Solution

Signal Acquisition Requirements

For projects that collect input signals, describe the sources, quantities and known ranges before the solution discussion.

Details

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Solution focus

For projects that collect input signals, describe the sources, quantities and known ranges before the solution discussion.

Engineering basis

Sampled systems require the input band, sample rate, front-end drive and anti-alias filtering to be considered together; those relationships define what must be known before a signal reaches an ADC.

Design focus

List signal type, channel count and source impedance or output method
State range, common mode, bandwidth and accuracy targets
Explain whether samples feed display, control, logging or communication

Multiple input pads and signal traces on a circuit board

Recommended information

Signal sources and quantities
Known signal types or ranges
How the collected result will be used

Handoff and verification

Channel table and signal ranges
Sample-rate, bandwidth and filter constraints
Sensor or external-device interface material

Next collaboration step

After the information for signal acquisition requirements is confirmed, align the functional, interface, material, assembly and revision information before the next solution discussion.

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