ADS7817EC/250G4

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The ADS7817EC/250G4 is an analog-to-digital converter (ADC) used in data acquisition applications, such as in industrial automation, robotics and machine vision. This device has a high-quality 24-bit resolution and fast conversion, with a sample rate of up to 250K samples/second, allowing it to handle large amounts of data quickly and accurately. It also features a wide supply voltage range of 3.3 to 5.5V and a low-power shutdown mode for improved energy efficiency.

The ADS7817EC/250G4 is built on a 16-bit, low-power architecture and features an onboard dual-stage, 12-bit resolution voltage-to-frequency (V/F) converter to convert the analog input signals into digital data. It has an integrated temperature sensor to measure thermal drift and environment changes, as well as a highly accurate 1ppm/°C internal voltage reference. It also has an integrated 8-channel 8-bit multiplexer for greater flexibility in data acquisition, and a programmable gain amplifier for precise level-setting.

The ADS7817EC/250G4 is designed to be easy to integrate into circuits and systems. It features an extremely low stand-by current of less than 10µA, and a low-current active mode of 0.2mA. It has a flexible I/O interface, including an SPI or synchronous serial interface, as well as an adjustable digital output rate and an auto-read cycle for automated data reading.

The ADS7817EC/250G4 offers fast and reliable data conversion and processing. Its onboard 12-bit V/F converter converts the analog input into a proportional frequency value, and then this frequency value is converted into a digital value using the onboard 8-bit A/D converter. The resulting digital data is stored in the internal memory, and then it is available for further processing. This data can be read via the I/O interface and used in any number of applications.

In addition to its fast conversion rate, the ADS7817EC/250G4 also features several features designed to improve system accuracy and performance. These features include an integrated temperature sensor and an accurate internal voltage reference, as well as an adjustable programmable gain amplifier. These features allow for better noise reduction and improved accuracy, helping to ensure that the data being acquired is always accurate.

The ADS7817EC/250G4 is an ideal choice for high-precision data acquisition applications. Its fast conversion rate and extensive features ensure accurate and reliable data acquisition, and its easy integration and minimal power consumption make it an obvious choice for a wide range of applications.

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