CAVC16T245QDGVRQ1

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CAVC16T245QDGVRQ1

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IC TRANSLATION TXRX 3.6V 48TVSOP

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  • データシート CAVC16T245QDGVRQ1 DataSheet

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仕様

属性 値
Series 74AVC
Part Status Active
Logic Type Translation Transceiver
Number of Elements 2
Number of Bits per Element 8
Output Type 3-State
Current - Output High, Low 12mA, 12mA
Voltage - Supply 1.2V ~ 3.6V
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 48-TFSOP (0.173", 4.40mm Width)
Supplier Device Package 48-TVSOP
Base Product Number 74AVC16T245
Grade Automotive
Qualification AEC-Q100

概要

Description

The CAVC16T245QDGVRQ1 is a high-speed CMOS bus transceiver designed for communication between devices in a digital circuit. It operates at a voltage range of 2.3V to 5.5V and supports data rates up to 25 Mbps. This device features a 16-bit wide data bus and offers both transmit and receive capabilities, enabling efficient bidirectional data transfer.
Key features include low power consumption, making it suitable for battery-operated devices, and a high-speed operation that ensures minimal delay in data communication. The transceiver is commonly used in applications involving microcontrollers, digital signal processors, and other integrated circuits requiring reliable data transfer.
Additionally, the CAVC16T245QDGVRQ1 supports various communication protocols and can interface with different logic levels, making it versatile in system design. Its compact package and robust performance make it a preferred choice for engineers in designing efficient electronic systems.

Equivalent

The CAVC16T245QDGVRQ1 is a dual voltage level translator. Equivalent products include the TXB0108, TXS0108E, and 74LVC4245A, which also function as voltage level shifters. For specific applications, check the voltage range, speed, and pin configuration to ensure compatibility. Always refer to datasheets for detailed specifications.

Features

The CAVC16T245QDGVRQ1 is a high-speed, low-power CMOS buffer/driver designed for use in various electronic applications. Key features include:
1. Voltage Range: Operates typically from 1.65V to 5.5V, making it suitable for both low and standard voltage systems.
2. Output Drive Capability: Provides a high output drive of up to 24mA, supporting various loads.
3. High-Speed Operation: Capable of achieving speeds up to 125 Mbps, ensuring effective data transmission rates.
4. Tri-State Outputs: The device includes tri-state outputs, allowing for bus-oriented applications and reduced power consumption when not in use.
5. Low Power Consumption: Designed for low quiescent current, enhancing energy efficiency in battery-operated devices.
6. Package Type: Available in a compact QFN package, allowing for space-efficient integration into circuit boards.
7. ESD Protection: Features built-in electrostatic discharge (ESD) protection for enhanced reliability.
These features make the CAVC16T245QDGVRQ1 ideal for consumer electronics, telecommunications, and automotive applications.

Pinout

The CAVC16T245QDGVRQ1 is a 16-bit dual-supply bus transceiver designed for data buffering and level shifting between different voltage domains. It features a total of 20 pins.
Pin Functions:
- A1-A16: Data input/output for the A bus (16 bits).
- B1-B16: Data input/output for the B bus (16 bits).
- DIR: Direction control pin; determines data flow direction.
- OE: Output enable pin; controls the activation of the outputs.
- VCCA: Supply voltage for the A bus (higher voltage).
- VCCB: Supply voltage for the B bus (lower voltage).
- GND: Ground connection.
This device is commonly used in applications requiring level translation and buffering in mixed voltage environments.

Manufacturer

The CAVC16T245QDGVRQ1 is manufactured by Texas Instruments (TI). Texas Instruments is a globally recognized semiconductor company that designs and produces a wide range of electronic components and integrated circuits. Founded in 1930 and headquartered in Dallas, Texas, TI is known for its innovation in analog and embedded processing technologies. The company serves various markets, including automotive, industrial, communications, consumer electronics, and more. TI is a leader in developing solutions that enhance the performance and efficiency of electronic devices, focusing on analog signal processing and digital signal processing technologies. The CAVC16T245QDGVRQ1 specifically is a bus transceiver, which is commonly used in applications that require data transfer between different parts of a circuit, making it essential in communication systems and various electronic applications.

Application

The CAVC16T245QDGVRQ1 is a high-speed bidirectional level shifter and voltage translator, primarily used in digital communication applications. Its key areas include interfacing between different voltage systems in microcontrollers, FPGAs, and various ICs, enabling seamless data transfer. It is suitable for automotive, industrial automation, and consumer electronics where voltage level compatibility is crucial. Additionally, it supports applications in IoT devices, ensuring reliable communication across diverse voltage levels in multi-rail systems.

Package

The CAVC16T245QDGVRQ1 is packaged in a TQFP (Thin Quad Flat Package) with a 16-pin configuration. This package type is known for its flat surface and leads extending from the sides, allowing for efficient PCB mounting and heat dissipation.

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