ALD1722 데이터 시트보기 (PDF) - Advanced Linear Devices
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ALD1722 Datasheet PDF : 10 Pages
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TYPICAL PERFORMANCE CHARACTERISTICS
OUTPUT VOLTAGE SWING AS A
FUNCTION OF SUPPLY VOLTAGE
±7
±6
±25°C ≤ TA ≤ 125°C
±5
RL = 10KΩ
RL = 10KΩ
±4
RL = 2KΩ
±3
±2
0 ±1
±2 ±3 ±4
±5
SUPPLY VOLTAGE (V)
±6 ±7
LARGE - SIGNAL TRANSIENT
RESPONSE
5V/div
VS = ±2.5V
TA = 25°C
RL = 10KΩ
CL = 50pF
1V/div
2µs/div
OPEN LOOP VOLTAGE GAIN AS A
FUNCTION OF LOAD RESISTANCE
1000
100
VS = ±2.5V
10
TA = 25°C
SMALL - SIGNAL TRANSIENT
RESPONSE
100mV/div
VS = ±2.5V
TA = 25°C
RL = 10KΩ
CL = 50pF
1
1K
10K
100K
LOAD RESISTANCE (Ω)
1000K
20mV/div
2µs/div
DISTRIBUTION OF TOTAL INPUT OFFSET VOLTAGE
BEFORE AND AFTER EPAD PROGRAMMING
100
EXAMPLE B:
80
VOST AFTER EPAD
PROGRAMMING
VOST TARGET = -750µV
EXAMPLE A:
VOST AFTER EPAD
PROGRAMMING
VOST TARGET = 0.0µV
60
VOST BEFORE EPAD
40
PROGRAMMING
20
0
-2500
-2000
-1500
-1000 -500
0
500 1000
TOTAL INPUT OFFSET VOLTAGE (µV)
1500
2000
2500
ALD1722E/ALD1722
Advanced Linear Devices
7
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