qt300 Quantum Research Group, qt300 Datasheet - Page 12

• Manufacturer Part Number: qt300
• Description: Capacitance To Digital Converter
• Manufacturer: Quantum Research Group

LQ
-1.00%
-2.00%
-3.00%
-4.00%
-5.00%
5.00%
4.00%
3.00%
2.00%
1.00%
0.00%
6000
5000
4000
3000
2000
1000
Figure 7-8 Typical Signal Deviation vs. Temperature
-10 -5
0
-10
Vdd = 5.0 Volts, Cx = 10pF, Cs = 5~200nF PPS Film
Vdd = 5.0 Volts, Cx = 10pF, PPS film capacitors
Figure 7-9 Typical Signal Vs. Cs & Temp
0
0
5
10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85
10
20
Temperature, °C
30
Temperature, C
12
40
50
200nF PPS
100nF PPS
4.7nF PPS
60
70
80
QT300 R1.02/0204