HCPL-7840-500 データシートの表示（PDF） - HP => Agilent Technologies
部品番号
コンポーネント説明
メーカー
HCPL-7840-500 Datasheet PDF : 12 Pages
| |||
VDD1
404
VIN
1
0.1 µF
2
13.2
3
0.01 µF
4
HCPL-7840
VDD2
8
0.1 µF
7
10 K
6
10 K
5
0.47
µF
Figure 5. Gain and Nonlinearity Test Circuit.
+15 V
0.1 µF
+15 V
0.1 µF
+
– AD624CD
GAIN = 4
0.47 0.1 µF
µF
-15 V
10 K
0.47
µF
+
– AD624CD
GAIN = 10
VOUT
0.1 µF
-15 V
0.1
0
-0.1
-0.2
-0.3
VDD1 = 5 V
-0.4
VDD2 = 5 V
-0.5
-40 -20 0 20 40 60 80 100
TA – TEMPERATURE – °C
Figure 6. Gain Change vs.
Temperature.
0.10
0.08
vs. VDD1 (VDD2 = 5 V)
vs. VDD2 (VDD1 = 5 V)
0.06
TA = 25°C
0.04
0.02
0
-0.02
-0.04
-0.06
4.4 4.6 4.8 5.0 5.2 5.4 5.6
VDD – SUPPLY VOLTAGE – V
Figure 7. Gain Change vs. VDD1 and
VDD2.
0.15
200 mV ERROR
0.10
0.05
100 mV ERROR
VDD1 = 5 V
VDD2 = 5 V
VIN– = 0 V
TA = 25°C
0
-0.05
-0.10
-0.2
-0.1
0
0.1
0.2
VIN+ – INPUT VOLTAGE – V
Figure 8. Nonlinearity Error Plot vs.
Input Voltage.
0.20
0.12
200 mV NL
100 mV NL
0.15
0.11
0.10
0.05
VDD1 = 5 V
VDD2 = 5 V
VIN– = 0 V
TA = 25 °C
0.10
0.09
vs. VDD1 (VDD2 = 5 V)
vs. VDD2 (VDD1 = 5 V)
TA = 25°C
0.060
0.055
0.050
0.045
vs. VDD1 (VDD2 = 5 V)
vs. VDD2 (VDD1 = 5 V)
TA = 25°C
0
-40 -20 0 20 40 60 80 100
TA – TEMPERATURE – °C
Figure 9. Nonlinearity vs.
Temperature.
0.08
4.4 4.6 4.8 5.0 5.2 5.4 5.6
VDD – SUPPLY VOLTAGE – V
Fibure 10. 200 mV Nonlinearity vs.
VDD1 and VDD2.
0.040
4.4 4.6 4.8 5.0 5.2 5.4 5.6
VDD – SUPPLY VOLTAGE – V
Figure 11. 100 mV Nonlinearity vs.
VDD1 and VDD2.
1-254
Share Link: 