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DAC7724UB
+物料清單IC DAC 12BIT V-OUT 28SOIC
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製造商德州儀器
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製造商部分 #DAC7724UB
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有存貨25
365 天品質保證
7*24 小時服務保證
90-日售後保障
正品保證
規格
| 屬性 | 價值 |
| PartStatus | Active |
| DigiKeyProgrammable | Not Verified |
| NumberofBits | 12 |
| NumberofD/AConverters | 4 |
| SettlingTime | 10µs |
| OutputType | Voltage - Buffered |
| DifferentialOutput | No |
| DataInterface | Parallel |
| ReferenceType | External |
| Voltage-Supply,Analog | ±14.25V ~ 15.75V |
| Voltage-Supply,Digital | 5V |
| INL/DNL(LSB) | ±1 (Max), ±1 (Max) |
| Architecture | R-2R |
| OperatingTemperature | -40°C ~ 85°C |
| Package/Case | 28-SOIC (0.295", 7.50mm Width) |
| SupplierDevicePackage | 28-SOIC |
| MountingType | Surface Mount |
| BaseProductNumber | DAC7724 |
概述
Description
Key features include low total harmonic distortion (THD), fast settling time, and an internal voltage reference, ensuring accurate and stable output. Each channel can be independently programmed, enabling versatile signal generation for applications like waveform synthesis, control systems, and instrumentation.
The device supports a wide temperature range, making it suitable for demanding environments. Additionally, it offers power-down modes to enhance energy efficiency. Overall, the DAC7724UB is an ideal choice for applications requiring high precision and reliability in digital-to-analog conversion.
Equivalent
Features
1. Resolution: 16-bit resolution, providing precise analog output.
2. Output Channels: Four output channels, allowing for multiple simultaneous outputs.
3. Interface: SPI-compatible interface for easy integration with microcontrollers and processors.
4. Power Supply: Operates with a dual supply voltage, typically ±5V or ±12V.
5. Output Range: Configurable output ranges, including bipolar and unipolar options.
6. Low Power Consumption: Efficient power usage, making it suitable for portable applications.
7. Fast Settling Time: Quick settling time for accurate signal reproduction.
8. Internal Reference: Built-in voltage reference to simplify design and improve performance.
9. Temperature Stability: Designed for stable performance over a wide temperature range.
10. Programmable Gain: Allows for adjustable output gain settings.
These features make the DAC7724UB ideal for applications in industrial control, instrumentation, and signal processing.
Pinout
Key functions include:
- Digital Input: Accepts 12-bit data for each DAC channel.
- Voltage Output: Provides an analog output voltage proportional to the digital input.
- Reference Voltage: Operates with an external reference voltage for output scaling.
- Communication Interface: Utilizes a SPI-compatible interface for data transfer.
- Power Management: Includes power-down features to save energy when not in use.
Additionally, the device supports features like programmable gain and offset, ensuring flexibility in various applications such as industrial automation and process control.
Manufacturer
Founded in 1930, Texas Instruments has a diverse product portfolio that serves multiple sectors, including automotive, industrial, consumer electronics, communications, and computing. The DAC7724UB itself is a high-precision, 16-bit digital-to-analog converter (DAC) that is used in applications requiring high accuracy and low noise, such as instrumentation and control systems. TI is also known for its commitment to innovation and technical support, making it a key player in the semiconductor industry.
Application
1. Industrial Automation: For process control and monitoring systems.
2. Instrumentation: High-precision signal generation in test and measurement devices.
3. Telecommunications: Signal conditioning and modulation for communication systems.
4. Medical Equipment: Used in imaging and diagnostic devices for accurate signal representation.
5. Consumer Electronics: Audio applications, including high-fidelity sound systems.
6. Automotive Systems: In control systems for engine management and sensor applications.
Its precision and low power consumption make it suitable for diverse applications requiring accurate analog output.