ADA4084-2(RevA) Просмотр технического описания (PDF) - Analog Devices
Номер в каталоге
Компоненты Описание
производитель
ADA4084-2
(Rev.:RevA)
(Rev.:RevA)
Analog Devices
ADA4084-2 Datasheet PDF : 24 Pages
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Data Sheet
TYPICAL PERFORMANCE CHARACTERISTICS
TA = 25°C, unless otherwise noted.
±1.5 V CHARACTERISTICS
120
ADA4084-2
VSY = ±1.5V
100 TA = 25°C
RL = ∞
80
60
40
20
0
–100 –75 –50 –25
0
25
50
75 100
VOS (µV)
Figure 3. Input Offset Voltage Distribution, SOIC
50
45
ADA4084-2
VSY = ±1.5V
40 TA = 25°C
RL = ∞
35
30
25
20
15
10
5
0
–100 –75 –50 –25
0
25
50
75 100
VOS (µV)
Figure 4. Input Offset Voltage Distribution, MSOP
60
50
40
30
20
ADA4084-2
10
VSY = ±1.5V
TA = 25°C
RL = ∞
–40° ≤ TA ≤ +125°C
0
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
TCVOS (µV/°C)
Figure 5. TCVOS Distribution, SOIC
ADA4084-2
500
400
300
200
100
0
–100
–200
–300
–400
–500
0
ADA4084-2
VSY = ±1.5V
TA = 25°C
RL = ∞
0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50 2.75 3.00
COMMON-MODE VOLTAGE (V)
Figure 6. Input Offset Voltage vs. Common-Mode Voltage
–50
–100
IB+
–150
IB–
–200
–250
–40 –25 –10 5
ADA4084-2
VSY = ±1.5V
VCM = 0V
RL = ∞
20 35 50 65 80 95 110 125
TEMPERATURE (°C)
Figure 7. Input Bias Current vs. Temperature
600
400
200
0
TA = +85°C
TA = +125°C
–200
–400
–600
–1.5
–1.0
TA = +25°C
–0.5
0
VCM (V)
TA = –40°C
ADA4084-2
VSY = ±1.5V
0.5
1.0
1.5
Figure 8. Input Bias Current vs. VCM and Temperature
Rev. A | Page 7 of 24
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