SPECIFICATIONS |
Parameter | Condition | Specification |
A/D converter type | | 16-bit successive approximation type |
Number of channels | | 8 single-ended |
Input configuration | | Individual A/D per channel |
Sampling method | | Simultaneous |
Absolute maximum input voltage | CHx IN to GND | ±15 V max |
Input impedance | | 100 M?, min |
Input ranges | Software-selectable | ±10 V, ±5 V, ±2 V, ±1 V |
Sampling rate | Scan to PC memory | 0.6 S/s to 50 kS/s, software-selectable |
Burst scan to 32 k sample FIFO | 20 S/s to 50 kS/s, software- selectable |
Throughput | Software paced | 500 S/s all channels |
Hardware paced | (100 kS/s) / (# of channels), 50 kS/s max for any channel |
BURSTIO = 32,768 total samples (uses onboard FIFO) | (200 kS/s) / (# of channels), 50 kS/s max for any channel |
Gain queue | | Software configurable.. Eight unique, consecutive elements – one gain element per channel. |
Resolution | | 16 bits |
No missing codes | | 15 bits |
Crosstalk | Signal DC to 25 kHz | –80 dB |
CAL output | User calibration source | 0.625 V, 1.25 V, 2.5 V, 5.0 V, software-selectable |
CAL output accuracy | | ±0.5% typ, ±1.0% max |
CAL current | | ±5 mA max |
Trigger source | Software-selectable | External digital: TRIG_IN |