9 Detailed Description

9.1 Overview

The LSF Family may be used in level translation applications for interfacing devices or systems operating at

different interface voltages with one another. The LSF Family is ideal for use in applications where an open-drain

driver is connected to the data I/Os. LSF can achieve 100 MHz with the appropriate pull-up resistors and layout.

The LSF Family may also be used in applications where a push-pull driver is connected to the data I/Os.

9.2 Functional Block Diagram

LSF0204

Vref_A

A1

A2

A3

A4

Vref_B

EN

B1

B2

B3

B4

200 KΩ

Level Converter

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LSF0204, LSF0204D

SLVSCP5H – JULY 2014 – REVISED APRIL 2021

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Product Folder Links: LSF0204 LSF0204D