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DAC7611UB
+BOMIC DAC 12BIT V-OUT 8SOIC
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メーカーSTマイクロエレクトロニクス
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メーカー品番 #DAC7611UB
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データシート DAC7611UB DataSheet
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在庫状況6172
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| PartStatus | Active |
| DigiKeyProgrammable | Not Verified |
| NumberofBits | 12 |
| NumberofD/AConverters | 1 |
| SettlingTime | 7µs (Typ) |
| OutputType | Voltage - Buffered |
| DifferentialOutput | No |
| DataInterface | SPI |
| ReferenceType | Internal |
| Voltage-Supply,Analog | 5V |
| Voltage-Supply,Digital | 5V |
| INL/DNL(LSB) | ±0.25, ±0.25 |
| Architecture | R-2R |
| OperatingTemperature | -40°C ~ 85°C |
| Package/Case | 8-SOIC (0.154", 3.90mm Width) |
| SupplierDevicePackage | 8-SOIC |
| MountingType | Surface Mount |
| BaseProductNumber | DAC7611 |
概要
Description
The DAC7611UB is a high-performance, 16-bit digital-to-analog converter (DAC) designed for precision applications. It offers a parallel interface and supports a wide supply voltage range, typically from 10V to 15V. Key features include low integral non-linearity (INL) and differential non-linearity (DNL), ensuring high accuracy in signal conversion. The device operates at speeds up to 1.5 MSPS, making it suitable for applications that require rapid data processing.
The DAC7611UB provides a unipolar output, allowing for a straightforward range of 0 to Vref. It includes built-in reference options and supports external reference inputs for flexibility. The chip is often used in industrial automation, medical instrumentation, and audio applications, where precision and reliability are essential. Its compact package and easy integration make it a popular choice among engineers looking for a robust DAC solution.
Overall, the DAC7611UB stands out for its performance, versatility, and ease of use in various electronic systems.
The DAC7611UB provides a unipolar output, allowing for a straightforward range of 0 to Vref. It includes built-in reference options and supports external reference inputs for flexibility. The chip is often used in industrial automation, medical instrumentation, and audio applications, where precision and reliability are essential. Its compact package and easy integration make it a popular choice among engineers looking for a robust DAC solution.
Overall, the DAC7611UB stands out for its performance, versatility, and ease of use in various electronic systems.
Equivalent
Equivalent products to the DAC7611UB chip include the DAC7612, DAC7614, and AD5780 from Analog Devices. Other alternatives could be the MCP4725 from Microchip and the LTC2600 from Analog Devices. Check specifications for compatibility in resolution, power supply, and interface requirements. Always verify with the manufacturer’s datasheets for exact compatibility.
Features
The DAC7611UB is a high-performance, 12-bit digital-to-analog converter (DAC) designed for precision applications. Key features include:
1. Resolution: 12-bit resolution, providing 4096 output levels.
2. Interface: SPI (Serial Peripheral Interface) for easy communication with microcontrollers.
3. Output Range: Configurable output ranges, typically 0-5V or 0-10V, allowing flexibility in applications.
4. Settling Time: Fast settling time, typically around 10µs, ensuring quick response for dynamic applications.
5. Low Power Consumption: Designed for low power usage, making it suitable for battery-operated devices.
6. Internal Reference: Integrated voltage reference simplifies design requirements.
7. Multiple Channels: Supports multiple DAC channels for complex applications.
8. Temperature Stability: Good temperature coefficient, ensuring accuracy over varying temperatures.
9. Package Options: Available in various package types for easy integration.
These features make the DAC7611UB ideal for industrial control, instrumentation, and other high-precision applications.
1. Resolution: 12-bit resolution, providing 4096 output levels.
2. Interface: SPI (Serial Peripheral Interface) for easy communication with microcontrollers.
3. Output Range: Configurable output ranges, typically 0-5V or 0-10V, allowing flexibility in applications.
4. Settling Time: Fast settling time, typically around 10µs, ensuring quick response for dynamic applications.
5. Low Power Consumption: Designed for low power usage, making it suitable for battery-operated devices.
6. Internal Reference: Integrated voltage reference simplifies design requirements.
7. Multiple Channels: Supports multiple DAC channels for complex applications.
8. Temperature Stability: Good temperature coefficient, ensuring accuracy over varying temperatures.
9. Package Options: Available in various package types for easy integration.
These features make the DAC7611UB ideal for industrial control, instrumentation, and other high-precision applications.
Pinout
The DAC7611UB is a 16-bit digital-to-analog converter (DAC) featuring a total of 28 pins. Its primary functions include converting digital signals into corresponding analog voltages with high precision.
Key pins and their functions include:
1. VDD - Power supply for the analog section.
2. GND - Ground reference.
3. VREF - Reference voltage input for scaling output.
4. DIN - Serial data input for the digital signal.
5. SCLK - Serial clock input to synchronize data.
6. LDAC - Load DAC command to update outputs.
7. CS - Chip select for enabling the device.
8. VOUT - Analog output voltage.
The DAC7611UB is commonly used in applications requiring high-quality signal generation, such as in instrumentation, industrial control, and audio processing systems. Its characteristics include low noise and low distortion, making it suitable for precision applications.
Key pins and their functions include:
1. VDD - Power supply for the analog section.
2. GND - Ground reference.
3. VREF - Reference voltage input for scaling output.
4. DIN - Serial data input for the digital signal.
5. SCLK - Serial clock input to synchronize data.
6. LDAC - Load DAC command to update outputs.
7. CS - Chip select for enabling the device.
8. VOUT - Analog output voltage.
The DAC7611UB is commonly used in applications requiring high-quality signal generation, such as in instrumentation, industrial control, and audio processing systems. Its characteristics include low noise and low distortion, making it suitable for precision applications.
Manufacturer
The DAC7611UB is manufactured by Texas Instruments (TI), a prominent semiconductor company based in the United States. Texas Instruments is known for designing and manufacturing a wide range of electronics, including analog and digital signal processing devices, microcontrollers, and embedded processors. Founded in 1930, TI specializes in high-performance analog and embedded processing technology, catering to various industries such as automotive, industrial, communications, and personal electronics. The DAC7611UB is a high-resolution digital-to-analog converter (DAC) that provides precise analog output for applications requiring accurate voltage levels and signal generation. Texas Instruments is recognized for its innovation and extensive portfolio of products, making it a key player in the global semiconductor market.
Application
The DAC7611UB is a 16-bit digital-to-analog converter (DAC) commonly used in various application areas, including:
1. Industrial Automation: Control systems and process automation.
2. Instrumentation: Precision measurement and signal generation.
3. Medical Equipment: Imaging systems and therapeutic devices.
4. Telecommunications: Signal processing and modulation.
5. Audio Systems: High-fidelity sound reproduction.
6. Test Equipment: Calibration and simulation tasks.
7. Consumer Electronics: Home automation and smart devices.
Its high resolution and accuracy make it suitable for applications requiring precise analog output.
1. Industrial Automation: Control systems and process automation.
2. Instrumentation: Precision measurement and signal generation.
3. Medical Equipment: Imaging systems and therapeutic devices.
4. Telecommunications: Signal processing and modulation.
5. Audio Systems: High-fidelity sound reproduction.
6. Test Equipment: Calibration and simulation tasks.
7. Consumer Electronics: Home automation and smart devices.
Its high resolution and accuracy make it suitable for applications requiring precise analog output.
Package
The DAC7611UB is available in a 16-pin TSSOP (Thin Shrink Small Outline Package) package type.
