(Hong Kong)
Product Summary
The SP487CS-L is a low-power quad differential line driver meeting RS-485 and RS-422 standards. the SP487CS-L provides independent driver enable controls for each pair of drivers. Both feature tri-state outputs and a wide common-mode output range. SP487CS-L is available in a 16-pin SOIC package.
Parametrics
SP487CS-L absolute maximum ratings: (1)VCC: +7V; (2)Input Voltages Logic: －0.5V to (Vcc + 0.5V), Drivers: －0.5V to (Vcc + 0.5V); (3)Driver Output Voltage: +/－14V; (4)Input Currents Logic: +/－25mA, Driver: +/－25mA; (5)Storage Temperature: －65℃ to +150℃; (6)Power Dissipation; (7)Plastic DIP: 375mW (derate 7mW/ºC above +70ºC); (8)Small Outline: 375mW (derate 7mW/ºC above +70ºC).
Features
SP487CS-L features: (1)RS-485 or RS-422 Applications; (2)Quad Differential Line Drivers; (3)Tri-state Output Control; (4)40ns Typical Driver Propagation Delays; (5)5ns Skew; (6)-7V to +12V Common Mode Output Range; (7)100uA Supply Current; (8)Single +5V Supply Operation; (9)Pin Compatible with SN75172, SN75174, LTC486 and LTC487.
Diagrams
| Image | Part No | Mfg | Description |  |
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 SP487CS-L |
Exar |
Universal Bus Functions Quad RS-485/RS-422 Line Drivers |
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