ADR821 データシートの表示（PDF） - Analog Devices
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ADR821 Datasheet PDF : 20 Pages
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TYPICAL PERFORMANCE CHARACTERISTICS
REFERENCE
2.512
2.508
CIN = 0.1µF
COUT = 0.1µF
VIN = 15V
2.504
2.500
2.496
2.492
2.488
–40 –25 –10 5 20 35 50 65 80 95
TEMPERATURE (°C)
Figure 3. ADR821 VOUT vs. Temperature
110 125
4
CIN = 0.1µF
COUT = 0.1µF
3
VIN = 15V
2
1
0
–1
–2
–40 –25 –10 5 20 35 50 65 80 95 110 125
TEMPERATURE (°C)
Figure 4. ADR821 Line Regulation vs. Temperature
0.40
0.35
CIN = 0.1µF
COUT = 0.1µF
0.30
+125°C
0.25
+25°C
0.20
–40°C
0.15
0.10
0.05
2.5
5.0
7.5
10.0
12.5
15.0
SUPPLY VOLTAGE (±V)
Figure 5. ADR821 Supply Current (+) vs. Supply Voltage
ADR821/ADR827
1.260
1.258
1.256
CIN = 0.1µF
COUT = 0.1µF
VIN = 15V
1.254
1.252
1.250
1.248
1.246
1.244
1.242
1.240
–40 –25 –10 5 20 35 50 65 80 95
TEMPERATURE (°C)
Figure 6. ADR827 VOUT vs. Temperature
110 125
14
CIN = 0.1µF
COUT = 0.1µF
12
VIN = 15V
10
8
6
4
2
0
–40 –25 –10 5 20 35 50 65 80 95 110 125
TEMPERATURE (°C)
Figure 7. ADR827 Line Regulation vs. Temperature
0.40
CIN = 0.1µF
COUT = 0.1µF
0.35
0.30
+125°C
0.25
+25°C
0.20
–40°C
0.15
0.10
0.05
0
2.5
5.0
7.5
10.0
12.5
15.0
SUPPLY VOLTAGE (±V)
Figure 8. ADR827 Supply Current (+) vs. Supply Voltage
Rev. 0 | Page 11 of 20
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