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DAC80502DRXR
+BOMIC DAC 16BIT V-OUT 10WSON
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Nhà sản xuấtTexas Dụng cụ
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Ông. Phần #DAC80502DRXR
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Bảng dữ liệu DAC80502DRXR DataSheet
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| PartStatus | Active |
| BaseProductNumber | DAC80502 |
| NumberofBits | 16 |
| NumberofD/AConverters | 1 |
| OutputType | Voltage - Buffered |
| DifferentialOutput | No |
| DataInterface | I2C, Serial, SPI |
| ReferenceType | Internal |
| Voltage-Supply,Analog | 2.7V ~ 5.5V |
| Voltage-Supply,Digital | 2.7V ~ 5.5V |
| INL/DNL(LSB) | ±1, ±1 |
| Architecture | R-2R |
| OperatingTemperature | -40°C ~ 125°C |
| Package | 10-WFDFN |
| SupplierDevicePackage | 10-WSON (2.5x2.5) |
| MountingType | Surface Mount |
| Packaging | Tape & Reel (TR) |
Tổng quan
Description
The DAC80502 offers low power consumption and fast settling time, making it suitable for battery-operated devices. It communicates through a standard I²C interface, enabling easy integration into systems. Notably, the device includes an internal reference and supports both unipolar and bipolar output configurations.
Additionally, the DAC80502 has built-in features like power-down modes and programmable gain, enhancing its versatility. Its compact package and robust performance make it an ideal choice for engineers seeking reliable and accurate signal generation in their designs.
Equivalent
Features
1. Resolution: 16-bit output resolution for high precision.
2. Dual Channel: Two independent DACs in a single package for cost-effective solutions.
3. Voltage Reference: Integrated voltage reference simplifies design and reduces component count.
4. Input Interface: Supports both SPI and I2C interfaces for flexible connectivity.
5. Low Power Consumption: Operates with low power, making it suitable for battery-powered applications.
6. Output Range: Flexible output voltage range with options for single-ended or differential signaling.
7. Temperature Range: Rated for operation from -40°C to +125°C, suitable for industrial applications.
8. Power-On Reset: Ensures a defined output state upon power-up.
9. Small Package Size: Available in a compact VQFN package, facilitating space-constrained designs.
These features make the DAC80502DRXR well-suited for applications in industrial control, instrumentation, and consumer electronics.
Pinout
Key functions include:
1. Dual Outputs: Two separate DAC channels for independent analog output.
2. I2C Interface: For digital communication, allowing easy integration with microcontrollers.
3. Power-Down Modes: To conserve power when the device is not in use.
4. Reference Input: It supports an external reference voltage for enhanced performance.
5. Reset Functionality: For initializing DAC outputs to a known state.
Overall, the DAC80502DRXR is designed for applications requiring high precision and flexibility in analog signal generation.