Figure 2. Warranted Current Accuracy Zone for PPMU Force Current
Percent of Current Range Forced (%)
Voltage (V)
-25
75
50
25
0
-50
-75
1
1.25
2 3-1 0 4 5
100
-2
-100
Zone 1
6
PPMU voltage clamps
Range -2 V to 6 V
Resolution 122 μV
Accuracy ±100 mV, typical
PPMU Measure Current
Table 2. PPMU Measure Current Accuracy
Range Resolution Accuracy
±2 μA 460 pA ±1% of range for Zone 1 of Figure 3. on page 9, warranted
±1.5% of range for Zone 2 of Figure 3. on page 9, warranted
±32 μA 7.3 nA
±128 μA 30 nA
±2 mA 460 nA
±32 mA 7.3 μA
8 | ni.com | PXIe-6570 Specifications