Specifications

The following table details the specifications of the GX3116e.

Source and Measure Specifications per channel (total of 16 channels)
Voltage Source
(All Current ranges)
Resolution: 16-bit
Current Range 512 mA: Output Voltage range: 0.0 VDC to +9.0 VDC
Accuracy: ±15mV
Current Range 25.6 mA and 2.56 mA: Output Voltage range: -2.0 VDC to +10.5 VDC
Accuracy: ±15mV between -1.75 VDC and +10.5 VDC, otherwise ±25mV

Current Range 2.56 mA: Output Voltage range: -2.0 VDC to +10.5 VDC

Accuracy: ±15mV between -1.75 VDC and +10.5 VDC, otherwise ±25mV

Voltage Source Current Clamp Source and Sink
Resolution: 16-bit
Current Range 512 mA: 75 mA to 650 mA: Accuracy: ± (20 mA +1.0% of FS range)
Current Range 25.6 mA:  7.5 mA to 30 mA: Accuracy: ±(1.5 mA + 1.0% of FS range)
Current Range 2.56 mA:  1 mA to 3.0 mA: Accuracy: ±(0.10 mA +5.0% of FS range)  
Output Voltage Ripple and Noise
< 10 mV p-p, 20 MHz BW, full load
Current Source
Resolution: 16-bit
Current Range +/-512 mA: Accuracy: ±0.5% of FS range
Current Range +/-25.6 mA: Accuracy: ±0.3% of FS range
Current Range +/-2.56 mA: Accuracy: ±0.4% of FS range
Source Noise
20 uV RMS (0.1 Hz to 10 Hz)
25 mV RMS (20 Hz to 20 MHz)
Settling Time
Settles within 0.1% of specified value in <= 1.2mSec
Transient Response
Settles to ±20 mV of programmed value after 80% load change, 500 us typical
Voltage Measurement
(All Current ranges)
Range: -2.0 VDC to +10.5 VDC
Accuracy:
+/-3mV when measuring voltage -1. 25V to 10.5V,
+/-15mV otherwise
Conversion (mSec)
Effective number of Digits
4.0
6.02
1.5
5.80
1.0
5.63
0.8
5.57
0.5
5.42
0.4
5.33
Current Measurement (Voltage source mode only)
Current Range +/-512 mA:
+/-500 mA: Accuracy: ±0.2% of FS range (±1.024 mA), otherwise ±1.5% of FS range.
Current Range +/-25.6 mA:
+/-24.5 mA: Accuracy: ±0.2% of FS range. (51.2 uA), otherwise ±4.0% of FS range.
Current Range +/-2.56 mA: Accuracy: ±0.4% of FS range, up to +/-4.0 mA (±5.12 uA), otherwise ±2.0% of FS range (±102.4 uA).
Isolation Voltage
60 VDC from channel to earth ground, CAT 1
Maximum Voltage Between the LO Terminal and PXI Ground
±60V
Environmental and Physical Specifications
Temperature Range
Operating: 0 to +50 °C
Storage: -20°C to +70 °C
Power, @ 20V, 250 mA per channel
+12 VDC, 5 A
+5 VDC, 0.75 A
+3.3 VDC, 1.2 A
I/O Connector
DB 78, female
Format
3U PXIe, single slot, hybrid slot compatible
Weight
375g

Note: For applications that require maximum output power from the GX3116e (60 watts), this module will exceeds the power capabilities of a standard PXI chassis (25 watts). If required, a high-power chassis such as the GX7205 or GX7305 can be used which offers 60 watts of power per slot.