AD5681RBRMZ

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AD5681RBRMZ

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IC DAC 12BIT V-OUT 10MSOP

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規格

屬性 價值
Series nanoDAC+®
PartStatus Active
DigiKeyProgrammable Not Verified
NumberofBits 12
NumberofD/AConverters 1
SettlingTime 7µs
OutputType Voltage - Buffered
DifferentialOutput No
DataInterface SPI
ReferenceType External, Internal
Voltage-Supply,Analog 2.7V ~ 5.5V
Voltage-Supply,Digital 1.8V ~ 5.5V
INL/DNL(LSB) ±1 (Max), ±1 (Max)
Architecture String DAC
OperatingTemperature -40°C ~ 105°C
Package/Case 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
SupplierDevicePackage 10-MSOP
MountingType Surface Mount
BaseProductNumber AD5681

概述

Description

The AD5681RBRMZ is a high-precision, 16-bit digital-to-analog converter (DAC) manufactured by Analog Devices. It features a serial interface (SPI) for easy communication with microcontrollers and digital signal processors. This DAC is notable for its low power consumption and high accuracy, with an integral non-linearity (INL) of ±1 LSB.
Key features include an internal reference, a wide power supply range (typically from 2.7V to 5.5V), and the ability to operate in both single-ended and bipolar output configurations. The AD5681RBRMZ also includes a power-on reset function, ensuring that the output is stable upon power-up.
This device is ideal for applications requiring precision voltage generation, such as industrial automation, medical instrumentation, and sensor calibration. Its compact package (TSSOP) makes it suitable for space-constrained designs. Overall, the AD5681RBRMZ is a reliable solution for high-performance DAC requirements.

Equivalent

The AD5681RBRMZ is a 16-bit digital-to-analog converter (DAC) from Analog Devices. Equivalent products include the MCP4725 from Microchip, the DAC8552 from Texas Instruments, and the LTC2602 from Analog Devices. These alternatives offer similar functionalities, resolution, and interfaces, but may differ in specifications like power supply range, output current capabilities, or package types. Always check the datasheets for specific compatibility and performance requirements.

Features

The AD5681RBRMZ is a 16-bit digital-to-analog converter (DAC) from Analog Devices. Key features include:
1. Resolution: 16-bit DAC with a full-scale output range.
2. Output Voltage Range: It supports a bipolar output range of ±10V or unipolar output.
3. Interface: SPI-compatible digital interface for easy integration.
4. Power Supply: Operates from a single supply voltage of 2.7V to 5.5V.
5. Low Power Consumption: Designed for low power usage in battery-operated systems.
6. Reference Voltage: Internal reference improves stability and reduces external component count.
7. Linearity: Excellent linearity and fast settling time enhance performance in precision applications.
8. Temperature Range: Operating temperature range from -40°C to +125°C, suitable for industrial applications.
9. Multiple DACs: Available in 1 or 2-channel configurations, allowing for versatile applications.
10. Short-Circuit Protection: Ensures durability and reliability in demanding environments.
These features make the AD5681RBRMZ ideal for applications in industrial automation, medical equipment, and instrumentation.

Pinout

The AD5681RBRMZ is a 16-bit digital-to-analog converter (DAC) from Analog Devices. It comes in a 16-lead LFCSP package. The pin count is 16, and each pin has specific functions:
1. VDD - Power supply input.
2. GND - Ground reference.
3. SDA - Serial data input for I2C communication.
4. SCL - Serial clock input for I2C communication.
5. ADDR - Address pin for I2C configuration.
6. LDAC - Load DAC pin to update output.
7. VOUT - Analog output voltage.
8. REF - Reference voltage input.
9. RST - Reset pin to clear the DAC.
10. VOUT2 - Second analog output (in dual-output variants).
11. AVDD - Analog power supply input.
12. ALERT - Alert output for data-ready notification.
13. VREF - Reference voltage input for setting output range.
14. NC - No connection (unused).
15. EXTREF - External reference input (if applicable).
16. VIO - I/O voltage reference for digital inputs.
This device provides high performance for precision applications requiring low power consumption.

Manufacturer

The AD5681RBRMZ is manufactured by Analog Devices, Inc. Analog Devices is a global semiconductor company headquartered in Norwood, Massachusetts. Founded in 1965, the company specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs). Their products are widely used in various applications, including industrial automation, automotive, communications, healthcare, and consumer electronics. Analog Devices is known for its focus on high-performance solutions that enable precise measurement and control in electronic systems. The company's extensive portfolio includes data converters, amplifiers, sensors, and microcontrollers, making it a key player in the electronics industry.

Application

The AD5681RBRMZ is a 16-bit digital-to-analog converter (DAC) used in various applications, including industrial process control, automated test equipment, and instrumentation. It is ideal for generating precise analog signals in control systems, signal conditioning, and telemetry. Additionally, its low power consumption makes it suitable for battery-operated devices and portable applications. The device's versatility also allows for use in medical equipment, consumer electronics, and automotive systems for sensor interfacing and calibration tasks. Its robust performance enhances applications requiring high accuracy and stability in analog output.

Package

The AD5681RBRMZ is packaged in a 16-lead LFCSP (Lead Frame Chip Scale Package) with a size of 3mm x 3mm. This compact package type is designed for applications requiring high performance in limited space.

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