Manufacturer Part Number
SI9243AEY
Manufacturer
Vishay-Siliconix
Introduction
Interface Transceiver Compliant with ISO 9141 Protocol
Product Features and Performance
Transceiver Type for Automotive Diagnostics
ISO 9141 Protocol Compliance
Single Driver with Two Receiver Channels
Half-Duplex Communication Capability
Product Advantages
Designed for Harsh Automotive Environments
Adequate Protection against Transient Conditions
High-Temperature Operation Suitability
Key Technical Parameters
Protocol: ISO 9141
Number of Drivers/Receivers: 1/2
Operating Voltage Range: 4.5V to 5.5V
Operating Temperature Range: -40°C to 125°C
Mounting Type: Surface Mount
Package: 8-SOIC
Quality and Safety Features
Stringent Automotive Industry Standards Compliance
Built to withstand Extreme Temperature Variations
Compatibility
Compatible with Automotive Diagnostic Equipment Following ISO 9141 Standard
Application Areas
Automotive Diagnostics and Communication Systems
Embedded Systems Requiring Vehicle Network Interface
Product Lifecycle
Obsolete
Potential for Replacements or Upgrades Limited
Several Key Reasons to Choose This Product
Performance Stability in Automotive Conditions
Proven Compliance with International Standard ISO 9141
Optimized for Vehicle Network Diagnostics
Robust Design for Long-Term Reliability
Suitable for High-Temperature Automotive Environments