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AD7760BSVZ, 2.5 MSPS, 24-Bit Σ-Δ Analog-to-Digital Converter (ADC), 64 Pin TQFP, Quantity 2, Analog Devices. The AD7760 high performance 24-bit Σ-Δ analog to digital converter combines wide input bandwidth and high speed with the benefits of Σ-Δ conversion with performance of 100 dB SNR at 2.5 MSPS making it ideal for high speed data acquisition. Wide dynamic range combined with significantly reduced anti-aliasing requirements simplify the design process. An integrated buffer to drive the reference, a differential amplifier for signal buffering and level shifting, an over-range flag, internal gain and offset registers and a low-pass digital FIR filter make the AD7760 a compact highly integrated data acquisition device requiring minimal peripheral component selection. In addition the device offers programmable decimation rates and the digital FIR filter can be adjusted if the default characteristics are not appropriate to the application. The AD7760 is ideal for applications demanding high SNR without necessitating design of complex front end signal processing. * High performance 24-bit Sigma-Delta ADC * 118 dB SNR at 78 kHz output data rate * 100 dB SNR at 2.5 MHz output data rate * 2.5 MHz maximum fully filtered output word rate * Programmable over-sampling rate (8x to 256x) * Flexible parallel interface * Fully differential modulator input * On-chip differential amplifier for signal buffering * Low pass FIR filter with default or user programmable coefficients * Digital offset and gain correction registers Click here to see the datasheet. Quantity 2 ....... New Parts !!!!! Be sure to add me to your favorites list! (AD7760, 24-bit sigma-delta, a/d converter adc, qty 2 is the responsibility of Nina Marks) |
Nina.marks@cedar--rapids.com (Nina Marks) for more information.