ISO7631FCDW - Texas Instruments

Manufacturer Part Number

ISO7631FCDW

Manufacturer

Texas Instruments

Introduction

The ISO7631FCDW is a high-speed, low-power digital isolator from Texas Instruments. It provides reliable signal isolation between two independent circuits.

Product Features and Performance

3 channels of digital isolation

Rise/fall time of 2.8ns and 2.9ns (typical)

Pulse width distortion of 3ns (max)

Propagation delay of 28ns (max) for both tpLH and tpHL

Capacitive coupling technology for isolation

Common-mode transient immunity of 25kV/s (min)

Data rate up to 25Mbps

Operating voltage range of 3V to 5.5V

Product Advantages

Compact 16-SOIC package

Wide temperature range of -40°C to 125°C

RoHS3 compliant

No need for isolated power supply

Key Technical Parameters

Isolation voltage: 2500Vrms

Number of channels: 3

Channel type: Unidirectional

Technology: Capacitive coupling

Quality and Safety Features

RoHS3 compliance ensures environmental responsibility

Robust isolation voltage rating of 2500Vrms

Compatibility

Suitable for a wide range of applications requiring high-speed digital signal isolation

Application Areas

Industrial automation

Motor control

Power supplies

Medical equipment

Instrumentation

Telecommunications

Product Lifecycle

Current product offering, not nearing discontinuation

Replacement or upgrade options available from Texas Instruments

Key Reasons to Choose This Product

High-speed digital isolation with fast rise/fall times and low propagation delay

Compact and power-efficient design

Wide temperature range and RoHS3 compliance

Reliable isolation with high common-mode transient immunity

Versatile application possibilities in various industries