SN75176BP - Texas Instruments

SN75176BP Differential Bus Transceivers

The SN65176B and SN75176B differential bus transceivers are designed for bidirectional data communication on multipoint bus transmission lines. They are designed for balanced transmission lines and meet ANSI Standards TIA/EIA-422-B and TIA/ EIA-485-A and ITU Recommendations V.11 and X.27. The SN65176B and SN75176B devices combine a 3-state differential lin.

Features

• Bidirectional transceivers
• Meet or exceed the requirements of ANSI standards TIA/EIA-422-B and TIA/EIA-485-A and ITU Recommendations V.11 and X.27
• Designed for multipoint transmission on long bus lines in noisy environments
• 3-State driver and receiver outputs
• Individual driver and receiver enables
• Wide positive and negative input/output bus voltage ranges
• ± 60-mA Maximum driver output capability
• Thermal shutdown protection
• Driver positive and negative current limiting
• 12-kΩ Minimum Receiver Input Impedance
• ± 200-mV Receiver input sensitivity
• 50-mV Typical receiver input.