AD5662ARJ-1REEL7

Description：IC DAC 16BIT V-OUT SOT23-8
Series：nanoDAC®

SKU:d499c7d883d8 Category: Digital to Analog Converters (DAC) Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC DAC 16BIT V-OUT SOT23-8
Series：nanoDAC®
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Number of Bits：16
Number of D/A Converters：1
Settling Time：10µs
Output Type：Voltage - Buffered
Differential Output：No
Data Interface：SPI, DSP
Reference Type：External
Voltage - Supply, Analog：2.7V ~ 5.5V
Voltage - Supply, Digital：2.7V ~ 5.5V
INL/DNL (LSB)：±8, ±1 (Max)
Architecture：String DAC
Operating Temperature：-40°C ~ 125°C
Package / Case：SOT-23-8
Supplier Device Package：SOT-23-8
Mounting Type：Surface Mount
Grade：-

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AD5662ARJ-1REEL7

Overview

The AD5662ARJ-1REEL7 is a single-channel, 16-bit digital-to-analog converter (DAC) from Analog Devices' nanoDAC family. It operates on a single supply voltage ranging from 2.7 V to 5.5 V and features a rail-to-rail buffered output. The device guarantees 12-bit accuracy and is monotonic by design. Key electrical parameters include a maximum settling time of 10 μs, a typical power consumption of 250 μA at 5 V, and a power-down current as low as 100 nA at 3 V. It utilizes a 3-wire serial interface compatible with SPI, QSPI, Microwire, and DSP standards, supporting clock rates up to 30 MHz.

Feature Summary

16-bit resolution with guaranteed 12-bit accuracy and monotonic operation
Rail-to-rail output swing with an external reference input
Power-on reset circuit ensuring output starts at zero scale
Three software-selectable power-down modes reducing current to 480 nA @ 5 V

Applications

Process control systems
Portable battery-powered instruments
Programmable voltage and current sources
Digital gain and offset adjustment circuits

Procurement Notes

Verify the ordering suffix '-1' confirms the power-on reset behavior targets zero scale (0 V). Confirm the 'R' in the package code corresponds to the SOT-23-8 form factor. Ensure the 'EEL7' suffix matches the required reel packaging quantity for production integration.

Selection Notes

Select this component when a single-channel, high-resolution DAC is required in a compact SOT-23 package. Choose the '-1' suffix variant if the application demands a known zero-voltage state upon power-up. Ensure the system provides an external reference voltage, as this model does not contain an internal reference source.

Part Context

This part belongs to the AD5662 nanoDAC series, which offers 16-bit performance in small packages. The AD5662ARJ-1REEL7 is the SOT-23 packaged version with zero-scale power-on reset. Other variants include the MSOP package and the '-2' suffix for midscale reset. Related devices like the AD5660 offer integrated references but may differ in pinout or accuracy specifications.