AD4129-4 - 16-Bit Sigma-Delta ADC

Analog Devices

The AD4129-4 by Analog Devices is a 16-Bit Sigma-Delta ADC. Below is the official datasheet preview.

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AD4129-4 16-Bit Sigma-Delta ADC by Analog Devices - Datasheet Preview — Official preview page of the **AD4129-4** 16-Bit Sigma-Delta ADC datasheet (Analog Devices).

Datasheet Details

Part number	AD4129-4
Manufacturer	Analog Devices
File Size	3.78 MB
Description	16-Bit Sigma-Delta ADC
Datasheet	AD4129-4-AnalogDevices.pdf
Additional preview pages of the AD4129-4 datasheet.

AD4129-4 Product details

Description

Companion Products4 Specifications 5 ADC and AFE Specifications5 Analog Input Specifications 6 Reference Specifications6 Sensor Biasing Specifications 7 Diagnostics Specifications8 Rejection Specifications 8 Logic Input and Output Specifications10 Power Specifications 10 Timing Specifications 12 Absolute Maximum Ratings17 Thermal Characteristics 17 Electrostatic Discharge (ESD) Ratings17 ESD Caution17 Pin Configuration and Function Descriptions 18 Typical Performance Characteristics 23 Offset E

Features

Ultra-low current consumption (typical).
32 µA: continuous conversion mode (gain = 128).
5 µA: duty cycling mode (ratio = 1/16).
0.5 µA: standby mode.
0.1 µA: power-down mode.
Built-in features for system level power savings.
Current saving duty cycle ratio: 1/4 or 1/16.
Smart sequencer and per channel configuration minimizes host processor load.
Deep embedded FIFO minimizes host processor load (depth of 256 samples).
Autonomous FIFO interrupt f.

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Published: Feb 20, 2025 |