Agilent Technologies EasyEXPERT Guide de l'utilisateur télécharger pdf (Page 104)

8-28 Agilent EasyEXPERT User’s Guide Vol. 2, Edition 1

Application Library

QSCV Maximum Measurement Value and Accuracy

Figure 8-8 Calculation Example of Measurement Accuracy: HRSMU, ASU+SMU

Conditions:

QSCV Operating Mode: Normal

Measurement Range: 100 pA

Output Range: 20 V

Integration Time: 2, 1, 0.5, 0.3 s corresponding to the lines from top to bottom

Equivalent Parallel Resistance of DUT: 10 T

Guard Capacitance of Measurement Path: 1 nF

0.001 0.01 0.1 1 10

QSCV Measurement Voltage (V)

Reading Accuracy (%)

1.E-14

1.E-13

1.E-12

1.E-11

1.E-10

0.001 0.01 0.1 1 10

QSCV Measurement Voltage (V)

Offset Accuracy (F)

1 2 ... 99 100 101 102 103 104 105 106 107 108 109 ... 227 228

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Agilent Technologies EasyEXPERT Guide de l'utilisateur Page 104