SN74AVC8T245RHLR The Texas Instruments SN74AVC8T245RHLR is an 8-bit dual-supply bus transceiver offering configurable voltage-level shifting and 3-state outputs. It supports a wide operating voltage range and high data rates.
Mfr Part #:

SN74AVC8T245RHLR

Available from 8 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74AVC8T245RHLR is an 8-bit dual-supply bus transceiver offering configurable voltage-level shifting and 3-state outputs. It supports a wide operating voltage range and high data rates.
✓ Total Stock: 10,791 pcs
$ Price Range: $0.68

SN74AVC8T245RHLR Available from 8 distributors

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SN74AVC8T245RHLR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Voltage

SN74AVC8T245RHLR Description

Short technical summary and product information.

The SN74AVC8T245RHLR from Texas Instruments is an 8-bit, dual-supply bus transceiver designed for applications requiring configurable voltage-level translation. This device features 3-state outputs and supports a wide input and output voltage range from 1.4V to 3.6V, making it versatile for interfacing between different voltage domains.

 

Key electrical characteristics include a maximum data rate of 320 Mbps when operating at or above 1.8V on both supply rails, and 170 Mbps when either supply rail is below 1.8V. The transceiver operates across a temperature range of -40°C to 125°C. It includes features such as output enable, overvoltage tolerant inputs, and partial power-down support via the Ioff feature.

 

Packaged in a 24-VQFN (5.5x3.5 mm) or other available package types like TSSOP and TVSOP, the SN74AVC8T245RHLR is suitable for surface mount applications. Its design allows for fully configurable dual-rail operation, enabling each port to function independently within the specified voltage range. The device also offers robust ESD protection exceeding 8000V HBM and latch-up performance exceeding 100mA.

 

This transceiver is well-suited for various interface applications, including those requiring RGMII interfaces. Its configurable voltage translation capabilities and high-speed performance make it a valuable component in modern digital systems.

SN74AVC8T245RHLR Quick Information

Product Type: Bus Transceiver
Series: 74AVC
Canonical Name: SN74AVC8T245 8-Bit Dual-Supply Bus Transceiver with Configurable Voltage-Level Shifting and 3-State Outputs
Subcategory: Voltage Translators & Level Shifters

SN74AVC8T245RHLR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SN74AVC8T245RHLR Estimated Pricing

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1+ $0.68 $0.68

Estimated market price range - modelled values for guidance only, not live distributor offers.

SN74AVC8T245RHLR Features

  • 8-bit dual-supply bus transceiver
  • Configurable voltage-level shifting
  • Supports 1.4V to 3.6V operation
  • Up to 320 Mbps maximum data rate
  • 3-state outputs with output enable

SN74AVC8T245RHLR Applications

  • Ideal for voltage level translation
  • Suitable for RGMII interfaces
  • Used in mixed-voltage systems
  • High-speed digital signal routing
  • General purpose bus buffering

SN74AVC8T245RHLR FAQs

7 frequently asked questions generated from this part’s specifications.
What package is the SN74AVC8T245RHLR available in?

The SN74AVC8T245RHLR is supplied in a 24-VQFN (5.5x3.5) package with exposed pad.

What is the operating temperature range of the SN74AVC8T245RHLR?

The operating temperature range is -40°C to 125°C.

What is the maximum data rate of the SN74AVC8T245RHLR?

The maximum data rate is 320 Mbps when both VCCA and VCCB are ≥ 1.8V, and 170 Mbps when either supply is below 1.8V.

What is the supply voltage range for the device?

VCCA and VCCB each range from 1.4V to 3.6V.

What ESD protection does the SN74AVC8T245RHLR offer?

The device exceeds 8000V HBM, 200V MM, and 1000V CDM ESD protection.

How many bits and elements does the transceiver have?

It has 2 elements with 8 bits per element.

Is the SN74AVC8T245RHLR direction-controlled?

Yes, it is direction-controlled with push-pull topology.

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