ADS62P45IRGC25

Analog To Digital Converters (ADC) Overview

The ADS62P45IRGC25 is a dual-channel, 14-bit analog-to-digital converter (ADC) manufactured by Texas Instruments. It operates at a sampling rate of 125 MSPS and utilizes a pipeline architecture. The device features differential analog inputs and supports both parallel CMOS and LVDS digital output interfaces. It requires a 3.3 V analog supply and a 3 V to 3.6 V digital supply. Key performance metrics include a signal-to-noise ratio (SNR) of 74.2 dB. The component is housed in a VQFN-64 package and is rated for operation within a temperature range of -40°C to +85°C.

Analog To Digital Converters (ADC) Feature Summary

• Dual-channel 14-bit resolution with 125 MSPS throughput
• Flexible digital interface supporting parallel CMOS and LVDS outputs
• Low power consumption design optimized for portable applications

Analog To Digital Converters (ADC) Applications

• Software-defined radio systems
• Wireless local loop infrastructure
• Instrumentation and test equipment

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix '25' against the official datasheet to confirm pinout and packaging details. Check current lifecycle status as components may be obsolete or subject to last-time buys. Ensure ESD handling protocols are followed during installation due to moisture sensitivity classification.

Analog To Digital Converters (ADC) Selection Notes

Compare SNR and spurious-free dynamic range requirements against system specifications. Evaluate power budget constraints relative to the 3.3 V and 3 V supply rails. Confirm compatibility with existing clocking and data acquisition architectures before finalizing the selection.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS62P45 series of high-speed ADCs. It shares architectural similarities with other members in the family but differs in specific interface configurations and power management features. It serves as a specialized solution for mid-range speed applications requiring high linearity.

Analog To Digital Converters (ADC) Replacement Considerations

Consult the manufacturer's cross-reference guide for verified substitutes. Consider the ADS62P45 variants with different suffixes if interface flexibility is required. Verify pin-to-pin compatibility before replacing to avoid PCB redesign.