ADS62P42IRGC25

Analog To Digital Converters (ADC) Overview

The ADS62P42IRGC25 is a dual-channel, 12-bit analog-to-digital converter (ADC) from Texas Instruments. It operates at a sampling rate of 200 MSPS with a pipeline architecture. The device accepts differential analog inputs and features both DDR LVDS and parallel CMOS digital outputs. It requires an analog supply voltage of 3.3 V and a digital supply voltage ranging from 3 V to 3.6 V. Key performance metrics include a signal-to-noise ratio (SNR) of 72.8 dB, an effective number of bits (ENOB) of 11.5 bits, and a differential nonlinearity (DNL) of +/- 0.7 LSB. The component is housed in a VQFN-64 package and supports an operating temperature range from -40°C to +85°C.

Analog To Digital Converters (ADC) Feature Summary

• Dual-channel architecture providing two independent 12-bit ADCs within a single package for space-constrained designs.
• Integrated output drivers supporting both high-speed DDR LVDS and parallel CMOS interfaces for flexible system integration.
• Pipeline topology optimized for wideband applications requiring high throughput and low power consumption.

Analog To Digital Converters (ADC) Applications

• Wireless infrastructure base stations
• Test and measurement instrumentation
• Medical imaging systems

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix IRGC25 against the manufacturer's current datasheet to confirm pinout compatibility and electrical specifications. Check for obsolescence status or lifecycle changes before finalizing procurement plans. Ensure that the required packaging format matches the available distribution options for the specific revision.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a dual-channel solution is required with a sampling rate near 200 MSPS. Compare SNR and power dissipation values against alternative models in the ADS62P series if lower power or higher resolution is needed. Verify that the system clock jitter requirements align with the device's specified performance envelope.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS62P family of high-performance, ultralow-power ADCs. It shares architectural similarities with other members like the ADS62P43 and ADS62P44, differing primarily in sampling speed and resolution. The family is designed for applications demanding high dynamic range and low power in a compact footprint.

Analog To Digital Converters (ADC) Replacement Considerations

Direct substitutes within the same package and pinout may include other variants from the ADS62P series, such as the ADS62P43 or ADS62P44, provided the sampling rate and resolution differences are acceptable for the application.