TXS0102DCUT The Texas Instruments TXS0102DCUT is a 2-bit bidirectional voltage-level translator designed for mixed-voltage systems. It supports open-drain and push-pull applications with a data rate up to 24Mbps.
Mfr Part #:

TXS0102DCUT

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TXS0102DCUT is a 2-bit bidirectional voltage-level translator designed for mixed-voltage systems. It supports open-drain and push-pull applications with a data rate up to 24Mbps.
✓ Total Stock: 5,549 pcs
$ Price Range: $0.42

TXS0102DCUT Available from 4 distributors

✓ Authorised
✓ Non-Authorised

TXS0102DCUT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel Type
Channels per Circuit
Data Rate
Features
Latch-up Performance
Mounting Type
Number of Circuits
Operating Temperature
Output Type
Supplier Device Package
Tape & Reel
Translator Type
Voltage

TXS0102DCUT Description

Short technical summary and product information.

The TXS0102DCUT from Texas Instruments is a 2-bit, non-inverting, bidirectional voltage-level translator. It is designed to establish digital switching compatibility between mixed-voltage systems. This device utilizes two separate configurable power-supply rails, with the A ports supporting operating voltages from 1.65V to 3.6V and the B ports supporting 2.3V to 5.5V, ensuring VCCA is less than or equal to VCCB.

 

Key features include auto-direction sensing, eliminating the need for a direction-control signal. It offers maximum data rates of 24Mbps for push-pull applications and 2Mbps for open-drain applications. The TXS0102DCUT also includes a VCC isolation feature, where both ports enter a high-impedance state if either VCC input is at GND. It does not require power-supply sequencing, allowing either VCCA or VCCB to be ramped first, and supports partial power-down mode operation via the Ioff feature.

 

This translator is available in an 8-VSSOP package and is suitable for surface mounting. It operates within a temperature range of -40°C to 85°C. The device provides robust ESD protection, exceeding JESD 22 standards for both A and B ports, and latch-up performance exceeds 100mA per JESD 78, Class II.

TXS0102DCUT Quick Information

Product Type: Voltage Translator
Series: TXS0102
Canonical Name: TXS0102DCUT 2-Bit Bidirectional Voltage-Level Translator
Subcategory: Level Shifter

TXS0102DCUT Compliance

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

TXS0102DCUT Estimated Pricing

Qty Low High
1+ $0.42 $0.42

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

TXS0102DCUT Features

  • 2-bit bidirectional voltage-level translator.
  • Supports 1.65V to 3.6V VCCA.
  • Supports 2.3V to 5.5V VCCB.
  • Auto-direction sensing, no control signal needed.
  • Up to 24Mbps push-pull data rate.

TXS0102DCUT Applications

  • Ideal for I2C and SPI level shifting.
  • Used in multi-voltage embedded systems.
  • Suitable for open-drain signal translation.
  • Enables interface between 1.8V and 3.3V/5V domains.

TXS0102DCUT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the TXS0102DCUT?

VCCA operates from 1.65V to 3.6V, and VCCB operates from 2.3V to 5.5V.

What package options are available for the TXS0102DCUT?

The TXS0102DCUT is available in 8-VSSOP and 8-VFSOP (0.091", 2.30mm Width) surface-mount packages.

What is the operating temperature range of the TXS0102DCUT?

The operating temperature range is -40°C to 85°C.

What is the maximum data rate of the TXS0102DCUT?

The maximum data rate is 24Mbps in push-pull mode and 2Mbps in open-drain mode.

What output types does the TXS0102DCUT support?

It supports both open-drain and push-pull outputs.

What is the ESD protection rating of the TXS0102DCUT?

The A port is rated for 2.5kV HBM, 250V MM, 1.5kV CDM. The B port is rated for 8kV HBM, 250V MM, 1.5kV CDM.

Does the TXS0102DCUT require a direction control pin?

No, it features auto-direction sensing, eliminating the need for a direction control pin.

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