OP290_03 AD [Analog Devices], OP290_03 Datasheet - Page 5

• Manufacturer Part Number: OP290_03
• Description: Precision, Low Power, Micropower Dual Operational Amplifier
• Manufacturer: AD [Analog Devices]

REV. B
–20
100
60
40
20
80
60
40
20
TPC 1. Input Offset Voltage vs.
Temperature
0
0
44
40
36
32
28
24
20
16
12
10
–75
8
4
–75
TPC 4. Supply Current vs.
Temperature
TPC 7. Closed-Loop Gain vs.
Frequency
V
NO LOAD
S
–50 –25
= 15V
–50 –25
100
V
S
TEMPERATURE – C
V
= 15V
TEMPERATURE – C
FREQUENCY – Hz
S
= 1.5V
0
0
1k
25
25
50
50
T
V
A
S
10k
75
= 25 C
= 15V
75
100
100
100k
125
125
0.14
0.12
0.10
0.08
0.06
600
500
400
300
200
100
TPC 8. Ouput Voltage Swing vs.
Load Resistance
TPC 2. Input Offset Current vs.
Temperature
6
5
4
3
2
1
0
100
0
–75
TPC 5. Open-Loop Gain vs.
Single-Supply Voltage
0
T
V+ = 5V, V– = 0V
A
V
R
= 25 C
S
–50 –25
L
Typical Performance Characteristics–OP290
= 15V
= 10k
5
LOAD RESISTANCE –
TEMPERATURE – C
TEMPERATURE – C
1k
10
0
–5–
25
15
50
10k
20
75
T
T
A
T
A
A
25
= 125 C
= 85 C
100
= 25 C
100k
125
30
TPC 6. Open-Loop Gain and Phase
Shift vs. Frequency
140
120
100
14
10
4.5
4.4
4.3
4.2
4.1
4.0
3.9
3.8
3.5
16
12
3.7
3.6
80
60
40
20
8
6
4
2
0
0
100
TPC 3. Input Bias Current vs.
Temperature
TPC 9. Output Voltage Swing
vs. Load Resistance
–75
0
V
S
–50 –25
= 15V
5
GAIN
LOAD RESISTANCE –
TEMPERATURE – C
FREQUENCY – Hz
10
1k
0
15
25
PHASE
50
20
10k
T
V
R
A
S
L
T
V
= 25 C
= 15V
= 100k
75
A
S
25
= 25 C
= 15V
100
30
100k
125
140
120
100
80
60
40
20
0