TXS0102DCURG4 The Texas Instruments TXS0102DCURG4 is a 2-bit bidirectional voltage-level translator designed for mixed-voltage systems. It supports open-drain and push-pull applications with data rates up to 24Mbps.
Mfr Part #:

TXS0102DCURG4

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TXS0102DCURG4 is a 2-bit bidirectional voltage-level translator designed for mixed-voltage systems. It supports open-drain and push-pull applications with data rates up to 24Mbps.
✓ Total Stock: 3,135 pcs
$ Price Range: $0.41

TXS0102DCURG4 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,990 pcs
2990 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
145 pcs
145 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16

TXS0102DCURG4 Specifications Quick View

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

TXS0102DCURG4 Description

Short technical summary and product information.

The TXS0102DCURG4 from Texas Instruments is a 2-bit, non-inverting, bidirectional voltage-level translator. It facilitates digital switching compatibility between mixed-voltage systems by utilizing two separate configurable power-supply rails. The A ports operate from 1.65V to 3.6V, while the B ports support voltages from 2.3V to 5.5V, ensuring VCCA is less than or equal to VCCB.

 

This translator offers a maximum data rate of 24Mbps for push-pull applications and 2Mbps for open-drain configurations. It features auto-direction sensing, eliminating the need for a direction-control signal. The device also includes a VCC isolation feature, placing both ports in a high-impedance state if either VCC input is at GND, and supports partial-power-down mode operation via its Ioff feature.

 

Packaged in an 8-VSSOP, the TXS0102DCURG4 is designed for surface mounting. Its operating temperature range is -40°C to 85°C. The device boasts robust ESD protection, exceeding JESD 22 standards, and latch-up performance that surpasses 100mA per JESD 78, Class II.

TXS0102DCURG4 Quick Information

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

TXS0102DCURG4 Compliance

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

TXS0102DCURG4 Estimated Pricing

Qty Low High
1+ $0.41 $0.41

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

TXS0102DCURG4 Features

  • 2-bit bidirectional voltage-level translator.
  • Supports 1.65V to 3.6V on A port.
  • Supports 2.3V to 5.5V on B port.
  • Maximum data rate of 24Mbps.
  • Auto-direction sensing requires no control signal.

TXS0102DCURG4 Applications

  • Ideal for mixed-voltage systems.
  • Facilitates digital switching compatibility.
  • Suitable for open-drain applications.
  • Supports push-pull signal translation.

TXS0102DCURG4 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the TXS0102DCURG4?

The A port supports 1.65V to 3.6V and the B port supports 2.3V to 5.5V.

What is the maximum data rate supported?

The maximum data rate is 24 Mbps for push-pull outputs and 2 Mbps for open-drain outputs.

What is the operating temperature range?

The device operates over -40°C to +85°C.

What package is the TXS0102DCURG4 available in?

It is available in an 8-VSSOP (VFSOP) surface-mount package.

How many channels does it have?

It has 2 channels per circuit (1 circuit total, i.e., 2 bidirectional channels).

What output types are supported?

It supports open-drain and push-pull outputs.

What is the ESD protection rating?

The B port offers up to 8 kV HBM, while the A port provides 2.5 kV HBM ESD protection.

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