The AD7247JR is an integrated circuit (IC) component that belongs to the family of Digital-to-Analog Converters (DACs). It is manufactured by Analog Devices, a leading semiconductor company. The AD7247JR provides multiple channels of 12-bit resolution, which makes it suitable for various applications requiring precision analog output. Here are some key features of the AD7247JR:
1. Number of Channels: The AD7247JR offers dual, independent, 12-bit, voltage-output DAC channels. Having two channels allows for versatile usage and simultaneous generation of two analog outputs.
2. Resolution: This IC component provides a resolution of 12 bits, allowing for a fine level of control over the analog outputs. The high resolution ensures accuracy and fidelity in signal generation.
3. Output Voltage Range: It supports a wide output voltage range from -10V to +10V, which provides flexibility in generating both positive and negative analog output signals.
4. Voltage Reference: The AD7247JR includes an integrated voltage reference with a low drift, ensuring stability and precision in generating the analog outputs.
5. Serial Interface: The device utilizes a serial interface compatible with both serial peripheral interface (SPI) and inter-integrated circuit (I2C) protocols. This allows for easy communication and control with microcontrollers or other digital devices.
6. Power Supply: The AD7247JR accepts a supply voltage ranging from +4.5V to +5
