AD7616BSTZ

AD7616 is a 16bit, DAS with 16bit, bipolar input, dual simultaneous sampling ADC. The device contains analog input clamp protection, a dual, 16bit charge redistribution SAR analog-to-digital converter (ADC), a flexible digital filter, a 2.5V reference and reference buffer and high speed serial and parallel interfaces. Typical application includes power line monitoring, protective relays, multiphase motor control, instrumentation and control systems and data acquisition systems (DASs).

• Independently selectable channel input ranges true bipolar: ±10V, ±5V, ±2.5V
• Single 5V analog supply and 2.3V to 3.6V VDRIVE supply
• Fully integrated data acquisition solution: analog input clamp protection
• Input buffer with 1Mohm analog input impedance, first-order antialiasing analog filter
• On-chip accurate reference and reference buffer and dual 16bit successive approximation register
• Oversampling capability with digital filter and flexible sequencer with burst mode
• Flexible parallel/serial interface: SPI/QSPI/MICROWIRE, DSP compatible
• 92/90.5dB SNR at 500KSPS (2× oversampling)/1MSPS, -103dB THD, ±1LSB INL (typ), ±0.99LSB DNL (max)
• 8KV ESD rating on analog input ch's, hardware/software configuration, on-chip self detect function
• 80 lead LQFP package, operating temperature range from -40 to 125°C

Remarques

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party