AD5686R (7)
The AD5686R is available from Analog Devices at Xecor. Designed for high-precision digital-to-analog conversion, the AD5686R offers 16-bit resolution, a 2 ppm/°C on-chip reference, and SPI interface compatibility. Available in a compact 16-pin LFCSP package, it is ideal for optical transceivers, base-station power amplifiers, process control, and industrial automation. Whether used in data acquisition systems or PLC I/O cards, this series ensures exceptional accuracy, low drift, and scalability for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the AD5686R series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| AD5686RBCPZ-RL7 | DAC 4-CH Resistor-String 16-bit 16-Pin LFCSP EP T/R | LFCSP-16 | 9,764 | |
| AD5686RBRUZ | High-resolution digital-to-analog converter | TSSOP-16 | 6,299 | |
| AD5686RARUZ | 16-bit nanoDAC+™ offering 2 ppm/°C temperature stability | 16-TSSOP | 8,943 | |
| AD5686RARUZ-RL7 | Professional-grade analog output generator with precision timing and robust signal integrit | TSSOP-16 | 5,821 | |
| AD5686RACPZ-RL7 | DAC with 2 ppm/°C temperature coefficient on-chip reference and SPI interface | LFCSP-16 | 7,020 | |
| AD5686RBRUZ-RL7 | DAC 4-CH Resistor-String 16-bit 16-Pin TSSOP T/R | TSSOP-16 | 5,106 | |
| AD5686RTCPZ-EP-RL7 | DAC 4-CH Resistor-String 16-bit 16-Pin LFCSP EP T/R | LFCSP-16 | 7,451 |
Key Featrues
High Relative Accuracy (INL): The AD5686R nanoDAC+ offers a high relative accuracy of ±2 LSB maximum at 16 bits, ensuring precise and reliable digital-to-analog conversion. This feature enhances performance in applications requiring fine-grained control, such as optical transceivers and industrial automation.
Low Drift On-Chip Reference: The device includes a 2.5V internal reference with a low drift of 2 ppm/°C, providing stable and accurate voltage output over a wide temperature range. This improves efficiency in environments with fluctuating temperatures, such as base-station power amplifiers.
Tiny Package Size: The AD5686R comes in a compact 3 mm × 3 mm, 16-lead LFCSP package, making it ideal for space-constrained applications. This small form factor allows for integration into densely populated PCBs, such as those in data acquisition systems.
Total Unadjusted Error (TUE): With a TUE of 0.1% of FSR maximum, the DAC ensures minimal error in output voltage, enhancing overall system accuracy. This is particularly beneficial in process control applications where precision is critical.
SPI Interface: The device features a Serial Peripheral Interface (SPI) for easy and flexible communication with microcontrollers and other digital systems. This simplifies integration and reduces design complexity in various electronic systems, including industrial automation and optical transceivers.
Low Drift On-Chip Reference: The device includes a 2.5V internal reference with a low drift of 2 ppm/°C, providing stable and accurate voltage output over a wide temperature range. This improves efficiency in environments with fluctuating temperatures, such as base-station power amplifiers.
Tiny Package Size: The AD5686R comes in a compact 3 mm × 3 mm, 16-lead LFCSP package, making it ideal for space-constrained applications. This small form factor allows for integration into densely populated PCBs, such as those in data acquisition systems.
Total Unadjusted Error (TUE): With a TUE of 0.1% of FSR maximum, the DAC ensures minimal error in output voltage, enhancing overall system accuracy. This is particularly beneficial in process control applications where precision is critical.
SPI Interface: The device features a Serial Peripheral Interface (SPI) for easy and flexible communication with microcontrollers and other digital systems. This simplifies integration and reduces design complexity in various electronic systems, including industrial automation and optical transceivers.
Applications
Optical Transceiver Calibration: The AD5686R is ideal for calibrating optical transceivers, providing precise voltage outputs to adjust laser diodes and photodetectors. Its high accuracy and low drift internal reference ensure stable performance in high-speed communication systems, making it suitable for data center and telecommunications applications.
Base-Station Power Amplifier Control: The AD5686R is perfect for controlling power amplifiers in base stations, offering precise voltage outputs to adjust gain and bias settings. Its SPI interface and fast settling time enable real-time adjustments, ensuring optimal performance in wireless communication infrastructure.
Process Control in PLC I/O Cards: The AD5686R is well-suited for process control applications in PLC I/O cards, providing accurate analog outputs to control actuators and sensors. Its robust design and high resolution ensure reliable operation in harsh industrial environments, making it ideal for automation and control systems.
Data Acquisition System Calibration: The AD5686R is excellent for calibrating data acquisition systems, delivering precise voltage outputs to ensure accurate signal measurement. Its low noise and high linearity make it suitable for high-precision data acquisition in scientific research and industrial monitoring applications.
Base-Station Power Amplifier Control: The AD5686R is perfect for controlling power amplifiers in base stations, offering precise voltage outputs to adjust gain and bias settings. Its SPI interface and fast settling time enable real-time adjustments, ensuring optimal performance in wireless communication infrastructure.
Process Control in PLC I/O Cards: The AD5686R is well-suited for process control applications in PLC I/O cards, providing accurate analog outputs to control actuators and sensors. Its robust design and high resolution ensure reliable operation in harsh industrial environments, making it ideal for automation and control systems.
Data Acquisition System Calibration: The AD5686R is excellent for calibrating data acquisition systems, delivering precise voltage outputs to ensure accurate signal measurement. Its low noise and high linearity make it suitable for high-precision data acquisition in scientific research and industrial monitoring applications.
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