AD9212BCPZ-65

Overview

The AD9212BCPZ-65 is an octal, 10-bit analog-to-digital converter (ADC) operating at a maximum sampling rate of 65 MSPS. It integrates eight independent ADC channels within a single package to minimize footprint and power consumption. The device features a 325 MHz full-power analog bandwidth and accepts a 2 V p-p differential input voltage range. It operates on a single 1.8 V supply with typical total power dissipation of 833 mW. Digital outputs utilize Serial LVDS compliant with ANSI-644 standards. The component is specified for industrial temperatures ranging from −40°C to +85°C.

Feature Summary

• Integrates eight 10-bit ADCs in a compact LFCSP package
• Supports flexible bit orientation and programmable clock/data alignment
• Includes built-in digital test pattern generation via serial port interface
• Provides individual channel power-down modes for reduced standby current

Applications

• Medical imaging and nondestructive ultrasound systems
• Portable ultrasound and digital beam-forming systems
• Quadrature radio receivers
• Diversity radio receivers
• Optical networking equipment

Procurement Notes

Verify the specific suffix BCPZ corresponds to the 64-lead LFCSP package variant when sourcing. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure the ordering code matches the required 65 MSPS performance tier rather than the 40 MSPS variant. Validate that the procurement source provides genuine Analog Devices Inc. components to guarantee specification adherence.

Selection Notes

Select this model for applications requiring high channel density without increasing board space. The integrated sample-and-hold circuit eliminates the need for external drivers in many configurations. Consider the low power consumption per channel when designing thermal management strategies. Verify compatibility with LVPECL, CMOS, or LVDS clock inputs for system synchronization requirements.

Part Context

This component belongs to the AD9212 family of octal ADCs designed for cost-effective, low-power data acquisition. It shares pin compatibility with the AD9222 (12-bit) and AD9252 (14-bit) variants, allowing for resolution upgrades within the same footprint. The device is optimized for systems where small package size and ease of use are critical design constraints.

Replacement Considerations

The AD9212-40 serves as a lower-speed alternative within the same family. For higher resolution needs, consider the AD9222 or AD9252 which maintain pin compatibility.