ADS7804UB/1K

$21.34

Description：IC ADC 12BIT SAR 28SOIC
Series：-

SKU:4ab0870b7113 Category: Analog to Digital Converters (ADC) Brand: Texas Instruments

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Product introduction

ADS7804UB/1K is listed in the Analog To Digital Converters (ADC) range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC ADC 12BIT SAR 28SOIC. Review the specifications below when checking this part for your BOM.

Analog To Digital Converters (ADC) specifications for ADS7804UB/1K

Description：IC ADC 12BIT SAR 28SOIC
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)
Number of Bits：12
Sampling Rate (Per Second)：100k
Number of Inputs：1
Input Type：Single Ended
Data Interface：Parallel
Configuration：S/H-ADC
Ratio - S/H:ADC：1:01
Number of A/D Converters：1
Architecture：SAR
Reference Type：External, Internal
Voltage - Supply, Analog：5V
Voltage - Supply, Digital：5V
Features：-
Operating Temperature：-40°C ~ 85°C
Package / Case：28-SOIC (0.295", 7.50mm Width)
Supplier Device Package：28-SOIC
Mounting Type：Surface Mount

Analog To Digital Converters (ADC) datasheet and documents for ADS7804UB/1K

ADS7804UB/1K

Analog To Digital Converters (ADC) Overview

The ADS7804UB/1K is a single-channel, 12-bit successive approximation register (SAR) analog-to-digital converter manufactured by Texas Instruments. It operates with a sampling rate of 100 kS/s and supports both single-ended input signals. The device utilizes a parallel interface for data transfer and functions within an analog and digital supply voltage range of 4.75 V to 5.25 V. Key performance metrics include a signal-to-noise ratio of 70 dB and a signal-to-noise and distortion ratio of 72 dB. Differential nonlinearity and integral nonlinearity are specified at +/- 0.9 LSB. The component is housed in a SOIC-28 package and is rated for operation between -40°C and +85°C.

Analog To Digital Converters (ADC) Feature Summary

Integrates a high-speed 12-bit SAR ADC architecture optimized for low power consumption.

Analog To Digital Converters (ADC) Applications

Industrial process control systems requiring precise analog signal digitization.

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to confirm package type and reel specifications. Ensure compatibility with system voltage requirements and interface protocols before integration. Cross-reference part numbers with authorized distributor catalogs to validate authenticity and current availability status.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a 12-bit resolution and 100 kS/s throughput are sufficient for the application. Consider the parallel interface requirement and SOIC-28 footprint during PCB layout. Evaluate power dissipation limits relative to thermal management capabilities in the final enclosure design.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS7804 series of CMOS sampling analog-to-digital converters. It shares architectural similarities with other devices in the family but is distinguished by its 12-bit resolution and specific packaging configuration. The '/1K' suffix typically indicates tape and reel packaging for automated assembly processes.