ADS7279IRSAT

$8.87

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

SKU:dca176b044e1 Category: Analog to Digital Converters (ADC) Brand: Texas Instruments

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Product introduction

ADS7279IRSAT 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 16QFN. Review the specifications below when checking this part for your BOM.

Analog To Digital Converters (ADC) specifications for ADS7279IRSAT

Description：IC ADC 14BIT SAR 16QFN
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk
Number of Bits：14
Sampling Rate (Per Second)：1M
Number of Inputs：1
Input Type：Pseudo-Differential, Single Ended
Data Interface：SPI, DSP
Configuration：S/H-ADC
Ratio - S/H:ADC：1:01
Number of A/D Converters：1
Architecture：SAR
Reference Type：External
Voltage - Supply, Analog：5V
Voltage - Supply, Digital：1.65V ~ 5.5V
Features：-
Operating Temperature：-40°C ~ 85°C
Package / Case：16-VQFN Exposed Pad
Supplier Device Package：16-QFN (4x4)
Mounting Type：Surface Mount
Grade：-
Qualification：-

Analog To Digital Converters (ADC) datasheet and documents for ADS7279IRSAT

ADS7279IRSAT

Analog To Digital Converters (ADC) Overview

The ADS7279IRSAT is a low-power, 14-bit successive approximation register (SAR) analog-to-digital converter manufactured by Texas Instruments. It features a single-ended input configuration and supports a sampling rate of 1 MSPS. The device operates with an analog supply voltage of 5 V and a digital supply voltage of 3.3 V. Key performance metrics include a signal-to-noise ratio of 85.9 dB and a signal-to-noise and distortion ratio of 85.7 dB. Differential and integral nonlinearity are specified at +/- 1 LSB. It utilizes an SPI interface and is housed in a 16-pin TSSOP package.

Analog To Digital Converters (ADC) Feature Summary

Integrated internal oscillator eliminates the need for external clocking components.
Daisy-chainable architecture allows multiple devices to be connected on a single serial bus.
Low power consumption design suitable for battery-operated applications.

Analog To Digital Converters (ADC) Applications

Portable medical instrumentation
Industrial process control systems
Data acquisition modules

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix IRSAT against official datasheets to confirm temperature range and packaging details. Ensure compatibility with system voltage levels and interface requirements before procurement. Cross-reference manufacturer part numbers to avoid counterfeit components.

Analog To Digital Converters (ADC) Selection Notes

Select this component when high resolution and moderate speed are required for single-channel applications. Consider the single-ended input limitation compared to differential variants. Evaluate power budget constraints as the device offers low power operation within its class.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS7279 family of low-power ADCs from Texas Instruments. The series is designed for applications requiring precision data conversion with minimal power draw. The IRSAT designation indicates a specific thermal grade and tape-and-reel packaging variant within the broader product line.