SN74ALVC164245DGG

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SN74ALVC164245DGG

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LOGIC GATES AND INVERTERS

  • HerstellerTexas Instruments

  • Herstellerteil #SN74ALVC164245DGG

  • Paket TFSOP-48

  • Auf Lager2575

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Spezifikationen

Attribut Wert
Package / Case Tube
Series 74ALVC
Part Status Active
Translator Type Voltage Level
Channel Type Bidirectional
Number of Circuits 2
Channelsper Circuit 8
Voltage - VCCA 2.3 V ~ 3.6 V
Voltage - VCCB 3 V ~ 5.5 V
Output Type Tri-State, Non-Inverted
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount

Übersicht

Description

The SN74ALVC164245DGG is a 16-bit dual-supply bus transceiver from Texas Instruments, designed for high-speed data transfer between buses or devices operating at different voltage levels. This device is part of the ALVC family and is ideal for applications requiring signal level translation and isolation. It features two supply rails, VCCA and VCCB, allowing it to interface voltage levels between 1.65 V to 3.6 V on one side and 2.3 V to 3.6 V on the other, making it suitable for mixed-voltage environments in modern electronic systems.
The device is equipped with output-enable controls, allowing for efficient management of data flow direction and bus isolation. It supports bi-directional data transfer with minimal propagation delay and high drive capability, enhancing performance in digital communication systems. The transceiver is housed in a TSSOP-48 package, which supports compact board designs. Its low power consumption and high noise immunity further enhance its suitability for portable and battery-powered applications. The SN74ALVC164245DGG is commonly used in computing, telecommunications, and consumer electronics where multiple voltage domains are present.

Equivalent

The SN74ALVC164245DGG is a 16-bit dual supply translating transceiver. Equivalent products from other manufacturers include:
1. 74AVC16T245 by Nexperia
2. SN74AVC16T245 by Texas Instruments (another variant)
3. 74LVC16T245 by Nexperia
4. 74AXC16T245 by onsemi
Ensure compatibility by checking key specifications such as supply voltage, data rate, and package type.

Features

The SN74ALVC164245DGG is a 16-bit dual-supply bus transceiver with configurable voltage translation capabilities. Key features include:
1. Dual-Supply Voltages: Allows for voltage level translation between 1.65 V and 3.6 V on the A-port and 2.3 V to 3.6 V on the B-port, making it suitable for mixed-signal environments.
2. 16-Bit Transceiver: Comprises two 8-bit sections with separate control. It supports bidirectional data transfer and can be independently controlled for dual 8-bit data paths.
3. 3-State Outputs: Outputs can be disabled, allowing for efficient bus contention management and facilitating multiple transceiver connections to a single bus.
4. Low Power Consumption: Features low static power dissipation and dynamic power-saving capabilities, making it suitable for battery-powered applications.
5. High-Speed Operation: Designed for high-speed applications with short propagation delays.
6. Wide Operating Temperature Range: Suitable for industrial applications with an operating temperature range from -40°C to 85°C.
These features make the SN74ALVC164245DGG ideal for applications requiring reliable level shifting and high-speed data transfer in complex digital systems.

Pinout

The SN74ALVC164245DGG is a 16-bit dual-supply bus transceiver with configurable voltage translation and 3-state outputs. It features 48 pins and is housed in a TSSOP (Thin Shrink Small Outline Package). This device is primarily used for asynchronous communication between two data buses, with the capability to operate with different supply voltage levels for each bus, making it suitable for voltage level shifting applications.
Key functions include:
- Dual-supply operation, allowing translation between different voltage levels.
- 16-bit bidirectional data transfer, enabling communication in both directions between two buses.
- 3-state outputs, which help in preventing bus contention by allowing the outputs to be in a high-impedance state.
- High-speed operation, ideal for high-performance systems.
The SN74ALVC164245DGG is commonly used in applications requiring data buffering and level translation, such as computer motherboards and other digital systems.

Manufacturer

The SN74ALVC164245DGG is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a variety of electronic components. TI is well-known for its development of analog chips and embedded processors, which are used in a broad array of applications spanning various industries, including automotive, industrial, personal electronics, and communications equipment. The company focuses on innovation and technology, providing solutions that help to make electronics more affordable and efficient. Besides semiconductors, TI also offers tools and software that support the development of electronic systems.

Application

The SN74ALVC164245DGG is a 16-bit dual-supply bus transceiver designed for voltage-level translation and bidirectional data transfer between different voltage levels, typically 1.8V to 3.6V. Key application areas include:
1. Microcontroller and Microprocessor Interfaces: Facilitates communication between components with different logic levels.
2. Memory Modules: Assists in interfacing between memory and processors or other peripherals.
3. Communication Systems: Used in systems requiring reliable data transfer across different voltage domains.
4. Consumer Electronics: Supports connectivity in devices like smartphones and tablets.
5. Industrial Automation: Ensures compatibility and communication among various control systems.
The device is ideal for applications requiring minimal power consumption and high-speed data transfer.

Package

The SN74ALVC164245DGG is a 16-bit bus transceiver from Texas Instruments, housed in a TSSOP (Thin Shrink Small Outline Package) with 48 pins. The DGG suffix specifically indicates the TSSOP packaging.

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