75ALS181 Overview
The SN75ALS181 is a differential driver and receiver pair designed for bidirectional data munication on multipoint bus transmission lines. The design provides for balanced transmission lines and meets TIA/EIA-422-B and TIA/EIA-485-A, and CCITT remendations V.10, V.11, X.26, and X.27. The SN75ALS181 bines a 3-state differential line driver and a differential-input line receiver that operate from a single 5-V power...
75ALS181 Key Features
- Meets TIA/EIA-422-B, TIA/EIA-485-A, and CCITT Remendations V.11 and X.27
- Low Supply-Current Requirements... 30 mA Max
- Driver Output Capacity...±60 mA
- Thermal Shutdown Protection
- Driver mon-Mode Output Voltage Range
- Receiver Input Impedance...12 kΩ Min
- Receiver Input Sensitivity...±200 mV
- Receiver Input Hysteresis...60 mV Typ
- Receiver mon-Mode Input Voltage Range
- Operates From Single 5-V Supply