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AD7849BRZ
+БОМIC DAC 16BIT V-OUT 20SOIC
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ПроизводительКомпания Analog Devices Inc.
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Мфр. Часть #AD7849BRZ
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Лист данных AD7849BRZ DataSheet
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Пакет SOIC-20
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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 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
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
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 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
Application
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.