Trigger Output TTL
Pin A5, A4, A3 and B3 can be used to send TTL trigger output signals.
Electrical Characteristics of the Physical Outputs:
Electrical |
Minimum |
Typical |
Maximum |
Unit |
---|---|---|---|---|
Supply voltage | 4.5 | 28 | V | |
Input threshold | -0.3 V supply voltage | |||
Output voltage low | 0.3 | mV | ||
Output current | 20 | mA (per channel) |
Timing Characteristics of the Physical Outputs:
Timing |
Minimum |
Typical |
Maximum |
Unit |
---|---|---|---|---|
Propagation delay | 200 | 230 | 260 | ns |
Min. pulse width | 200 | ns | ||
Max. frequency | 2.5 | MHz |