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OPA365-EP_15 Datasheet, PDF (6/22 Pages) Texas Instruments – 50-MHz Low-Distortion High-CMRR Rail-to-Rail I/O, Single-Supply Operational Amplifier | |||
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OPA365-EP
SLOS735 â AUGUST 2011
www.ti.com
TYPICAL CHARACTERISTICS (continued)
TA = 25°C, VS = 5 V, CL = 0 pF (unless otherwise noted)
OPA365 OUTPUT VOLTAGE vs OUTPUT CURRENT
3
VS = ±1.1V
2
VS = ±2.75V
1
â55°C
â40°C
0
+125°C
+25°C â40°C â55°C +25°C
+125°C
â1
â2
â3
0 10 20 30 40 50 60 70 80 90 100
S
SHORTâCIRCUIT CURRENT vs TEMPERATURE
70
60
50
40
30
20
10
0
â10
â20 VS = ±2.75V
â30
â40
â50
â60
â70
â80
â50 â25
0
25
50
75 100 125
Output Current (mA)
Temperature (°C)
QUIESCENT CURRENT vs SUPPLY VOLTAGE
4.75
QUIESCENT CURRENT vs TEMPERATURE
4.80
4.74
4.50
4.68
4.25
4.62
4.00
4.56
3.75
2.2 2.5
3.0
3.5
4.0
4.5
5.0
5.5
Supply Voltage (V)
0.1Hz to 10Hz
INPUT VOLTAGE NOISE
4.50
â50 â25
0
25 50 75
Temperature (°C)
100 125
TOTAL HARMONIC DISTORTION + NOISE
vs FREQUENCY
0.01
G = 10, RL = 600â¦
VO = 1VRMS
0.001
VO = 1.448VRMS
1s/div
G = +1, RL = 600â¦
0.0001
10
100
VO = 1VRMS
1k
10k 20k
Frequency (Hz)
6
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Copyright © 2011, Texas Instruments Incorporated
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