSVR is a 4-bit dual-supply bus transceiver with configurable voltage translation and level shifting capabilities. Here are its key features:
1. Voltage Range: Operates with dual power supply voltages, from 1.2V to 3.6V on both VCCA and VCCB, allowing for bidirectional voltage level translation.
2. High-Speed Operation: Capable of supporting high data rates up to 380 Mbps (push-pull) and 200 Mbps (open-drain).
3. Direction Control: Integrated direction control logic for data flow management between ports A and B.
4. Low Power Consumption: Features low static and dynamic power consumption.
5. Ioff Protection: Provides partial power-down mode with Ioff, ensuring no current flows to the I/O pins when the device is powered down.
6. 3-State Outputs: Includes 3-state outputs for bus-oriented applications.
7. Small Package: Available in a small RS (QFN) package, making it suitable for compact designs.
8. ESD Protection: Offers robust electrostatic discharge (ESD) protection.
These features make it suitable for applications requiring efficient and flexible voltage translation and level shifting.

Pinout

The SN74AVC4T774RSVR is a dual-supply, 4-bit non-inverting bus transceiver with configurable voltage-level translation and 3-state outputs, manufactured by Texas Instruments. It supports mixed-mode signal operation on the A and B ports, with two independent configurable power-supply rails, VCCA and VCCB.
The device comes in a 20-pin package. Its main function is to enable data transfer between circuits operating at different voltage levels, ranging from 1.2 V to 3.6 V. It offers bidirectional level translation and is designed for asynchronous communication between data buses. The device features a direction control input (DIR) to select the data flow direction, and an output enable input (OE) to turn off the outputs, thus allowing for a high-impedance state when needed.
The 3-state outputs are especially useful for bus-oriented applications. Its functionality is ideal for interfacing between devices like microcontrollers or other digital logic devices that need to operate at different voltages while ensuring signal integrity and correct logic level translation.

Manufacturer

The SN74AVC4T774RSVR is manufactured by Texas Instruments. Texas Instruments (TI) is a global semiconductor company that designs and manufactures analog and embedded processing chips. The company is headquartered in Dallas, Texas, and is known for its extensive portfolio of products used in various electronic applications, including industrial, automotive, personal electronics, and communications equipment. TI focuses on developing technologies that improve performance, efficiency, and reliability across a broad range of sectors.

Application

The SN74AVC4T774RSVR is a versatile voltage level translator used in various applications. Key areas include interfacing between components operating at different voltage levels, such as microcontrollers, FPGAs, and peripheral devices. It's commonly used in mobile and portable electronics, networking equipment, and communication systems. Additionally, it supports I2C, SPI, and UART interfaces, enhancing its utility in consumer electronics, automotive systems, and industrial control applications. Its ability to handle bidirectional data transfer makes it suitable for bridging communication between different logic families.

Package

The SN74AVC4T774RSVR is a dual-supply, 4-bit voltage level translator from Texas Instruments. It comes in a small-outline SOT-23 package, specifically a 16-pin package type known as "RSV," with Tape and Reel packaging indicated by the "R" suffix.

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