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OPA4658 Datasheet, PDF (4/14 Pages) Burr-Brown (TI) – Quad Wideband, Low Power Current Feedback OPERATIONAL AMPLIFIER | |||
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TYPICAL PERFORMANCE CURVES
At TA = +25°C, VS = ±5V, RL = 100â¦, CL = 2pF, RFB = 402â¦, unless otherwise noted.
PSRR AND CMRR vs TEMPERATURE
85
PSRR
80
75
70
65
60
PSR+
55
PSRâ
50
CMRR
45
â75 â50 â25 0
25 50 75 100 125
Temperature (°C)
SUPPLY CURRENT vs TEMPERATURE
(Total of All Four Op Amps)
21
20
19
18
17
â75 â50 â25 0
25 50 75 100 125
Temperature (°C)
OUTPUT CURRENT vs TEMPERATURE
60
55
IO+
50
IOâ
45
40
â75 â50 â25
0 25 50 75 100 125
Temperature (°C)
NON-INVERTING INPUT BIAS CURRENT
vs TEMPERATURE
10
8
6
4
2
â75 â50 â25
0 25 50
Temperature (°C)
75 100 125
OUTPUT SWING vs TEMPERATURE
4
±VO
RL = 250â¦
3
±VO
RL = 100â¦
2
1
0
â75 â50 â25
0 25 50
Temperature (°C)
75 100 125
INVERTING INPUT BIAS CURRENT
vs TEMPERATURE
8
6
4
2
0
â75 â50 â25 0
25 50 75 100 125
Temperature (°C)
®
OPA4658
4
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