DAC8571IDGK

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DAC8571IDGK

IC DAC 16BIT V-OUT 8VSSOP

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規格

Package Bulk,Tube
ProductStatus Active
NumberofBits 16
NumberofD/AConverters 1
SettlingTime 15µs
OutputType Voltage - Buffered
DifferentialOutput No
DataInterface I²C
ReferenceType External
Voltage-SupplyAnalog 2.7V ~ 5.5V
Voltage-SupplyDigital 2.7V ~ 5.5V
INL/DNL(LSB) -, ±0.25
Architecture String DAC
OperatingTemperature -40°C ~ 105°C
Package/Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
SupplierDevicePackage 8-VSSOP

概述

Description

The DAC8571IDGK is a high-performance, 16-bit digital-to-analog converter (DAC) produced by Texas Instruments. It features a low power consumption design, operating in a single-supply mode, making it suitable for portable applications. The device supports an I2C interface, allowing for easy integration with microcontrollers and digital systems.
Key specifications include a wide voltage output range, low noise, and fast settling time, which make it ideal for applications in industrial automation, instrumentation, and consumer electronics. The DAC8571IDGK is designed to deliver high precision and accuracy, with a typical INL (integral non-linearity) of ±1 LSB and a DNL (differential non-linearity) of ±0.5 LSB.
Additionally, it includes features such as power-down modes for energy efficiency and programmable gain settings. The device is packaged in a compact TSSOP format, making it suitable for space-constrained designs. Overall, the DAC8571IDGK offers a reliable solution for various analog signal generation needs.

Features

The DAC8571IDGK is a high-precision, 16-bit digital-to-analog converter (DAC) from Texas Instruments. Key features include:
1. High Resolution: Provides 16-bit resolution, ensuring fine control over output voltage.
2. Low Power Consumption: Operates with a low supply current, making it suitable for battery-powered applications.
3. I²C Interface: Supports I²C communication for easy integration with microcontrollers and other digital devices.
4. Rail-to-Rail Output: Offers rail-to-rail output voltage range, maximizing dynamic range.
5. Internal Reference: Features an internal reference voltage, simplifying design requirements.
6. Temperature Range: Operates within a wide temperature range, enhancing reliability in various environments.
7. High Accuracy: Low integral non-linearity (INL) and differential non-linearity (DNL) ensure accurate signal reproduction.
8. Multiple Channels: Can support multi-channel configurations, ideal for applications requiring multiple outputs.
This versatile DAC is well-suited for industrial automation, instrumentation, and consumer electronics applications.

Package

The DAC8571IDGK is packaged in a TQFN (Thin Quad Flat No-lead) format, specifically a 16-lead package. This type of packaging facilitates efficient thermal performance and space-saving on circuit boards.

Pinout

The DAC8571IDGK is a 16-bit digital-to-analog converter (DAC) from Texas Instruments. It features a 14-pin TSSOP (Thin Shrink Small Outline Package) configuration.
Pin Count: 14 pins
Pin Functions:
1. VDD (Pin 1): Supply voltage.
2. GND (Pin 2): Ground.
3. SCL (Pin 3): Serial clock input for I2C communication.
4. SDA (Pin 4): Serial data input/output for I2C communication.
5. LDAC (Pin 5): Load DAC input; used to update output simultaneously.
6. A0 (Pin 6): Address select pin for I2C addressing.
7. A1 (Pin 7): Address select pin for I2C addressing.
8. A2 (Pin 8): Address select pin for I2C addressing.
9. VOUT (Pin 9): Output voltage from the DAC.
10. REF (Pin 10): Reference voltage input for output scaling.
11. NC (Pins 11-14): No connect; not used.
This device is suitable for applications requiring high precision and low power consumption.

Manufacturer

The DAC8571IDGK is manufactured by Analog Devices, Inc. Analog Devices is a global leader in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company specializes in designing and producing a wide range of electronic components used in various applications, including communications, automotive, industrial, healthcare, and consumer electronics. Analog Devices is known for its innovation in data conversion technology, signal processing, and other analog solutions, catering to both high-volume and specialized markets.

Application

The DAC8571IDGK is a 16-bit digital-to-analog converter used in various application areas, including industrial automation, process control, instrumentation, automotive systems, and consumer electronics. It is suitable for precision signal generation, control systems, programmable logic controllers (PLCs), and sensor signal conditioning. Its low power consumption and high accuracy make it ideal for battery-operated devices and portable equipment.

Equivalent

Equivalent products to the DAC8571IDGK include the following digital-to-analog converters (DACs):
1. AD5541 - Analog Devices, 16-bit, low-power.
2. MCP4725 - Microchip, 12-bit, I2C interface.
3. LTC2641 - Analog Devices, 16-bit, low-noise, I2C interface.
4. MAX5216 - Maxim Integrated, 16-bit, low-power, I2C interface.
Ensure to verify specifications and interface compatibility for your application.

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