Part Number
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HI7191 |
Manufacturer
|
Intersil Corporation |
Description
|
Sigma Delta A/D Converter |
Published
|
May 16, 2007 |
Detailed Description
|
HI7191
March 1998
24-Bit, High Precision, Sigma Delta A/D Converter
Description
The Intersil HI7191 is a monolithic ins...
|
Datasheet
|
HI7191
|
Overview
HI7191
March 1998
24-Bit, High Precision, Sigma Delta A/D Converter
Description
The Intersil HI7191 is a monolithic instrumentation, sigma delta A/D converter which operates from ±5V supplies.
Both the signal and reference inputs are fully differential for maximum flexibility and performance.
An internal Programmable Gain Instrumentation Amplifier (PGIA) provides input gains from 1 to 128 eliminating the need for external pre-amplifiers.
The ondemand converter auto-calibrate function is capable of removing offset and gain errors existing in external and internal circuitry.
The on-board user programmable digital filter provides over -120dB of 60/50Hz noise rejection and allows fine tuning of reso...
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