16Bit Sigma Delta ADC with Current Sources, Switchable Reference Inputs and I/O Port
Stock Locations:
Availability:
287 pcs In Stock
MOQ:
1 pcs
Unit Price:
$0
Updated at 17/06/2025 10:30:15(UTC+8)
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Description
Product Details
The AD7709 is a complete analog front-end for low frequency measurement applications. The AD7709 contains a 16-bit sigma delta ADC with PGA and can be configured as 2 fully-differential input channels or 4 pseudo-differential input channels. Inputs signal ranges from 20mV to 2.56V can be directly converted using the AD7709. These signals can be converted directly from a transducer without the need for signal conditioning. Other on-chip features include three software configurable current sources, switchable reference inputs, low side power switches and a 4-bit digital I/O port.
### Features and Benefits
16-Bit Σ-Δ ADC
Simultaneous 50 Hz and 60 Hz Rejection at 20 Hz Update Rate
_VREF Select_ ™ Allows Absolute and Ratiometric Measurement Capability
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