Manufacturer Part Number
ISO7340FCQDWRQ1
Manufacturer
Texas Instruments
Introduction
The ISO7340FCQDWRQ1 is a 4-channel digital isolator from Texas Instruments, designed for automotive and industrial applications.
Product Features and Performance
4-channel digital isolator
Capacitive coupling technology
High common-mode transient immunity (min. 25kV/s)
Fast rise/fall time (typ. 2.1ns/1.7ns)
Low propagation delay (max. 58ns)
Supports data rates up to 25Mbps
Operating temperature range of -40°C to 125°C
Product Advantages
Robust isolation protection
High-speed data transmission
Wide operating temperature range
Compact 16-SOIC package
Key Technical Parameters
Isolation voltage: 3000Vrms
Supply voltage: 3V to 5.5V
Pulse width distortion: max. 4ns
Number of channels: 4
Unidirectional channel type
Quality and Safety Features
ROHS3 compliant
AEC-Q100 qualified for automotive applications
Compatibility
Suitable for a variety of industrial and automotive applications
Application Areas
Automotive electronics
Industrial control systems
Power supplies
Data transmission systems
Product Lifecycle
Current product, no indication of discontinuation
Replacement or upgrade options available from Texas Instruments
Key Reasons to Choose This Product
Robust isolation protection for harsh environments
High-speed data transmission for efficient communication
Wide operating temperature range for versatile applications
Compact package for space-constrained designs
AEC-Q100 qualification for automotive-grade reliability
