LTC487
Description
The LTC®487 is a low power differential bus/line driver designed for multipoint data transmission standard RS485 applications with extended common mode range (- 7V to 12V). It also meets RS422 requirements.
Key Features
- Very Low Power: ICC = 110µA Typ
- Designed for RS485 or RS422 Applications
- Single 5V Supply n - 7V to 12V Bus Common Mode Range Permits ±7V GND Difference Between Devices on the Bus
- Thermal Shutdown Protection
- Power-Up/Down Glitch-Free Driver Outputs Permit Live Insertion/Removal of Package
- Driver Maintains High Impedance in Three-State or with the Power Off
- 28ns Typical Driver Propagation Delays with 5ns Skew
- Pin Compatible with the SN75174, DS96174, µA96174, and DS96F174
