Part Number
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ADM1487 |
Manufacturer
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Analog Devices |
Description
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Ultralow Power RS-485/RS-422 Transceiver |
Published
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Dec 14, 2005 |
Detailed Description
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PRELIMINARY TECHNICAL DATA
a
Low-Current (1µA) Shutdown Mode Slew Rate Control for Error-Free Data Transmission and Low...
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Datasheet
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ADM1487
|
Overview
PRELIMINARY TECHNICAL DATA
a
Low-Current (1µA) Shutdown Mode Slew Rate Control for Error-Free Data Transmission and Low EMI
Ultra-Low Power RS-485/RS-422 Transceiver with Low EMI and +/-10kV ESD Protection
Preliminary Technical Data
FEATURES Low Power - 120µA Max ICC with Driver Disabled High Input Impedance — Up to 256 Transceivers on Bus GENERAL DESCRIPTION
ADM1487
The ADM1487 is an ultra-low power RS-485/RS-422 transceiver consisting of one driver and one receiver per package.
Quiescent operating current is typically 80µA and 1µA in shutdown mode.
The driver and receiver both have three-state outputs.
This allows multiple drivers to be connected to an RS-485/RS-422 bus, or several rec...
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