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AD5689RARUZ
+StücklisteIC DAC 16BIT V-OUT 16TSSOP
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HerstellerAnalog Devices Inc.
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Herstellerteil #AD5689RARUZ
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Datenblatt AD5689RARUZ DataSheet
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Auf Lager9755
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Spezifikationen
| Attribut | Wert |
| 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 |
Übersicht
Description
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
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
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
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
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.