product manual:
The sampling rate is up to 24 MHz, up to 24 MHz. 16MHz, 12MHz, 8MHz, 4MHz, 2MHz, 1MHz, 500KHz, 250KHz, 200KHz, 100KHz, 50KHz, 25KHz;
The logical sampling rate of each channel is 24M/s. The general application is about 10M, which is enough to deal with various problems;
8 channels;
voltage range:
Input voltage range: -0.5V to 5.25V
Input low voltage: -0.5V to 0.8V
Input high voltage: 2.0V to 5.25V
Suitable for 5V, 3.3V, 2.5V, 2.0V systems. 1.8V can be used but it is not recommended.
Input impedance: 1Mohm 10pF (typical, approximate)
Crystal: +/- 20ppm, 24MHz
Error/precision: pulse width measurement: +/-42ns (24MHz)