ADS6128IRGZR

Analog To Digital Converters (ADC) Overview

The ADS6128IRGZR is a single-channel, 12-bit analog-to-digital converter (ADC) manufactured by Texas Instruments. It operates at a sampling rate of 210 MSPS using a pipeline architecture. The device accepts differential analog inputs and provides data output via parallel CMOS or parallel LVDS interfaces. It requires a 3.3 V analog supply and a digital supply ranging from 1.7 V to 1.9 V. Key performance metrics include a signal-to-noise ratio (SNR) of 70.9 dB, an effective number of bits (ENOB) of 11.4 bits, and power dissipation of 687 mW. Differential nonlinearity (DNL) and integral nonlinearity (INL) are specified at +/- 1 LSB. It functions within a temperature range of -40°C to +85°C and is housed in a 48-pin VQFN package.

Analog To Digital Converters (ADC) Feature Summary

• Supports flexible digital output interface options including parallel CMOS and parallel LVDS modes for system compatibility.

Analog To Digital Converters (ADC) Applications

• Wireless infrastructure base stations
• Test and measurement equipment
• Instrumentation systems

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'R' indicates reel packaging when sourcing. Confirm RoHS compliance status through official manufacturer documentation. Ensure the component matches the exact part number ADS6128IRGZR to guarantee correct interface and voltage specifications. Check for moisture sensitivity level requirements during storage and handling procedures.

Analog To Digital Converters (ADC) Selection Notes

Select this component for applications requiring high-speed 12-bit conversion with low power consumption. Compare SNR and ENOB against system dynamic range requirements. Verify that the available digital supply voltage range of 1.7 V to 1.9 V aligns with the target system's logic levels. Consider the VQFN-48 package dimensions for PCB layout constraints.

Analog To Digital Converters (ADC) Part Context

The ADS6128 belongs to the ADS61xx series of low-power, high-performance ADCs from Texas Instruments. This series is designed for demanding signal processing applications where power efficiency and speed are critical. The IRGZR variant specifically denotes the industrial temperature range and tape-and-reel packaging format.

Analog To Digital Converters (ADC) Replacement Considerations

ADS6128IRGZT is the tube-packaged equivalent of the same functional device. Other members of the ADS61xx family may offer different resolutions or speeds but require verification of pinout and electrical compatibility before substitution.