ADA4084-2ARZ(RevA) Ver la hoja de datos (PDF) - Analog Devices
Número de pieza
componentes Descripción
Fabricante
ADA4084-2ARZ
(Rev.:RevA)
(Rev.:RevA)
Analog Devices
ADA4084-2ARZ Datasheet PDF : 24 Pages
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Data Sheet
±5 V CHARACTERISTICS
120
ADA4084-2
100
VSY = ±5V
TA = 25°C
RL = ∞
80
60
40
20
0
–100 –75 –50 –25
0
25
50
75 100
VOS (µV)
Figure 26. Input Offset Voltage Distribution SOIC
60
ADA4084-2
50
VSY = ±5V
TA = 25°C
RL = ∞
40
30
20
10
0
–100 –75 –50 –25
0
25
50
75 100
VOS (µV)
Figure 27. Input Offset Voltage Distribution MSOP
50
45
40
35
30
25
20
15
10
ADA4084-2
VSY = ±5V
5
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 28. TCVOS Distribution
ADA4084-2
600
500
400
300
200
100
0
–100
–200
–300
–400
–500
ADA4084-2
VSY = ±5V
TA = 25°C
RL = ∞
–600
–5 –4 –3 –2 –1 0
1
2
3
4
5
COMMON-MODE VOLTAGE (V)
Figure 29. Input Offset Voltage vs. Common-Mode Voltage
–50
–100
IB+
–150
IB–
–200
ADA4084-2
VSY = ±5V
VCM = 0V
RL = ∞
–250
–40 –25 –10 5 20 35 50 65 80 95 110 125
TEMPERATURE (°C)
Figure 30. Input Bias Current vs. Temperature
800
600
400
200
TA = +125°C
TA = +85°C
0
–200
–400
TA = +25°C TA = –40°C
–600
–800
–5 –4 –3 –2 –1 0 1
VCM (V)
ADA4084-2
VSY = ±5V
2345
Figure 31. Input Bias Current vs. VCM and Temperature
Rev. A | Page 11 of 24
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