06 | Keysight | M9217A PXIe Single-Slot 2-Channel Isolated Digitizer - Data Sheet
Trigger
Each trigger event causes acquisition of data into a single record at the configured sample rate. The
number of data records is configurable from 1 to 1024.
Source
Description
Immediate
Trigger at initiation of acquisition,
External
SMD connector, TTL input edge (rising edge)
PXI connector XJ4 , TTL input edge (rising edge)
PXIe connector XJ3, TTL input edge (rising edge)
Instrument command
PXI_Trig[0:7], PXI_STAR
DSTARB
Software
Channel/edge
Channel/window
Selectable level, rising/falling, hysteresis.
Selectable high and low levels, leaving/entering.
Sampling
Programmable sample rates
1 kSa/s, 2 kSa/s, 5 kSa/s, 10 kSa/s, 50 kSa/s, 100 kSa/s, 200 kSa/s,
500 kSa/s, 1 MSa/s, 2 MSa/s, 5 MSa/s, 10 MSa/s, 20 MSa/s
External event output
Output signal
Trigger
TTL ( rising edge )
25 or 50 Ω
1 µs
Impedance
Pulse width
Trigger modes
Record length
Pre trigger
2 to 32 million samples
0 to record length -1
Record length-pre-trigger
Continuous running timestamp
10 ns
Post trigger
Timestamp triggered event
Timestamp resolution
Trigger delay
0 – 3600 s with 50 ns resolution
0 – 10 s with 50 ns resolution
50 ns
Trigger hold-off
Trigger latency1
1. Latency between edge trigger detection and first trigger sample.
Accuracy
DC accuracy
Total specification (% of reading + % of range)
23 °C ±5%
Range
±% of reading
±% of range
250 mV
0.1
0.1
0.1
0.1
0.1
0.1
0.3
0.2
500 mV
1 V, 2 V
0.12
0.3
4 V, 64 V
8 V, 128 V
0.2
16 V, 32 V, 256 V
100,000 reading average @ 1 MSa/s
Integral nonlinearity
Differential nonlinearity
0.12
±5 LSB
±1 LSB
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