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LSF0102 Datasheet 2-channel Auto-bidirectional Multi-voltage Level Translator

Manufacturer: Texas Instruments

Overview: LSF0102 SDLS972B – APRIL 2023 – REVISED APRIL 2024 LSF0102 2 Channel Auto-Bidirectional Multi-Voltage Level Translator for Open-Drain and Push-Pull Applications.

Datasheet Details

Part number LSF0102
Manufacturer Texas Instruments
File Size 1.99 MB
Description 2-Channel Auto-Bidirectional Multi-Voltage Level Translator
Datasheet LSF0102-etcTI.pdf

General Description

The LSF family of devices supports bidirectional voltage translation without the need for DIR pin which minimizes system effort (for PMBus, I2C, SMBus, and so forth).

The LSF family of devices supports up to 100MHz up translation and greater than 100MHz down translation at ≤ 30pF capacitive load and up to 40MHz up or down translation at 50pF capacitive load which allows the LSF family to support more consumer or telecom interfaces (MDIO or SDIO).

LSF family supports 5V tolerance on I/O port which makes it compatible with TTL levels in industrial and telecom applications.

Key Features

  • Provides bidirectional voltage translation with no direction pin.
  • Supports up to 100MHz up translation and greater than 100MHz down translation at ≤ 30pF capacitive load and up To 40MHz up or down translation at 50pF capacitive load.
  • Allows bidirectional voltage-level translation between.
  • 0.95V ↔ 1.8/2.5/3.3/5V.
  • 1.2V ↔ 1.8/2.5/3.3/5V.
  • 1.8V ↔ 2.5/3.3/5V.
  • 2.5V ↔ 3.3/5V.
  • 3.3V ↔ 5V.
  • Low standby current.
  • 5V tol.

More Datasheets from Texas Instruments

Part Number Description
LSF0101 1-Channel Auto-Bidirectional Multi-Voltage Level Translator
LSF0108 8-Channel Auto-Bidirectional Multi-Voltage Level Translator
LSF0204 4-Bits Bidirectional Multi-Voltage Level Translator
LSF0204D 4-Bits Bidirectional Multi-Voltage Level Translator

LSF0102 Distributor