AD9626BCPZRL7-210

Analog To Digital Converters (ADC) Overview

The AD9626BCPZRL7-210 is a 12-bit monolithic sampling analog-to-digital converter (ADC) from Analog Devices, operating at a maximum conversion rate of 210 MSPS. It features a single differential analog input and CMOS-compatible digital outputs supporting offset binary, two's complement, or Gray code formats. The device utilizes a 1.8 V analog supply (AVDD) and a separate 1.8 V digital output supply (DRVDD). Key performance metrics include an SNR of 64.5 dBFS at a 10 MHz input frequency and an ENOB of 10.6 bits under the same conditions. It incorporates an on-chip voltage reference, track-and-hold amplifier, and clock duty cycle stabilizer within a 56-lead LFCSP package.

Analog To Digital Converters (ADC) Feature Summary

• Integrated signal chain with on-chip track-and-hold and voltage reference
• Flexible digital interface with selectable output data formats
• Low power consumption optimized for high-speed operation
• Serial port control for configuration and diagnostics

Analog To Digital Converters (ADC) Applications

• Wireless and wired broadband communications
• Cable reverse path systems
• Communications test equipment
• Radar and satellite subsystems
• Power amplifier linearization

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix RL7 indicates reel packaging when sourcing. Confirm the BC grade corresponds to the industrial temperature range specifications. Ensure the 210 variant matches the required sample rate for the design. Check RoHS compliance status through official manufacturer documentation prior to integration.

Analog To Digital Converters (ADC) Selection Notes

Select this component for applications requiring high dynamic performance at moderate to high speeds. Compare against the AD9626-170 and AD9626-250 variants based on exact Nyquist zone requirements. Consider the interleaved dual-port mode if half-rate operation up to 125 MHz is sufficient. Evaluate power dissipation limits relative to the thermal resistance of the LFCSP package in the final enclosure.

Analog To Digital Converters (ADC) Part Context

This part belongs to the AD9626 family of 12-bit ADCs, which also includes the AD9626-170 and AD9626-250 models. These devices share pin compatibility and architectural similarities, differing primarily in their maximum supported sampling rates. The family is designed for wideband carrier and broadband systems requiring low power and ease of use.

Analog To Digital Converters (ADC) Replacement Considerations

The AD9626-170 and AD9626-250 are pin-compatible alternatives within the same family. Verify that the sampling rate difference aligns with system timing constraints. No other direct cross-manufacturer replacements are documented in the provided datasheet.