OPA2333-Q1 Datasheet, PDF (4/16 Pages) Texas Instruments – 1.8-V MICROPOWER CMOS OPERATIONAL AMPLIFIER ZERO-DRIFT SERIES

OPA2333-Q1
SBOS463A – DECEMBER 2008 – REVISED JUNE 2010
www.ti.com
TYPICAL CHARACTERISTICS
At T_A = 25°C, V_S = 5 V, and C_L = 0 pF (unless otherwise noted)
OFFSET VOLTAGE PRODUCTION DISTRIBUTION
OFFSET VOLTAGE DRIFT PRODUCTION DISTRIBUTION
Offset Voltage (µV)
120
100
80
60
40
20
0
−20
10
OPEN−LOOP GAIN vs FREQUENCY
100
1k
10k
100k
Frequency (Hz)
250
200
150
100
50
0
−50
−100
1M
POWER−SUPPLY REJECTION RANGE vs FREQUENCY
120
+PSRR
100
−PSRR
80
60
40
20
0
1
10
100
1k
10k 100k
1M
Frequency (Hz)
Offset Voltage Drift (µV/_ C)
COMMON−MODE REJECTION RATIO vs FREQUENCY
140
120
100
80
60
40
20
0
1
10
100
1k
10k 100k
1M
Frequency (Hz)
OUTPUT VOLTAGE SWING vs OUTPUT CURRENT
3
V_S = ±2.75V
V_S = ±0.9V
2
−40_C
1
+25_C
+125_C
0
+25_C
−40_ C
−1
+125_C
+25_C
−2
−40_ C
−3
0 1 2 3 4 5 6 7 8 9 10
Output Current (mA)
4
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