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OPA343_14 Datasheet, PDF (6/16 Pages) Texas Instruments – SINGLE-SUPPLY, RAIL-TO-RAIL OPERATIONAL AMPLIFIERS | |||
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TYPICAL PERFORMANCE CURVES (Cont.)
At TA = +25°C, VS = +5V, and RL = 10k⦠connected to VS/2, unless otherwise noted.
1000
INPUT BIAS CURRENT vs TEMPERATURE
100
10
1
0.1
â60 â40 â20 0
20 40 60 80 100
Temperature (°C)
1.0
0.8
0.6
0.4
0.2
0
â0.2
â0.4
â0.6
â0.8
â1.0
â1
INPUT BIAS CURRENT
vs INPUT COMMON-MODE VOLTAGE
0
1
2
3
4
Common-Mode Voltage (V)
5
6
OUTPUT VOLTAGE SWING vs OUTPUT CURRENT
5
+125°C
+25°C
â55°C
4
3
2
1
+125°C
+25°C
â55°C
0
0 ±10 ±20 ±30 ±40 ±50 ±60 ±70 ±80 ±90 ±100
Output Current (mA)
OFFSET VOLTAGE
PRODUCTION DISTRIBUTION
30
Typical production
distribution of
25
packaged units.
20
15
10
5
0
â8 â7 â6 â5 â4 â3 â2 â1 0 1 2 3 4 5 6 7 8
Offset Voltage (mV)
MAXIMUM OUTPUT VOLTAGE vs FREQUENCY
6
VS = 5.5V
Maximum output
5
voltage without
slew rate-induced
distortion.
4
3 VS = 2.7V
2
1
0
100k
1M
10M
Frequency (Hz)
OFFSET VOLTAGE DRIFT
PRODUCTION DISTRIBUTION
25
Typical production
distribution of
20
packaged units.
15
10
5
0
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14
Offset Voltage Drift (µV/°C)
6
OPA343, 2343, 4343
SBOS090A
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