EVAL-AD7734EBZ

4通道， 10 V输入范围，高吞吐量， 24位ADC 4-Channel, 10 V Input Range, High Throughput, 24-Bit ADC

The is a fully featured evaluation board for AD7734 device. The evaluation board can be connected to a PC via the PC COM serial port. Software is provided enabling the user to perform detailed analysis of the ADC"s performance. The AD7734 is a high precision, high throughput analog front end. True 16bit p-p resolution is achievable with a total conversion time of 500µs 2KHz channel switching, making it ideally suitable for high resolution multiplexing applications. The part can be configured via a simple digital interface, which allows users to balance the noise performance against data throughput up to a 15.4KHz. All the digital interface inputs are Schmitt Triggered, therefore the AD7734 interface features higher noise immunity and can be easily isolated from the host system via optocouplers.

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High resolution ADC with 24bits no missing codes and ±0.0025% nonlinearity

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Optimised for fast channel switching

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4 Single ended analog inputs

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3 wire serial interface of SPI, QSPI, MICROWIRE, and DSP compatible

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Schmitt trigger on logic inputs

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Overvoltage tolerant

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Up to ±16.5V not affecting adjacent channel

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Up to ±50V absolute maximum

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On chip per channel system calibration

ESD sensitive device, take proper precaution while handling the device.