The AD7247AQ has a total of 16 pins, which are assigned as follows:
Advantages: - High resolution provides accurate analog output - Multiple channels allow for versatile applications - Serial interface enables easy control and integration - Low power consumption extends battery life in portable devices
Disadvantages: - Limited output range compared to higher-resolution DACs - Requires external reference voltage for precise operation
The AD7247AQ is a digital-to-analog converter that converts digital signals into corresponding analog voltages. It utilizes a 12-bit resolution, allowing for precise conversion accuracy. The IC features four independent channels, each capable of converting digital data into an analog output voltage.
The device communicates with external systems through a serial interface, which can be either SPI (Serial Peripheral Interface) or I2C (Inter-Integrated Circuit) compatible. This allows for easy integration with microcontrollers and other digital systems.
The AD7247AQ operates on a supply voltage ranging from 2.7V to 5.5V, making it suitable for a wide range of applications. Its low power consumption ensures efficient operation, particularly in battery-powered devices.
The AD7247AQ finds application in various fields, including:
These alternative models offer different resolutions, channel configurations, and additional features to suit specific application requirements.
Word count: 511 words
What is the maximum resolution of AD7247AQ?
- The maximum resolution of AD7247AQ is 12 bits.
What is the input voltage range for AD7247AQ?
- The input voltage range for AD7247AQ is typically ±10V.
Can AD7247AQ operate with a single power supply?
- Yes, AD7247AQ can operate with a single power supply ranging from +5V to +15V.
What is the output settling time of AD7247AQ?
- The output settling time of AD7247AQ is typically 1.5μs.
Does AD7247AQ support serial interface communication?
- Yes, AD7247AQ supports serial interface communication using SPI or I2C protocols.
What is the total unadjusted error of AD7247AQ?
- The total unadjusted error of AD7247AQ is typically ±0.5 LSB.
Can AD7247AQ be used in industrial temperature environments?
- Yes, AD7247AQ is designed to operate in industrial temperature environments ranging from -40°C to +85°C.
What is the power consumption of AD7247AQ?
- The power consumption of AD7247AQ is typically 5mW at +5V supply.
Is there an integrated reference voltage in AD7247AQ?
- No, AD7247AQ requires an external reference voltage for operation.
What are the typical applications of AD7247AQ?
- Typical applications of AD7247AQ include digital-to-analog conversion in industrial control systems, instrumentation, and automotive electronics.