LSF0102DQER The Texas Instruments LSF0102DQER is a dual bidirectional multivoltage level translator. It supports auto-direction sensing and operates with input voltages from 0.95V to 4.9V and output voltages from 1.8V to 5.5V.
Mfr Part #:

LSF0102DQER

Available from 7 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LSF0102DQER is a dual bidirectional multivoltage level translator. It supports auto-direction sensing and operates with input voltages from 0.95V to 4.9V and output voltages from 1.8V to 5.5V.
Total Stock: 90,057 pcs
$ Price Range: $0.23

LSF0102DQER Available from 7 distributors

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LSF0102DQER Specifications Quick View

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

LSF0102DQER Description

Short technical summary and product information.

The Texas Instruments LSF0102DQER is a dual bidirectional multivoltage level translator designed for open-drain and push-pull applications. This device features auto-direction sensing, eliminating the need for a direction control pin.

 

Key electrical specifications include a maximum data rate of 200 Mbps and a propagation delay of 1.2 ns. The input voltage range is from 0.95V to 4.9V, while the output voltage can range from 1.8V to 5.5V. It supports 2 channels per circuit with bidirectional translation.

 

The LSF0102DQER operates within a temperature range of -40°C to 125°C. It is available in a surface mount package, specifically the 8-X2SON (1.4x1 mm) and 8-XFDFN.

 

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

LSF0102DQER Quick Information

Product Type: Level Translator
Canonical Name: LSF0102 Dual bidirectional multivoltage level translator
Subcategory: Level Shifter

LSF0102DQER Compliance

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

LSF0102DQER Estimated Pricing

Qty Low High
1+ $0.23 $0.23

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

LSF0102DQER Features

  • Dual bidirectional multivoltage level translator.
  • Auto-direction sensing eliminates direction pin.
  • Supports 200 Mbps maximum data rate.
  • Wide voltage translation range (0.95V to 5.5V).
  • Surface mount 8-X2SON package.

LSF0102DQER Applications

  • Ideal for GPIO interfaces.
  • Suitable for I2C communication.
  • Used in MDIO applications.
  • Supports SMBus protocols.
  • Applicable for UART communication.

LSF0102DQER FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the LSF0102DQER?

The input voltage range is 0.95 V to 4.9 V, and the output voltage range is 1.8 V to 5.5 V.

What packages are available for the LSF0102DQER?

The device is available in 8-X2SON and 8-XFDFN packages, both surface mount.

What is the operating temperature range of the LSF0102DQER?

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

What is the maximum data rate of the LSF0102DQER?

The maximum data rate is 200 Mbps.

How many channels does the LSF0102DQER have?

It has 2 channels per circuit.

Does the LSF0102DQER require direction control?

No, it features auto-direction control.

What applications is the LSF0102DQER suitable for?

It is suitable for GPIO, I2C, MDIO, SMBus, and UART applications.

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