Overview
The DAC8801IDGKT is a high-precision, single-channel, 16-bit digital-to-analog converter (DAC) manufactured by Texas Instruments. Designed for applications requiring high accuracy and reliability, this DAC is ideal for industrial automation, test and measurement, and audio processing systems. Its compact MSOP-8 package and low power consumption make it suitable for space-constrained and energy-efficient designs. The DAC8801IDGKT stands out for its excellent linearity, low noise, and fast settling time, making it a competitive choice in the market.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Resolution | 16 | bits | |
| Number of Channels | 1 | ||
| Interface Type | SPI | ||
| Supply Voltage | 2.7 to 5.5 | V | |
| Power Consumption | 0.6 | mW | Typical |
| DNL (Differential Nonlinearity) | ±1 | LSB | |
| INL (Integral Nonlinearity) | ±4 | LSB | |
| Settling Time | 10 | µs | |
| Operating Temperature Range | -40 to +105 | °C | |
| Package | MSOP-8 |
Key Features
- High Precision: 16-bit resolution ensures accurate analog output.
- Low Power Consumption: Ideal for battery-powered applications.
- Compact Package: MSOP-8 package saves board space.
- Fast Settling Time: 10 µs settling time for rapid response.
- SPI Interface: Simple and efficient digital communication.
Applications
The DAC8801IDGKT is widely used in various industries due to its precision and reliability. Key application areas include:
- Industrial Automation: Control systems and process instrumentation.
- Test and Measurement: Signal generation and calibration.
- Audio Processing: High-fidelity audio equipment.
- Medical Devices: Precision control in diagnostic and therapeutic equipment.
- Consumer Electronics: Portable devices and smart home systems.
Q & A
1. What is the resolution of the DAC8801IDGKT?
The DAC8801IDGKT has a resolution of 16 bits.
2. What is the supply voltage range?
The supply voltage ranges from 2.7 V to 5.5 V.
3. What is the power consumption of this DAC?
The typical power consumption is 0.6 mW.
4. What is the settling time of the DAC8801IDGKT?
The settling time is 10 µs.
5. What is the operating temperature range?
The operating temperature ranges from -40°C to +105°C.
6. What type of interface does it use?
It uses an SPI interface for digital communication.
7. Is this DAC suitable for battery-powered devices?
Yes, its low power consumption makes it ideal for battery-powered applications.
8. What is the package type?
The DAC8801IDGKT comes in an MSOP-8 package.
9. What are the typical applications of this DAC?
Typical applications include industrial automation, test and measurement, audio processing, and medical devices.
10. What is the DNL and INL of the DAC8801IDGKT?
The DNL is ±1 LSB, and the INL is ±4 LSB.
