ADS62C15IRGC25

Analog To Digital Converters (ADC) Overview

The ADS62C15IRGC25 is a dual-channel, 14-bit analog-to-digital converter (ADC) manufactured by Texas Instruments. It operates at a sampling rate of 160 MSPS and utilizes a pipeline architecture. The device features differential analog inputs and supports both parallel CMOS and DDR LVDS digital output interfaces. It functions on a single 1.8 V supply for both analog and digital sections, achieving a typical power dissipation of 200 mW. Key performance metrics include a signal-to-noise ratio (SNR) of 71.4 dB and an effective number of bits (ENOB) of 13.1 bits. The component is housed in a 64-pin VQFN package with dimensions of 9 mm x 9 mm.

Analog To Digital Converters (ADC) Feature Summary

• Dual-channel 14-bit resolution with 160 MSPS throughput
• Single 1.8 V power supply operation for low energy consumption
• Flexible digital interface supporting parallel CMOS and DDR LVDS outputs
• High linearity with differential input structure

Analog To Digital Converters (ADC) Applications

• Software-defined radio systems
• Wireless local area network (WLAN) infrastructure
• Point-to-point microwave communication links
• Test and measurement instrumentation

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix '25' against the official datasheet to confirm pinout and electrical characteristics match the design requirements. Confirm RoHS compliance status and moisture sensitivity level prior to PCB assembly. Check for obsolescence notices as high-speed ADCs may have limited lifecycle availability.

Analog To Digital Converters (ADC) Selection Notes

Select this component when dual-channel 14-bit resolution at 160 MSPS is required with low power constraints. Compare SNR and spurious-free dynamic range (SFDR) against alternative pipeline ADCs if higher dynamic range is needed. Ensure the host system supports either parallel CMOS or DDR LVDS signaling for optimal data transfer.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS62Cxx family of high-performance dual-channel ADCs from Texas Instruments. It shares the same 64-pin VQFN footprint and core architecture with variants like the ADS62C45 and ADS62C48, which differ primarily in sampling rates and power consumption profiles.

Analog To Digital Converters (ADC) Replacement Considerations

ADS62C45IRGC25: Higher sampling rate variant within the same package.

Analog To Digital Converters (ADC) FAQ

What are the available digital output formats?

The ADS62C15IRGC25 supports both parallel CMOS and double data rate (DDR) LVDS output formats.

Does the device require separate power supplies for analog and digital sections?

No, it operates on a single 1.8 V supply that powers both the analog and digital sections.

What is the typical power consumption of this ADC?

The typical power dissipation is 200 mW under standard operating conditions.