AD9706BCPZ

Digital To Analog Converters Overview

The AD9706BCPZ is a 12-bit, 175 MSPS TxDAC digital-to-analog converter from Analog Devices Inc. It operates on a single supply voltage ranging from 1.7 V to 3.6 V and features adjustable full-scale current outputs between 1 mA and 5 mA. The device includes an on-chip 1.0 V temperature-compensated bandgap reference and supports both parallel data interfaces and an optional serial peripheral interface (SPI). It utilizes a compact 32-lead LFCSP package.

Digital To Analog Converters Feature Summary

• 12-bit resolution with 175 MSPS maximum update rate
• Low power consumption: 48.5 mW at 175 MSPS/3.3 V; 11.3 mW at 80 MSPS/1.8 V
• Adjustable output common-mode voltage from 0 V to 1.2 V
• Integrated self-calibration for improved DC accuracy

Digital To Analog Converters Applications

• Communication system transmit signal paths
• Portable electronic devices requiring low power operation
• High-speed signal generation applications

Digital To Analog Converters Procurement Notes

Verify the specific suffix 'BCPZ' against the manufacturer's ordering guide to confirm package type and RoHS compliance status. Ensure that the required supply voltages match the 1.7 V to 3.6 V operational range specified in the datasheet.

Digital To Analog Converters Selection Notes

Select the AD9706BCPZ when 12-bit resolution is required alongside high-speed performance up to 175 MSPS. Consider the pin-compatible AD9704, AD9705, and AD9707 variants if different resolution or cost constraints apply, as they share the same interface and package.

Digital To Analog Converters Part Context

The AD9706 is part of the fourth-generation TxDAC family, which also includes the AD9704, AD9705, and AD9707. This family is optimized for low power while maintaining excellent dynamic performance and is specifically designed for communication system transmit paths.

Digital To Analog Converters Replacement Considerations

Pin-compatible replacements within the same family include the AD9704, AD9705, and AD9707. These parts share the same interface, LFCSP package, and pinout, allowing for upward or downward selection based on resolution and performance needs.