AD6634BBCZ

Overview

The AD6634BBCZ is a multimode, quad-channel digital receive signal processor from Analog Devices. It operates on a single 2.5 V supply with a maximum current of 443 mA. The device supports wideband inputs at 80 MSPS and processes two WCDMA channels or four GSM/EDGE channels. It utilizes a CSPBGA-196 package for surface mount installation. The operational temperature range spans from -40°C to +85°C, ensuring reliability in various environments.

Feature Summary

• Supports simultaneous processing of dual WCDMA or quad GSM/EDGE channels
• Integrates high-speed analog-to-digital conversion capabilities
• Designed for low-power mobile communication applications

Applications

• WCDMA base station receivers
• GSM/EDGE mobile phone front ends
• Multimode cellular infrastructure equipment

Procurement Notes

Verify component authenticity through authorized Analog Devices distributors. Confirm the specific suffix matches project requirements. Check for moisture sensitivity handling instructions due to BGA packaging. Ensure supply chain stability as availability may fluctuate. Validate datasheet revisions against current design specifications.

Selection Notes

Select this component for designs requiring integrated quadrature demodulation and channel filtering. Consider the 196-pin package size for PCB layout constraints. Evaluate power consumption against system thermal limits. Compare performance metrics with alternative RFICs for cost optimization. Ensure compatibility with existing digital backend interfaces.

Part Context

Part of the AD6634 series, designed for wireless infrastructure. Represents an evolution in integrated receive signal processing. Targets compact form factors for modern cellular standards. Integrates functions previously handled by discrete components. Supports industry-standard interface protocols for data output.

Replacement Considerations

Public confirmed substitute part numbers are not available in verified documentation.