Overview
The DAC102S085CIMMX is a high-performance, 10-bit digital-to-analog converter (DAC) produced by Texas Instruments. This compact and versatile component is designed for precision analog signal generation in a wide range of applications. It features a small form factor and low power consumption, making it ideal for portable and space-constrained designs. The DAC102S085CIMMX is targeted at engineers and designers in industries such as industrial automation, consumer electronics, and automotive systems, where reliable and accurate analog output is essential. Its unique selling points include its high resolution, fast settling time, and compatibility with various microcontrollers and digital systems.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Resolution | 10 | bits | |
| Number of Channels | 2 | Dual-channel | |
| Interface Type | SPI | Serial Peripheral Interface | |
| Supply Voltage | 2.7 to 5.5 | V | |
| Power Consumption | 0.4 | mW | Typical at 3.3V |
| Settling Time | 8 | µs | |
| Operating Temperature | -40 to 105 | °C | |
| Package | MSOP-8 | Mini Small Outline Package |
Key Features
- High Resolution: Provides 10-bit resolution for precise analog output.
- Dual-Channel Output: Supports two independent DAC channels for versatile applications.
- Low Power Consumption: Ideal for battery-powered and portable devices.
- Fast Settling Time: Ensures rapid response in dynamic applications.
- Wide Supply Voltage Range: Compatible with both 3.3V and 5V systems.
- Compact Package: MSOP-8 package saves board space in compact designs.
Applications
The DAC102S085CIMMX is widely used in various industries due to its precision and versatility. In industrial automation, it is employed for controlling actuators and generating analog signals for sensors. In consumer electronics, it is used in audio equipment, display controllers, and portable devices. In automotive systems, it finds applications in infotainment systems, engine control units, and advanced driver-assistance systems (ADAS). Its low power consumption and compact size make it particularly suitable for portable and space-constrained applications.
Q & A
1. What is the resolution of the DAC102S085CIMMX?
The DAC102S085CIMMX has a resolution of 10 bits.
2. How many channels does this DAC support?
It supports two independent DAC channels.
3. What is the interface type used by this DAC?
It uses the SPI (Serial Peripheral Interface) for communication.
4. What is the operating voltage range?
The operating voltage range is 2.7V to 5.5V.
5. Is this DAC suitable for low-power applications?
Yes, it has a low power consumption of 0.4mW at 3.3V, making it ideal for low-power designs.
6. What is the settling time of the DAC102S085CIMMX?
The settling time is 8 microseconds.
7. Can this DAC operate in extreme temperatures?
Yes, it operates in a temperature range of -40°C to 105°C.
8. What package does this DAC come in?
It comes in an MSOP-8 package.
9. Is the DAC102S085CIMMX compatible with 5V systems?
Yes, it is compatible with both 3.3V and 5V systems.
10. What are typical applications of this DAC?
Typical applications include industrial automation, consumer electronics, and automotive systems.
