Manufacturer Part Number
SN75970B1DL
Manufacturer
Texas Instruments
Introduction
The SN75970B1DL is a high-speed, half-duplex transceiver designed for RS422 and RS485 serial communication applications. It features 9 drivers and 9 receivers, providing a comprehensive interface solution for multi-drop communication networks.
Product Features and Performance
Supports RS422 and RS485 protocols
9 drivers and 9 receivers for efficient multi-drop communication
Half-duplex operation
45 mV receiver hysteresis for noise immunity
Wide 4.75V to 5.25V operating voltage range
0°C to 70°C operating temperature range
Surface mount package for compact designs
Product Advantages
Versatile interface solution for RS422 and RS485 applications
Enables efficient multi-node communication with multiple drivers and receivers
Robust design with high noise immunity
Wide operating voltage and temperature ranges for flexible system integration
Key Reasons to Choose This Product
Comprehensive interface capabilities for RS422 and RS485 protocols
Efficient multi-drop communication with multiple drivers and receivers
Reliable performance with high noise immunity
Flexible operating conditions for diverse system requirements
Quality and Safety Features
Designed and manufactured to Texas Instruments' high-quality standards
Robust surface mount package for reliable operation
Compatibility
Suitable for a wide range of RS422 and RS485 serial communication applications
Application Areas
Industrial automation and control systems
Building automation and security systems
Transportation and telecommunications equipment
Medical and laboratory instrumentation
Product Lifecycle
The SN75970B1DL is an obsolete product, indicating that it is no longer in active production. There may be equivalent or alternative models available from Texas Instruments or other manufacturers. Customers are advised to contact our website's sales team for more information on current product offerings.
SN755882Texas Instruments