ALD1722 데이터 시트보기 (PDF) - Advanced Linear Devices
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ALD1722 Datasheet PDF : 10 Pages
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TYPICAL PERFORMANCE CHARACTERISTICS
COMMON MODE INPUT VOLTAGE RANGE
AS A FUNCTION OF SUPPLY VOLTAGE
±7
±6
TA = 25°C
±5
±4
±3
±2
±1
0
0 ±1 ±2 ±3 ±4 ±5 ±6 ±7
SUPPLY VOLTAGE (V)
OPEN LOOP VOLTAGE GAIN AS A FUNCTION
OF SUPPLY VOLTAGE AND TEMPERATURE
1000
} -55°C
} +25°C
100
} +125°C
10
1
0
RL= 10KΩ
RL= 5KΩ
±2
±4
±6
±8
SUPPLY VOLTAGE (V)
INPUT BIAS CURRENT AS A FUNCTION
OF AMBIENT TEMPERATURE
1000
100
VS = ±2.5V
10
1.0
0.1
0.01
-50 -25
0
25 50 75 100 125
AMBIENT TEMPERATURE (°C)
SUPPLY CURRENT AS A FUNCTION
OF SUPPLY VOLTAGE
2.5
INPUTS GROUNDED
2.0
OUTPUT UNLOADED
1.5
TA = -55ºC
-25°C
1.0
+25°C
0.5
+80°C
+125°C
0
0
±1
±2
±3
±4
±5
±6
SUPPLY VOLTAGE (V)
CHANGE IN INPUT OFFSET VOLTAGE AS
A FUNCTION OF CHANGE IN VE1 AND VE2
5
4
3
VE2
2
1
0
-1
-2
-3
-4
VE1
-5
0.0 0.5 1.0 1.5
2.0 2.5 3.0
CHANGE IN VE1 AND VE2 (V)
120
100
80
60
40
20
0
-20
1
6
Advanced Linear Devices
OPEN LOOP VOLTAGE AS A
FUNCTION OF FREQUENCY
VS = ±2.5V
TA = 25°C
0
45
90
135
180
10 100 1K 10K 100K 1M 10M
FREQUENCY (Hz)
ALD1722E/ALD1722
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