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OPA2634 Datasheet, PDF (8/16 Pages) Burr-Brown (TI) – Dual, Wideband, Single-Supply OPERATIONAL AMPLIFIER
TYPICAL PERFORMANCE CURVES: VS = +5V (Cont.)
At TA = 25°C, G = +2, RF = 750Ω, and RL = 150Ω to VS/2, unless otherwise noted (see Figure 1).
CLOSED-LOOP OUTPUT IMPEDANCE
vs FREQUENCY
100
10
1
0.1
1k
10k
100k
1M
10M
100M
Frequency (Hz)
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
–40
INPUT DC ERRORS vs TEMPERATURE
50
45
Input Offset Voltage
40
35
30
Input Bias Current
25
20
15
10X Input Offset Current
10
5
0
–20
0
20
40
60
80 100
Temperature (°C)
SUPPLY AND OUTPUT CURRENT vs TEMPERATURE
16
160
14
Power Supply Current
12
Sinking Output Current 140
120
10
Sourcing Output Current 100
8
80
6
60
4
40
2
20
0
–40 –20
0
20
40
60
Temperature (°C)
0
80 100
SLEW RATE AND GAIN BANDWIDTH PRODUCT
vs SUPPLY VOLTAGE
300
150
Gain Bandwidth Product
250
125
Slew Rate
200
100
150
75
100
50
50
25
0
0
3
4
5
6
7
8
9
10
Supply Voltage (V)
SUPPLY AND OUTPUT CURRENTS
vs SUPPLY VOLTAGE
18
16
Quiescent Supply Current
14
12
10
8
Output Current, Sourcing
6
Output Current, Sinking
4
2
0
3
4
5
6
7
8
9
Supply Voltage (V)
180
160
140
120
100
80
60
40
20
0
10
®
OPA2634
8