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AD8031ARTZ-REEL7

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20
Data Sheet AD8031/AD8032
Rev. G | Page 7 of 20
TYPICAL PERFORMANCE CHARACTERISTICS
90
80
0
NUMBER OF PARTS IN BIN
40
30
20
10
60
50
70
N = 250
V
OS
(mV)
–5–4–3–2–1012345
01056-008
Figure 8. Typical V
OS
Distribution @ V
S
= 5 V
2.5
2.3
1.5
OFFSET VOLTAGE (mV)
2.1
1.9
1.7
V
S
=±5V
V
S
=+5V
–40 –30 –20 –10 0 10 20 30 40 50 60 70 80 90
TEMPERATURE (°C)
01056-009
Figure 9. Input Offset Voltage vs. Temperature
–30
1.00
0.65
0.50
0.95
0.70
0.60
0.55
0.85
0.75
0.90
0.80
V
S
=5V
INPUT BIAS (µA)
TEMPERATURE (°C)
–40 –20–100 102030405060708090
01056-010
Figure 10. Input Bias Current vs. Temperature
COMMON-MODE VOLTAGE (V)
800
–800
INPUT BIAS CURRENT (nA)
600
400
200
0
–200
–400
–600
012345678910
V
S
=10V
V
S
=5V
V
S
=2.7V
01056-011
Figure 11. Input Bias Current vs. Common-Mode Voltage
OFFSET VOLTAGE (mV)
COMMON-MODE VOLTAGE (V)
0
–0.3
–0.6
–0.1
–0.2
–0.4
–0.5
V
S
=5V
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
01056-012
Figure 12. V
OS
vs. Common-Mode Voltage
1000
750
600
950
800
700
650
900
850
SUPPLY CURRENT/AMPLIFIER (µA)
–40 –30 –20 –10 0 10 20 30 40 50 60 70 80 90
TEMPERATURE (°C)
±I
S
,V
S
=±5V
+I
S
,V
S
=+5V
+I
S
,V
S
= +2.7V
01056-013
Figure 13. Supply Current vs. Temperature
AD8031/AD8032 Data Sheet
Rev. G | Page 8 of 20
0
–0
.5
–2
.
5
–1.0
–1
.5
–2.0
V
CC
= 2.7V
V
CC
= 5
V
V
CC
= 10
V
DIFFERENCE FROM V
CC
(V)
100 1k
10k
R
LO
A
D
(Ω)
V
CC
V
EE
V
IN
V
C
C
2
R
L
OA
D
V
OUT
01056-014
Figure 14. +Output Saturation Voltage vs. R
LOAD
@ +85°C
0
–0.5
–2.5
–1.0
–1.5
–2.0
DIFFERENCE FROM V
CC
(V)
100 1k 10k
R
LOAD
(Ω)
V
CC
= 2.7V
V
CC
= 5V
V
CC
=
10V
V
CC
V
EE
V
IN
V
CC
2
R
LOAD
V
OU
T
01056-015
Figure 15. +Output Saturation Voltage vs. R
LOAD
@ +25°C
0
–0.5
–2.5
–1.0
–1.5
–2.0
DIFFERENCE FROM V
CC
(V)
100 1k 10k
R
LOAD
(Ω)
V
CC
V
EE
V
IN
V
CC
2
R
LOAD
V
OUT
V
CC
= 2.7V
V
CC
= 5V
V
CC
= 10V
01056-016
Figure 16. +Output Saturation Voltage vs. R
LOAD
@ −40°C
1
.
2
1.0
0
10
0 10k
1
k
0
.
6
0.
4
0
.
2
0
.
8
R
LOAD
(
Ω
)
DIFFERENCE FROM V
EE
(V)
V
C
C
= 10
V
V
CC
=
5
V
V
C
C
=
2
.
7
V
V
CC
V
EE
V
IN
V
CC
2
R
LOAD
V
OUT
01056-017
Figure 17. −Output Saturation Voltage vs. R
LOAD
@ +85°C
1.2
1.0
0
100 10k1k
0.6
0.4
0.2
0.8
R
LOAD
(Ω)
DIFFERENCE FROM V
EE
(V)
V
CC
V
EE
V
IN
V
CC
2
R
LOAD
V
OUT
V
CC
= 10V
V
CC
= 5V
V
CC
= 2.7V
01056-018
Figure 18. −Output Saturation Voltage vs. R
LOAD
@ +25°C
1.2
1.0
0
100 10k1k
0.6
0.4
0.2
0.8
R
LOAD
(Ω)
DIFFERENCE FROM V
EE
(V)
V
CC
V
EE
V
IN
V
CC
2
R
LOAD
V
OUT
V
CC
= 2.7V
V
CC
= 5V
V
CC
= 10V
01056-019
Figure 19. −Output Saturation Voltage vs. R
LOAD
@ −40°C
Data Sheet AD8031/AD8032
Rev. G | Page 9 of 20
110
105
60
90
75
70
65
100
95
80
85
GAIN (dB)
0 2k 4k 6k 8k 10k
R
LOAD
(Ω)
V
S
= 5V
+A
OL
–A
OL
01056-020
Figure 20. Open-Loop Gain (A
OL
) vs. R
LOAD
86
84
76
82
80
78
–40 –30 –20 –10 0 10 20 30 40 50 60 70 80 90
TEMPERATURE (°C)
GAIN (dB)
V
S
= 5V
R
L
= 1kΩ
–A
OL
+A
OL
01056-021
Figure 21. Open Loop Gain vs. (A
OL
) Temperature
110
80
50
100
90
70
60
A
OL
(dB)
V
OUT
(V)
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
V
S
= 5V
R
LOAD
= 10kΩ
R
LOAD
= 1kΩ
01056-022
Figure 22. Open-Loop Gain (A
OL
) vs. V
OUT
10
0
–1
0
IN
P
UT
VOLTAGE (V)
INPUT BIAS CURRENT (mA)
100
90
1
0
0%
V
S
= 5V
500mV
500mV 1
V
–1.5 0.5 2.5 4
.
5 6.5
01056-023
Figure 23. Differential Input Overvoltage I-V Characteristics
0.05
DIFF GAIN (%)
–0
.1
5
–0
.0
5
–0
.1
0
0
0.1
0
DIFF PHASE (Degrees)
–0.10
0
–0.
0
5
0.
05
1ST
2ND 3
RD
4
TH
5T
H
6T
H 7
T
H 8
T
H 9
TH
10TH 11TH
1ST 2ND
3RD
4T
H 5
TH
6
TH
7T
H
8T
H 9
T
H 10TH 11TH
01056-024
Figure 24. Differential Gain and Phase @ V
S
= ±5 V; R
L
= 1 kΩ
FREQUENCY (Hz)
100
30
0.3
10
3
1
100
10
1
0
.1
10 100 1k 10k 100k 1M 10M
INPUT VOLTAGE NOISE (nV/ Hz)
V
S
= 5V
CURRENT NOISE
VOLTAGE NOISE
INPUT CURRENT NOISE (pA/ Hz)
01056-025
Figure 25. Input Voltage Noise vs. Frequency
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20

AD8031ARTZ-REEL7

Mfr. #:
Buy AD8031ARTZ-REEL7
Manufacturer:
Analog Devices Inc.
Description:
Operational Amplifiers - Op Amps 2.7V 800uA 80Mhz RRIO SGL
Lifecycle:
New from this manufacturer.
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