54Appendix B: Technical information
-Input voltage:
-Max of low: 0.8 V.
-Min of high: 2 V.
•Output signals in TTL format:
-No termination.
-Output current: Max of 64 mA.
-Output voltage:
-Max of low: 0.55 V.
-Min of high: 3 V.
•Trigger input signal
-Termination: 511 ohms series.
-Input current:
-Min of low: 0 ∝A.
-Max of low: 250 ∝A.
-Min of high: 5 mA1.
-Max of high: 15 mA2.