AD5689RARUZ

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AD5689RARUZ

+Nomenclature

IC DAC 16BIT V-OUT 16TSSOP

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Spécifications

Attribut Valeur
Series nanoDAC+®
PartStatus Active
BaseProductNumber AD5689
NumberofBits 16
NumberofD/AConverters 2
SettlingTime 8µs
OutputType Voltage - Buffered
DifferentialOutput No
DataInterface SPI, DSP
ReferenceType External, Internal
Voltage-Supply,Analog 2.7V ~ 5.5V
Voltage-Supply,Digital 1.8V ~ 5.5V
INL/DNL(LSB) ±2, ±1 (Max)
Architecture String DAC
OperatingTemperature -40°C ~ 105°C
Package 16-TSSOP (0.173", 4.40mm Width)
SupplierDevicePackage 16-TSSOP
MountingType Surface Mount
Packaging Tube

Présentation

Description

The AD5689RARUZ is a high-performance, 16-bit digital-to-analog converter (DAC) from Analog Devices. It features a dual-channel output, making it suitable for various applications, including industrial automation, process control, and instrumentation. With an I²C-compatible interface, the AD5689 provides flexibility in communication with microcontrollers and other digital systems.
Key specifications include a low power consumption of 1.5 mA, a wide supply voltage range from 2.7V to 5.5V, and excellent linearity with a total unadjusted error (TUE) of less than 1 LSB. Additionally, it offers programmable output ranges and has built-in power-on reset functionality.
The chip also features a small 32-lead LFCSP package, making it suitable for space-constrained designs. Overall, the AD5689RARUZ is ideal for applications requiring precision, reliability, and low noise in analog output signals.

Equivalent

The AD5689RARUZ is a 16-bit, quad-channel DAC. Equivalent products include:
1. MCP4725 - 12-bit, single-channel DAC (lower resolution).
2. DAC8568 - 16-bit, octal-channel DAC (higher channel count).
3. MAX5216 - 16-bit, dual-channel DAC.
4. LTC2635 - 16-bit, quad-channel DAC.
Ensure to verify specifications like power supply, interface, and performance parameters when considering alternatives.

Features

The AD5689RARUZ is a high-performance, 16-bit digital-to-analog converter (DAC) from Analog Devices. Key features include:
1. Resolution: 16-bit resolution provides high accuracy for various applications.
2. Output Range: It supports a voltage output with a full-scale range of 0 to VREF, which can be user-defined.
3. I2C Interface: The DAC uses a 2-wire I2C interface for easy integration into microcontroller-based systems.
4. Power Supply: Operates on a single supply voltage, typically from 2.7V to 5.5V.
5. Low Power Consumption: Consumes low power in both active and standby modes, making it suitable for battery-operated devices.
6. Integrated Reference: Features an internal reference or can use an external reference for flexibility.
7. Fast Settling Time: Achieves fast settling time, suitable for applications requiring quick response.
These features make the AD5689RARUZ ideal for precision control in industrial, medical, and consumer applications.

Pinout

The AD5689RARUZ is a 16-bit digital-to-analog converter (DAC) with a pin count of 20. It features a serial interface for communication, specifically supporting SPI.
Key functions of the pins include:
- Power Supply (VDD, AVDD): Provides power to the DAC.
- Ground (GND): Common ground reference.
- Digital Inputs (DIN, SCLK, CS): Used for data input and clock signals for the SPI interface.
- Output (VOUT): The analog output voltage corresponding to the digital input.
- Reference Voltage (VREF): Sets the output range of the DAC.
- LDAC: Allows for simultaneous update of multiple DAC channels (if applicable).
- RESET: Resets the device to a known state.
The AD5689RARUZ is designed for high precision applications and offers features like low power consumption and a wide supply voltage range.

Manufacturer

The AD5689RARUZ is manufactured by Analog Devices, Inc. Analog Devices is a prominent American multinational company specializing in the design and manufacture of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company is headquartered in Norwood, Massachusetts.
Analog Devices serves a variety of markets, including industrial, automotive, communications, and consumer electronics, providing solutions for data conversion, signal processing, and power management. The AD5689RARUZ is a precision digital-to-analog converter (DAC) that is part of the company's extensive portfolio of products designed for various applications requiring high accuracy and low power consumption. As a leader in the semiconductor industry, Analog Devices is known for its innovation and high-quality products that enable advanced technology solutions.

Application

The AD5689RARUZ is a high-resolution, quad digital-to-analog converter (DAC) primarily used in applications requiring precise analog signal generation. Key application areas include industrial automation and control, medical instrumentation, telecommunications, and audio equipment. It is also suitable for aerospace and defense systems, where accurate signal modulation is critical. Additionally, it can be utilized in sensor calibration, data acquisition systems, and any application that demands low noise and high linearity in signal output. The device's versatility makes it ideal for various precision analog tasks across multiple industries.

Package

The AD5689RARUZ is packaged in a 16-lead TSSOP (Thin Shrink Small Outline Package).

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