ADS8920BRGET

Description：IC ADC 16BIT SAR 24VQFN
Series：-

SKU:c1d2dbae0061 Category: Analog to Digital Converters (ADC) Brand: Texas Instruments

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Product introduction

ADS8920BRGET is listed in the Analog To Digital Converters (ADC) range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC ADC 16BIT SAR 24VQFN. Review the specifications below when checking this part for your BOM.

Analog To Digital Converters (ADC) specifications for ADS8920BRGET

Description：IC ADC 16BIT SAR 24VQFN
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Number of Bits：16
Sampling Rate (Per Second)：1M
Number of Inputs：1
Input Type：Differential
Data Interface：SPI
Configuration：S/H-ADC
Ratio - S/H:ADC：1:01
Number of A/D Converters：1
Architecture：SAR
Reference Type：External
Voltage - Supply, Analog：3V ~ 5.5V
Voltage - Supply, Digital：1.65V ~ 5.5V
Features：-
Operating Temperature：-40°C ~ 125°C
Package / Case：24-VFQFN Exposed Pad
Supplier Device Package：24-VQFN (4x4)
Mounting Type：Surface Mount
Grade：-
Qualification：-

Analog To Digital Converters (ADC) datasheet and documents for ADS8920BRGET

ADS8920BRGET

Analog To Digital Converters (ADC) Overview

The ADS8920BRGET is a 16-bit, 1-MSPS single-channel Successive Approximation Register (SAR) Analog-to-Digital Converter (ADC) manufactured by Texas Instruments. It features an internal voltage reference buffer and an integrated Low-Dropout Regulator (LDO). The device operates with analog supply voltages ranging from 3 V to 5.5 V and digital supply voltages from 1.65 V to 5.5 V. It utilizes an enhanced SPI interface for data communication and is housed in a 24-pin VQFN package suitable for surface-mount applications.

Analog To Digital Converters (ADC) Feature Summary

Integrates an internal voltage reference buffer to simplify system design and reduce external component count.
Includes an on-chip Low-Dropout Regulator (LDO) to provide stable power regulation within the ADC architecture.
Features an enhanced Serial Peripheral Interface (SPI) for reliable high-speed data transfer and control.

Analog To Digital Converters (ADC) Applications

Industrial process control systems requiring high-resolution signal acquisition
Medical instrumentation devices needing precise analog signal digitization
Data acquisition modules in automated testing equipment

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific ordering suffix to ensure the correct packaging configuration matches your production requirements. Confirm that the internal LDO and reference buffer specifications align with your system's power budget and noise sensitivity constraints before finalizing procurement.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a single-channel, high-resolution conversion at 1 MSPS is required without external reference or regulator components. Consider the 24-VQFN package dimensions for PCB layout compatibility and ensure the input signal range matches the device's differential input capabilities.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS8920B family of SAR ADCs, designed for precision applications. It distinguishes itself from other family members by integrating both the reference buffer and LDO, offering a compact solution for space-constrained designs requiring 16-bit accuracy at moderate sampling rates.