ADC12D1800RFIUT/NOPB

Analog To Digital Converters (ADC) Overview

The ADC12D1800RFIUT/NOPB is a dual-channel, 12-bit analog-to-digital converter manufactured by Texas Instruments. It supports sampling rates of up to 1.8 GSPS in single mode or 900 MSPS per channel in dual mode. The device utilizes a folding interpolating architecture with differential analog inputs and LVDS parallel digital outputs. Key electrical specifications include a signal-to-noise ratio (SNR) of 64 dB, an effective number of bits (ENOB) of 10.5 bits, and a power dissipation of 3.7 W. It operates within a temperature range of -40°C to +85°C and requires 1.9 V for analog supplies and 1.8 V to 2 V for digital supplies.

Analog To Digital Converters (ADC) Feature Summary

• Dual-channel high-speed data conversion capability
• Folding interpolating architecture for enhanced linearity
• LVDS parallel output interface for high-speed data transfer

Analog To Digital Converters (ADC) Applications

• Software-defined radio systems
• Wireless infrastructure base stations
• Test and measurement instrumentation

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix RFIUT against official Texas Instruments documentation to confirm package type and temperature grade. Ensure compliance with export control regulations if applicable. Confirm RoHS status through the manufacturer's current datasheet before procurement.

Analog To Digital Converters (ADC) Selection Notes

Select this component when dual-channel 12-bit resolution at 1.8 GSPS is required. Compare SNR and ENOB performance against system dynamic range requirements. Verify that the BGA-292 package fits the PCB layout constraints and thermal management capabilities.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADC12D1800 family of ultra-high-speed data converters. It shares architectural similarities with the ADC10D1500 but offers higher resolution and speed. The NOPB suffix indicates a lead-free, halogen-free compliant version of the standard TI offering.

Analog To Digital Converters (ADC) Replacement Considerations

Direct pin-compatible replacements are not publicly confirmed for this specific suffix. Consider the ADC12D1800RFRB for evaluation purposes, though package differences exist. Verify functional compatibility with any alternative high-speed ADCs from other manufacturers.