SN74AVC16T245DGGR

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SN74AVC16T245DGGR

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IC TRNSLTR BIDIRECTIONAL 48TSSOP

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性 値
Package / Case Tape & Reel (TR),Cut Tape (CT),Bulk
Series 74AVC
Part Status Active
Translator Type Voltage Level
Channel Type Bidirectional
Number of Circuits 2
Channelsper Circuit 8
Voltage - VCCA 1.2 V ~ 3.6 V
Voltage - VCCB 1.2 V ~ 3.6 V
Output Type Tri-State, Non-Inverted
Data Rate 380Mbps
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount

概要

Description

The SN74AVC16T245DGGR is a 16-bit dual-supply bus transceiver designed by Texas Instruments. This device is part of the Advanced Very-Low-Voltage CMOS (AVC) family and is primarily used for translating signals between different voltage levels in digital circuits. It supports bidirectional data flow, allowing it to be used for both sending and receiving signals.
Key features include:
- Dual-supply operation, with VCCA ranging from 1.2V to 3.6V and VCCB from 1.2V to 3.6V, enabling flexible interfacing between different voltage levels.
- High-speed operation with a maximum data rate of up to 380 Mbps.
- Integrated direction control, allowing easy management of data flow.
- Low power consumption due to advanced low-voltage CMOS technology.
- 5 V–tolerant inputs, which provide compatibility with higher voltage logic levels.
- Packaged in a space-efficient TSSOP (Thin Shrink Small Outline Package) with 48 pins, suitable for high-density circuit designs.
The SN74AVC16T245DGGR is ideal for applications in computing, communications, and consumer electronics where signal level translation is necessary.

Equivalent

Equivalent products to the SN74AVC16T245DGGR, a 16-bit dual-supply bus transceiver with configurable voltage-level shifting, include:
1. NXP 74AVC16T245 - Offers similar functionality in voltage translation.
2. Diodes Incorporated PI74AVC16T245 - Provides comparable features and performance.
3. ON Semiconductor NC7WZ16T245 - Another alternative with level-shifting capabilities.
4. Renesas R8A66597 - Functions similarly for level translation tasks.
Always verify pin compatibility and electrical specifications before substituting.

Features

The SN74AVC16T245DGGR is a 16-bit dual-supply bus transceiver with configurable voltage translation and 3-state outputs. Key features include:
1. Voltage Level Translation: Supports bidirectional voltage translation between 1.2V to 3.6V on both A and B ports.
2. Data Flow Control: Features dual-directional data flow with separate input-output control for each direction.
3. High-Speed Operation: Designed for high-speed communication, suitable for interfacing between mixed voltage systems.
4. Low Power Consumption: Offers low static power dissipation and low dynamic power consumption.
5. 3-State Outputs: Provides 3-state output capability, allowing bus sharing and isolation.
6. Power Supply: Operates with dual power supply VCCA and VCCB, with compatibility across different voltage levels.
7. Ioff Support: With Ioff circuitry, it supports partial power-down applications by preventing backflow current.
8. Package: Available in a compact TSSOP-48 package, optimizing space usage for PCB designs.
These features make it ideal for applications requiring efficient and flexible voltage translation and data transfer between different logic levels.

Pinout

The SN74AVC16T245DGGR is a 16-bit bus transceiver with configurable voltage-level shifting. It has a pin count of 48. This device is part of the Texas Instruments AVC family and is designed for asynchronous communication between data buses.
Key features include:
- Dual-supply operation: It supports voltage translation between 1.2 V to 3.6 V on both A and B ports.
- Direction control: It has a direction control pin (DIR) that determines the data flow direction between the two ports.
- Output enable control: The output enable (OE) pin allows disabling the outputs to save power and prevent bus contention.
- High-speed operation and low power consumption: It is suitable for high-speed applications due to its quick signal propagation and low static power consumption.
This makes it ideal for applications requiring bidirectional level translation and isolation between data buses operating at different voltage levels.

Manufacturer

The SN74AVC16T245DGGR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor design and manufacturing company. It develops analog, digital signal processing (DSP), and microcontroller (MCU) semiconductors. TI is known for its role in producing a wide range of electronic components, including integrated circuits used in various applications such as consumer electronics, automotive systems, industrial equipment, and communication devices. The company is headquartered in Dallas, Texas, and operates worldwide, providing solutions that are integral to modern technology and electronic systems.

Application

The SN74AVC16T245DGGR is a 16-bit dual-supply bus transceiver that is ideal for applications requiring bidirectional data transfer between different voltage levels. Key application areas include:
1. Microcontroller and FPGA Interfacing: Facilitates communication between devices operating at different voltage levels.
2. Peripheral Interfacing: Connects processors to peripherals such as sensors and memory devices in embedded systems.
3. Data Communication: Used in systems requiring reliable data transfer across varying voltage standards.
4. Consumer Electronics: Supports interfacing needs in smartphones, tablets, and other portable devices.
5. Industrial Control Systems: Ensures compatibility and signal integrity in automation and control applications.
Its high-speed operation and low power consumption make it versatile for various electronic design applications.

Package

The SN74AVC16T245DGGR is a 48-pin Thin Shrink Small Outline Package (TSSOP) type.

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