AD5726YRSZ-1REEL

Overview

The AD5726YRSZ-1REEL is a quad, 12-bit serial input voltage output digital-to-analog converter (DAC) from Analog Devices. It operates on single +5 V to +15 V or dual ±5 V to ±15 V supplies with power dissipation under 240 mW at ±15 V. The device features guaranteed monotonicity and integral nonlinearity (INL) of ±0.5 LSB maximum in Y grade bipolar operation. It utilizes a 3-wire serial interface compatible with DSP standards, supporting clock rates up to 30 MHz. Output settling time is 9 µs typ for ±2.5 V swings. Available in SSOP packages, it functions across an industrial temperature range of −40°C to +125°C.

Feature Summary

• Quad 12-bit resolution with ±0.5 LSB max INL error in Y grade
• Serial 3-wire interface operating up to 30 MHz
• Unipolar/bipolar operation with external reference inputs
• Asynchronous CLR to zero-scale or midscale

Applications

• Industrial automation
• Closed-loop servo control
• Process control systems
• Automotive test and measurement
• Programmable logic controllers

Procurement Notes

Verify the specific suffix '1REEL' against official documentation to confirm packaging quantity and reel specifications. Confirm that the Y grade accuracy meets application requirements. Ensure supply voltages remain within the specified limits to maintain linearity guarantees.

Selection Notes

Select this component when four independent 12-bit outputs are required in a compact package. Verify that the serial interface timing matches the host microcontroller capabilities. Consider the external reference configuration needs for desired output voltage ranges.

Part Context

This part belongs to the AD5726 family of quad DACs. It differs from the AD5725, which offers parallel input instead of serial. The Y grade indicates tighter accuracy specifications compared to standard grades. The REEL suffix denotes tape and reel packaging for automated assembly.

Replacement Considerations

The AD5725 serves as a functional alternative if parallel data input is preferred over serial communication. Other members of the AD5726 family may offer different package options such as 20-lead SSOP.