AD9216BCPZRL7-80

Overview

The AD9216BCPZRL7-80 is a dual-channel, 10-bit analog-to-digital converter (ADC) from Analog Devices Inc. It operates with a maximum sampling rate of 80 MSPS and requires a single 3 V supply. The device features dual high-performance sample-and-hold amplifiers (SHAs) with a 300 MHz bandwidth and an integrated voltage reference. It utilizes a multistage differential pipelined architecture to ensure no missing codes across the operating temperature range. The component is housed in a 64-lead LFCSP package and supports industrial temperatures from -40°C to +85°C.

Feature Summary

• Dual-channel architecture with independent sample-and-hold amplifiers
• Integrated voltage reference for simplified system design
• Clock duty cycle stabilizer for consistent performance
• Flexible input configuration supporting differential or single-ended signals

Applications

• Ultrasound equipment
• IF sampling in communications receivers
• Battery-powered instruments

Procurement Notes

Verify the specific speed grade suffix (-80) matches the required 80 MSPS sampling rate during procurement. Confirm that the reel packaging designation aligns with automated assembly requirements. Ensure the industrial temperature rating meets the operational environment specifications before finalizing orders.

Selection Notes

Select this model when a dual-channel 10-bit resolution is required at 80 MSPS. Compare power consumption against the -105 grade if lower speed suffices. Verify interface compatibility with digital output formats. Consider thermal management needs due to the dense LFCSP package layout.

Part Context

This part belongs to the AD9216 family, which includes variants rated for 65 MSPS and 105 MSPS. All members share the same pinout and functional block diagram. The -80 designation specifically indicates the maximum conversion rate limit for this unit within the broader product line.

Replacement Considerations

The AD9216BCPZ-65 and AD9216BCPZ-105 are pin-compatible alternatives. Substitution requires verifying that the sampling rate difference does not impact system timing constraints.