Part Number
|
ST485 |
Manufacturer
|
ST Microelectronics |
Description
|
Low power RS-485/RS-422 transceiver |
Published
|
Mar 21, 2007 |
Detailed Description
|
www.DataSheet4U.com
ST485
Low power RS-485/RS-422 transceiver
General features
I I I I I I I I I
Low quiescent current...
|
Datasheet
|
ST485
|
Overview
www.
DataSheet4U.
com
ST485
Low power RS-485/RS-422 transceiver
General features
I I I I I I I I I
Low quiescent current: 300mA Designed for RS-485 interface application -7V to 12V common mode input voltage range Driver maintains high impedance in 3-state or with the power OFF 70mV tipycal input hysteresis 30ns propagation delay, 5ns skew Operate from a single 5V supply Current limiting and thermal shutdown for driver overload protection Allows up to 64 transceivers on the bus
DIP-8 SO-8
Description
The ST485 is al low power transceiver for RS-485 and RS-422 communication.
Each part contains one driver and one receiver.
This transceiver draw 300mA (typ.
) of supply current when unloaded or f...
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