FEP-DAQ001-16-200K-8 integrates an AD7606-8 high-precision ADC chip. The AD7606-8 is a 16-bit, 8-channel simultaneous sampling analog-to-digital data acquisition system (DAS).
The AD7606 features built-in analog input overvoltage protection, a second-order anti-aliasing filter, a track-and-hold amplifier, a 16-bit charge redistribution successive approximation ADc, a flexible digital filter, a 2.5V reference voltage source, a reference voltage buffer, and high-speed serial and parallel interfaces.
The AD7606 operates on a single 5V power supply and can handle true bipolar input signals of +10V and +5v, with all channels capable of sampling at a throughput rate of up to 200kSPs. The input overvoltage protection circuit can withstand voltages up to +16.5V.
Regardless of the sampling frequency, the AD7606’s analog input impedance is 1MΩ. it
operates with a single power supply, features on-chip filtering and high input impedance,
thus eliminating the need for a driver operational amplifier and external bipolar source. The
AD7606’s anti-aliasina filter has a 3dB cutoff freauency of 22kHz; at a sampling rate of 200KSPS, it provides 40dB anti-aliasing suppression. The flexible digital filter, driven by pins
can improve the signal-to-noise ratio (SNR) and reduce the 3dB bandwidth.
The FEP-DA0001-16-200K-8 uses SPl communication to achieve simultaneous acquisition
of 8-channel ADc, Sianals are output through SMA interfaces, with 4 SMA interfaces soldered
by default.
