AD7849BRZ

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AD7849BRZ

+БОМ

IC DAC 16BIT V-OUT 20SOIC

  • ПроизводительКомпания Analog Devices Inc.

  • Мфр. Часть #AD7849BRZ

  • Лист данных AD7849BRZ DataSheet

  • Пакет SOIC-20

  • В наличии5626

365 Дни гарантии качества

7*24 часы обслуживания каранти

90-гарантия послепродажного дня

Гарантия подлинного продукта

Спецификации

Атрибут Ценность
Package Bulk,Tube
ProductStatus Active
NumberofBits 16
NumberofD/AConverters 1
SettlingTime 10µs (Typ)
OutputType Voltage - Buffered
DifferentialOutput No
DataInterface SPI
ReferenceType External
Voltage-SupplyAnalog ±14.25V ~ 15.75V
Voltage-SupplyDigital 5V
INL/DNL(LSB) ±16 (Max), ±0.9 (Max)
Architecture String DAC
OperatingTemperature -40°C ~ 85°C
Package/Case 20-SOIC (0.295, 7.50mm Width)
SupplierDevicePackage 20-SOIC

Обзор

Description

The AD7849BRZ is a precision digital-to-analog converter (DAC) produced by Analog Devices. It is designed to provide high accuracy and performance in converting digital signals to analog voltages. The device features a 14-bit resolution, making it suitable for applications requiring fine granularity and precision. It operates with a single power supply and includes an on-chip reference, enhancing its ease of use and integration into various systems.
The AD7849BRZ is known for its low power consumption and excellent linearity, which are critical for applications such as data acquisition, instrumentation, and control systems. Its serial interface simplifies communication with microcontrollers and other digital devices, allowing for seamless integration into existing systems. The device is housed in a standard small-outline package, making it suitable for space-constrained applications.
Overall, the AD7849BRZ is valued for its reliability, precision, and ease of integration, making it a popular choice in industrial and instrumentation applications where accurate digital-to-analog conversion is essential.

Equivalent

The AD7849BRZ is a 14-bit DAC from Analog Devices. Equivalent products may include:
1. DAC8420 from Analog Devices: A quad 12-bit DAC, similar in function.
2. LTC1657 from Linear Technology: A 16-bit DAC with precision output.
3. MAX5533 from Maxim Integrated: A dual 14-bit DAC with similar features.
4. DAC714 from Texas Instruments: A precision 16-bit DAC with similar applications.
Ensure compatibility in terms of specifications and pin configurations before substitution.

Features

The AD7849BRZ is a digital-to-analog converter (DAC) from Analog Devices with the following features:
1. Resolution: 14-bit DAC, enabling high precision in output signal conversion.
2. Output Voltage Range: Offers a programmable output range that can be adjusted via software, providing versatility in various applications.
3. Interface: Incorporates a serial interface, which allows for easy integration and communication with microcontrollers and other digital devices.
4. Low Power Consumption: Designed to operate efficiently with minimal power usage, making it suitable for battery-operated and portable devices.
5. Settling Time: Fast settling time ensures quick response and high-speed performance in dynamic applications.
6. Single-Supply Operation: Can operate from a single power supply, simplifying power management and reducing system complexity.
7. Precision: High accuracy and low output noise make it ideal for precision applications.
8. Compact Package: Available in a 16-lead SOIC package, which is space-saving and suitable for compact device designs.
These features make the AD7849BRZ a versatile and reliable choice for applications requiring precise digital-to-analog conversion.

Pinout

The AD7849BRZ is a 14-bit, multiplying digital-to-analog converter (DAC) manufactured by Analog Devices. It comes in a 20-pin package. The primary function of the AD7849BRZ is to convert digital signals into analog voltages, which can be used in various applications requiring precision analog outputs. It features a 14-bit resolution and operates with a standard 3-wire serial interface, making it compatible with many microcontrollers and digital signal processors.
The device is designed for applications that require precision DAC performance and is suitable for use in instrumentation, process control, and other areas where accurate digital-to-analog conversion is essential. The AD7849BRZ features a wide reference input range and allows for a wide output voltage range. Additionally, it includes features such as double-buffered inputs, which help in maintaining data integrity and synchronization in dynamic applications. For specific pin functions and configurations, it is best to refer to the datasheet of the AD7849BRZ.

Manufacturer

The AD7849BRZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company serves a wide range of industries, including consumer electronics, communications, healthcare, automotive, and industrial sectors. Analog Devices is known for its high-performance products that are used in a variety of applications, such as data conversion, amplification, power management, and sensing.

Application

The AD7849BRZ is a precision 14-bit digital-to-analog converter (DAC) known for its high performance and reliability. Its application areas include:
1. Industrial Automation: Used in process control systems for precise control and monitoring.
2. Test and Measurement Equipment: Supports accurate data acquisition and analysis.
3. Instrumentation: Suitable for precision instrumentation applications requiring high-resolution outputs.
4. Communications: Serves in modulation and signal processing tasks in communication systems.
5. Medical Devices: Utilized in medical imaging and diagnostic equipment for high-precision signal generation.
6. Aerospace and Defense: Applied in navigation, control systems, and other precision-dependent military applications.
These varied applications leverage the DAC's high accuracy, stability, and low power consumption.

Package

The AD7849BRZ is a digital-to-analog converter (DAC) from Analog Devices, Inc. The "BRZ" in its part number indicates that it comes in an SOIC (Small Outline Integrated Circuit) package, which is a surface-mount package with 16 pins. This package type is compact and suitable for various applications requiring efficient space utilization on printed circuit boards (PCBs).

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