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TXS0102DCUR The TXS0102DCUR from Texas Instruments is a 2-bit bidirectional voltage-level translator. It features auto-direction sensing and supports open-drain and push-pull applications.
Mfr Part #:

TXS0102DCUR

Available from 9 distributors
Mfr Name: Texas Instruments
Texas Instruments
The TXS0102DCUR from Texas Instruments is a 2-bit bidirectional voltage-level translator. It features auto-direction sensing and supports open-drain and push-pull applications.
✓ Total Stock: 132,506 pcs
$ Price Range: $0.20

TXS0102DCUR Available from 9 distributors

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Braun Electronic Components ✓
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57,000 pcs
On Request
57000 pcs On Request 1 On Request On Request On Request On Request On Request
Mufeng Electronics ✓
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30,000 pcs
On Request
30000 pcs On Request 1 On Request On Request 26+ On Request On Request
Smaxon Electronics ✓
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21,820 pcs
On Request
21820 pcs On Request 1 On Request On Request 21+ On Request On Request
Fe Components ✓
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9,000 pcs
On Request
9000 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
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8,020 pcs
On Request
8020 pcs On Request 1 On Request On Request 21+ On Request On Request
RAD ✓
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6,431 pcs
On Request
6431 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
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175 pcs
On Request
175 pcs On Request 1 On Request On Request On Request On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
56 pcs
On Request
56 pcs On Request 1 On Request On Request 21+ On Request On Request
Trace Tec ✓
Non-Authorised Inventory information
4 pcs
On Request
4 pcs On Request 1 On Request On Request On Request On Request On Request
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.

TXS0102DCUR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Channel Type
Channels per Circuit
Data Rate
Data Rate (Max)
Features
Mounting Type
Number of Circuits
Operating Temperature
Operating Temperature Range
Output Type
Supplier Device Package
Topology
Translator Type
Voltage
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TXS0102DCUR Description

Short technical summary and product information.

The Texas Instruments TXS0102DCUR is a 2-bit bidirectional voltage-level translator designed for open-drain and push-pull applications. It operates with an input voltage range of 1.65V to 3.6V on one side and 2.3V to 5.5V on the other, with VCCA less than or equal to VCCB. This device supports maximum data rates of 24Mbps for push-pull signals and 2Mbps for open-drain signals.

 

Key features include auto-direction sensing, eliminating the need for a direction-control signal. It also offers edge rate acceleration, output enable functionality, and partial power-down (Ioff) support. The VCC isolation feature ensures both ports are in a high-impedance state if either VCC input is at ground. No power-supply sequencing is required, as either VCCA or VCCB can be ramped first.

 

The TXS0102DCUR is available in an 8-VSSOP package and operates within a temperature range of -40°C to 85°C. Its latch-up performance exceeds 100mA per JESD 78, Class II, and ESD protection is robust, with up to 8kV on the B port via the Human-Body Model.

 

This translator is suitable for applications such as GPIO, I2C, MDIO, SDIO, SMBus, and UART interfaces, providing flexible voltage translation between different logic levels.

TXS0102DCUR Quick Information

Product Type: Voltage Level Translator
Canonical Name: TXS0102DCUR 2-Bit Bidirectional Voltage-Level Translator
Subcategory: Level Shifters

TXS0102DCUR Compliance

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

TXS0102DCUR Estimated Pricing

Qty Low High
1+ $0.20 $0.20

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

TXS0102DCUR Features

  • 2-bit bidirectional voltage-level translator.
  • Auto-direction sensing requires no control signal.
  • Supports 24Mbps push-pull and 2Mbps open-drain.
  • Operates from 1.65V to 3.6V and 2.3V to 5.5V.
  • Available in 8-VSSOP package.

TXS0102DCUR Applications

  • Ideal for I2C and SMBus communication.
  • Suitable for GPIO and UART interfaces.
  • Used in mixed-voltage systems.
  • Supports MDIO and SDIO protocols.
  • Enables level shifting for various logic.

TXS0102DCUR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the TXS0102DCUR?

The TXS0102DCUR operates with a supply voltage from 1.65V to 3.6V on the A side and from 2.3V to 5.5V on the B side.

What is the operating temperature range of the TXS0102DCUR?

The TXS0102DCUR operates over a temperature range of -40°C to 85°C.

What package is the TXS0102DCUR available in?

The TXS0102DCUR is available in an 8-VSSOP (8-VFSOP) surface-mount package with a 2.30mm width.

What is the maximum data rate of the TXS0102DCUR?

The TXS0102DCUR supports a maximum data rate of 24Mbps.

Does the TXS0102DCUR support bidirectional translation?

Yes, the TXS0102DCUR is a bidirectional voltage-level translator with auto-direction sensing.

What output topologies does the TXS0102DCUR support?

The TXS0102DCUR supports open-drain and push-pull output topologies.

What is the typical propagation delay of the TXS0102DCUR?

The typical propagation delay of the TXS0102DCUR is 4.4ns.

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