Keysight E4981A - Timing Chart

Keysight E4981A 120 Hz/1 kHz/1 MHz Capacitance Meter 145
Using Handler Interface
Timing Chart
Timing Chart
Figure 8-3 shows the timing chart. The section where /Data is unpredictable in
the figure indicates that the E4981A is processing data after analog
measurement and the output signals are invalid. For details on measurement
time, refer to Table 8-3 on page 145.
Figure 8-3 Timing chart for handler interface
Table 8-3 Values of T1–T5
MEAS TIME
Minimum
value
Typical
value
T1 Trigger pulse width NA 1 µs —
T2
Trigger response time of /READY_FOR_TRIG, /INDEX
and /EOM
NA — 40 µs
e4981aue0039
Previous sorting result Sorting result
Unpredictable
/Data :/BIN1
㨪
/BIN9,/OUT_OF_BINS,
/OVLD

/LOWC_OR_NC
/Data
EXT_TRIG
/INDEX
/EOM
/READY FOR
_TRIG
T1 T2 T4 T5
T3