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Part Number
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AD5700 |
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Manufacturer
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Analog Devices |
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Description
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Low Power HART Modem |
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Published
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Mar 3, 2012 |
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Detailed Description
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www.DataSheet.co.kr
Data Sheet
FEATURES
HART-compliant fully integrated FSK modem 1200 Hz and 2200 Hz sinusoidal shift ...
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Datasheet
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AD5700
|
Overview
www.
DataSheet.
co.
kr
Data Sheet
FEATURES
HART-compliant fully integrated FSK modem 1200 Hz and 2200 Hz sinusoidal shift frequencies 115 μA maximum supply current in receive mode Suitable for intrinsically safe applications Integrated receive band-pass filter Minimal external components required Clocking optimized for various system configurations Ultralow power crystal oscillator (60 μA maximum) External CMOS clock source Precision internal oscillator (AD5700-1 only) Buffered HART output—extra drive capability 8 kV HBM ESD rating 2 V to 5.
5 V power supply 1.
71 V to 5.
5 V interface −40°C to +125°C operation 4 mm × 4 mm LFCSP package HART physical layer compliant UART interface
Low Power HART...
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