ADS7854IRTET

$13.38

Description：IC ADC 14BIT SAR 16WQFN
Series：-

SKU:14aeadb9e007 Category: Analog to Digital Converters (ADC) Brand: Texas Instruments

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Product introduction

ADS7854IRTET is listed in the Analog To Digital Converters (ADC) range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC ADC 14BIT SAR 16WQFN. Review the specifications below when checking this part for your BOM.

Analog To Digital Converters (ADC) specifications for ADS7854IRTET

Description：IC ADC 14BIT SAR 16WQFN
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Number of Bits：14
Sampling Rate (Per Second)：1M
Number of Inputs：2
Input Type：Differential
Data Interface：SPI
Configuration：S/H-ADC
Ratio - S/H:ADC：1:01
Number of A/D Converters：2
Architecture：SAR
Reference Type：Internal
Voltage - Supply, Analog：5V
Voltage - Supply, Digital：1.65V ~ 5.5V
Features：Simultaneous Sampling
Operating Temperature：-40°C ~ 125°C
Package / Case：16-WFQFN Exposed Pad
Supplier Device Package：16-WQFN (3x3)
Mounting Type：Surface Mount

Analog To Digital Converters (ADC) datasheet and documents for ADS7854IRTET

ADS7854IRTET

Analog To Digital Converters (ADC) Overview

The Texas Instruments ADS7854IRTET is a dual-channel, 14-bit successive approximation register (SAR) analog-to-digital converter. It operates with a maximum sampling rate of 1 MSPS per channel and features an SPI-compatible digital interface. The device supports a 4.5 V to 5.5 V analog supply and a 1.65 V to 5.5 V digital supply. It provides a signal-to-noise ratio of 88 dB and a SINAD of 84.6 dB. The component is housed in a 16-WQFN package and functions within a temperature range of -40°C to +125°C.

Analog To Digital Converters (ADC) Feature Summary

Dual-channel architecture with independent sample-and-hold circuits for simultaneous data acquisition
Integrated internal voltage reference option alongside external reference capability
Low power consumption design suitable for battery-operated applications
Small form factor packaging optimized for space-constrained circuit boards

Analog To Digital Converters (ADC) Applications

Industrial process control systems requiring multi-channel signal monitoring
Data acquisition modules for automated testing equipment
Medical instrumentation devices needing high-resolution signal conversion
Vibration monitoring and acoustic analysis systems

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix IRTET corresponds to the tape and reel packaging format when ordering. Confirm that the industrial temperature grade meets environmental requirements. Ensure compatibility with existing SPI bus protocols and voltage levels during integration planning.

Analog To Digital Converters (ADC) Selection Notes

Select this model when dual-channel synchronization and 14-bit resolution are required at 1 MSPS speeds. Compare against the ADS7853 for lower noise specifications or the ADS7850 for different input configurations. Validate that the WQFN-16 footprint aligns with PCB layout constraints and thermal management strategies.

Analog To Digital Converters (ADC) Part Context

This component belongs to the ADS785x family of high-speed, low-power ADCs from Texas Instruments. The series offers various resolution and speed combinations tailored for precision measurement applications. The ADS7854 specifically targets scenarios demanding balanced performance between accuracy and throughput.