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Part Number
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LTC2489 |
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Manufacturer
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Linear Technology |
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Description
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16-Bit 2-/4-Channel ADC |
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Published
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Jul 9, 2008 |
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Detailed Description
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LTC2489
16-Bit 2-/4-Channel DΣ ADC
with Easy Drive Input Current Cancellation and I2C Interface
Features
Description
...
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Datasheet
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LTC2489
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Overview
LTC2489
16-Bit 2-/4-Channel DΣ ADC
with Easy Drive Input Current Cancellation and I2C Interface
Features
Description
n Up to 2 Differential or 4 Single-Ended Inputs n Easy DriveTM Technology Enables Rail-to-Rail
Inputs with Zero Differential Input Current n Directly Digitizes High Impedance Sensors with
Full Accuracy n 2-Wire I2C Interface with 9 Addresses Plus One
Global Address for Synchronization n 600nV RMS Noise (0.
02LSB Transition Noise) n GND to VCC Input/Reference Common Mode Range n Simultaneous 50Hz/60Hz Rejection n 2ppm INL, No Missing Codes n 1ppm Offset and 15ppm Full-Scale Error n No Latency: Digital Filter Settles in a Single Cycle,
Even After a New Channel is Se...
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