ISO7321CD - Texas Instruments

Manufacturer Part Number

ISO7321CD

Manufacturer

Texas Instruments

Introduction

The ISO7321CD is a high-speed, low-power digital isolator from Texas Instruments. It provides reliable galvanic isolation between two digital systems, enabling safe and efficient data transfer while protecting against transients, noise, and ground loops.

Product Features and Performance

Capacitive coupling technology for high-speed data transmission up to 25Mbps

Robust common-mode transient immunity up to 25kV/μs

Low propagation delay of 57ns maximum

Minimal pulse width distortion of 4ns maximum

Wide operating voltage range from 3V to 5.5V

Extended operating temperature range from -40°C to 125°C

Compact 8-SOIC package for efficient board space utilization

Product Advantages

Provides reliable isolation to protect sensitive electronics

Enables high-speed data communication with low power consumption

Robust design ensures stable and reliable performance

Wide operating conditions accommodate diverse application requirements

Key Reasons to Choose This Product

Industry-leading isolation performance with high common-mode transient immunity

Optimized for high-speed digital communication in space-constrained designs

Proven reliability and long-term performance from a trusted manufacturer

Versatile solution suitable for a wide range of industrial and consumer applications

Quality and Safety Features

Rigorously tested to ensure compliance with industry standards

Robust design provides protection against transients, noise, and ground loops

Designed and manufactured to the highest quality standards

Compatibility

The ISO7321CD is a general-purpose digital isolator that can be used in a variety of applications, including industrial automation, motor control, power supplies, and consumer electronics.

Application Areas

Industrial automation and control systems

Motor drives and servo systems

Power supplies and power conversion circuits

Automotive and transportation electronics

Medical equipment and instrumentation

Consumer electronics and home appliances

Product Lifecycle

The ISO7321CD is an active product in our website's sales team's portfolio. There are equivalent or alternative models available, such as the ISO7321C and ISO7321. Customers are advised to contact our website's sales team for the latest product information and availability.