Manufacturer Part Number
LTC1690IS8#TRPBF
Manufacturer
analog-devices
Introduction
The LTC1690IS8#TRPBF is an RS422/RS485 full-duplex transceiver optimized for high-speed communications up to 5Mbps, designed for robust data transmission in noisy environments.
Product Features and Performance
Supports RS422 and RS485 protocols
Full duplex communication capability
Data rate of up to 5Mbps
Receiver Hysteresis of 30 mV for improved noise immunity
Operates on a single 5V supply (4.75V to 5.25V)
Industrial operating temperature range from -40°C to 85°C
Surface Mount type, 8-SOIC package for compact integration
Product Advantages
High-speed data transmission capability enhances system performance
Full duplex operation allows simultaneous send and receive functions
Enhanced noise immunity due to receiver hysteresis, ensuring robust communication
Wide operating temperature range suitable for industrial applications
Single supply operation simplifies power design
Key Technical Parameters
Protocol: RS422, RS485
Number of Drivers/Receivers: 1/1
Duplex: Full
Receiver Hysteresis: 30 mV
Data Rate: 5Mbps
Voltage Supply: 4.75V ~ 5.25V
Operating Temperature: -40°C ~ 85°C
Package / Case: 8-SOIC
Quality and Safety Features
Designed in compliance with industry standards for safety and reliability
Compatibility
Compatible with RS422 and RS485 based systems
Application Areas
Industrial automation
Networking equipment
Point-of-sale systems
Telecommunications infrastructure
Product Lifecycle
Currently active
Continuously supported with potential for future upgrades or replacements
Several Key Reasons to Choose This Product
High-speed data capabilities suitable for demanding applications
Reliable full-duplex communication enhances data integrity
Robust design with superior noise immunity for industrial environments
Wide operating temperature range accommodates various application conditions
Continued manufacturer support ensures long-term usability and integration flexibility
LTC1690IN8Linear Technology / Analog Devices