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TXS0102QDCURQ1 The Texas Instruments TXS0102QDCURQ1 is a 2-bit bidirectional voltage-level translator designed for open-drain and push-pull applications. It supports a wide operating voltage range and auto-direction sensing.
Mfr Part #:

TXS0102QDCURQ1

Available from 8 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TXS0102QDCURQ1 is a 2-bit bidirectional voltage-level translator designed for open-drain and push-pull applications. It supports a wide operating voltage range and auto-direction sensing.
✓ Total Stock: 54,053 pcs
$ Price Range: $0.38

TXS0102QDCURQ1 Available from 8 distributors

✓ Authorised
✓ Non-Authorised
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TXS0102QDCURQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Channel Type
Channels per Circuit
Data Rate
ESD Protection
Features
Mounting Type
Number of Circuits
Operating Temperature
Output Type
Package Quantity
Supplier Device Package
Translator Type
Voltage
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TXS0102QDCURQ1 Description

Short technical summary and product information.

The TXS0102QDCURQ1 from Texas Instruments is an automotive-qualified, 2-bit bidirectional voltage-level translator. This device is designed to bridge incompatible logic communication between chips due to voltage mismatches. It features auto-direction sensing, eliminating the need for a direction control signal from the host.

 

Each channel can be configured for different output types, including open-drain and push-pull, and supports mixed data flows without host intervention. The translator operates with supply voltages from 1.65V to 3.6V on the A port and 2.3V to 5.5V on the B port, with VCCA required to be less than or equal to VCCB. It supports maximum data rates of 24Mbps for push-pull and 2Mbps for open-drain applications.

 

Packaged in an 8-VSSOP, the TXS0102QDCURQ1 is suitable for surface mount applications. It operates within an ambient temperature range of -40°C to 125°C. The device also includes ESD protection, rated at 2500V HBM for the A port and 8kV HBM for the B port.

 

This translator is qualified for automotive applications and meets RoHS and REACH standards. Its design allows for flexible voltage translation without requiring specific power-supply sequencing.

TXS0102QDCURQ1 Quick Information

Product Type: Voltage Level Translator
Series: TXS0102-Q1
Canonical Name: TXS0102-Q1 2-Bit Bidirectional Voltage-Level Translator
Subcategory: Translators, Level Shifters

TXS0102QDCURQ1 Compliance

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

TXS0102QDCURQ1 Estimated Pricing

Qty Low High
1+ $0.38 $0.38

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

TXS0102QDCURQ1 Features

  • 2-bit bidirectional voltage-level translator.
  • Auto-direction sensing requires no control signal.
  • Supports open-drain and push-pull outputs.
  • Wide voltage range: 1.65V to 5.5V.
  • Automotive qualified and AEC-Q100 certified.

TXS0102QDCURQ1 Applications

  • Connects chips with different logic levels.
  • Ideal for mixed-voltage systems.
  • Suitable for automotive applications.
  • Facilitates chip-to-chip communication.
  • Used in open-drain and push-pull circuits.

TXS0102QDCURQ1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the TXS0102QDCURQ1?

A port: 1.65V to 3.6V; B port: 2.3V to 5.5V.

What package is the TXS0102QDCURQ1 available in?

8-VSSOP (also 8-VFSOP) surface mount package.

What is the operating temperature range?

-40°C to 125°C.

What data rates does the TXS0102QDCURQ1 support?

Up to 24Mbps for push-pull and up to 2Mbps for open-drain.

Does the TXS0102QDCURQ1 have auto-direction sensing?

Yes, it features auto-direction sensing.

What ESD protection does the TXS0102QDCURQ1 provide?

A port: HBM 2500V, CDM 750V; B port: HBM 8kV, CDM 750V.

How many channels does the TXS0102QDCURQ1 have?

2 channels.

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