Period-averaging measurement specifications

Use PeriodAvg() to measure the period (in microseconds) or the frequency (in Hz) of a signal on a single-ended channel.

Terminals:

• SE1-SE4
• C1-C2

Accuracy: ±(0.01% of measurement + resolution), where resolution is 0.13 µs divided by the number of cycles to be measured

Voltage Range: 0 to 3.3 V

Minimum Pulse Width: 33 ns

Voltage Threshold: Counts cycles on transition from <0.9 VDC to >2.1 VDC

See also Period-averaging measurements.