EL8171(2007) 查看數據表（PDF） - Intersil
零件编号
产品描述 (功能)
生产厂家
EL8171
(Rev.:2007)
(Rev.:2007)
Intersil
EL8171 Datasheet PDF : 14 Pages
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EL8171, EL8172
Typical Performance Curves V+ = 5V, V- = 0V,VCM = 2.5V, VEN = V-, RL = Open, unless otherwise specified. (Continued)
6
5
4
3
2
AV = 10
1
0
1
10
100
1k
10k
100k
FREQUENCY (Hz)
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
1
AV = 100
10
100
1k
10k
100k
FREQUENCY (Hz)
FIGURE 13. EL8171 CURRENT NOISE SPECTRAL DENSITY
FIGURE 14. EL8172 CURRENT NOISE SPECTRAL DENSITY
TIME (1s/DIV)
FIGURE 15. EL8171 0.1Hz TO 10Hz INPUT VOLTAGE NOISE
(GAIN = 10)
TIME (1s/DIV)
FIGURE 16. EL8172 0.1Hz TO 10Hz INPUT VOLTAGE NOISE
(GAIN = 100)
80
N = 1000
75
70
MAX
65
MEDIAN
60
55
MIN
50
45
40
-40 -20
0 20 40 60 80 100 120
TEMPERATURE (°C)
FIGURE 17. EL8171 SUPPLY CURRENT ENABLED vs
TEMPERATURE, V+, V- = ±2.5V, VIN = 0V
6
90
N = 1500
85
80
75
70
65
60
55
50
45
40
-40 -20 0
MAX
MEDIAN
MIN
20 40 60 80
TEMPERATURE (°C)
100 120
FIGURE 18. EL8172 SUPPLY CURRENT ENABLED vs
TEMPERATURE, V+, V- = ±2.5V, VIN = 0V
FN6293.3
August 3, 2007
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