OPA333 Datasheet, PDF (9/42 Pages) Burr-Brown (TI) – 1.8V, microPOWER CMOS OPERATIONAL AMPLIFIERS Zer-PI Drift Series

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At T_A = 25°C, V_S = 5 V, and C_L = 0 pF, unless otherwise noted.
120
250
100
200
80
150
Phase
60
100
40
50
20
0
Gain
0
-50
-20
10
-100
100
1k
10k
100k
1M
Frequency (Hz)
Figure 3. Open-Loop Gain and Phase vs Frequency
120
+PSRR
100
-PSRR
80
60
40
20
0
1
10
100
1k
10k 100k
1M
Frequency (Hz)
Figure 5. Power-Supply Rejection Ratio vs Frequency
100
80
-I_B
60
40
20
0
-20
-40
-60
+I_B
-80
-100
0
1
2
3
4
5
Common-Mode Voltage (V)
Figure 7. Input Bias Current vs Common-Mode Voltage
OPA333, OPA2333
SBOS351E – MARCH 2006 – REVISED DECEMBER 2015
140
120
100
80
60
40
20
0
1
10
100
1k
10k 100k
1M
Frequency (Hz)
Figure 4. Common-Mode Rejection Ratio vs Frequency
3
V_S = ±2.75 V
2
V_S = ±0.9 V
-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)
Figure 6. Output Voltage Swing vs Output Current
200
150
-I_B
100
-I_B
50
V_S = 5.5 V
V_S = 1.8 V
0
+I_B
-50
-100
-150
+I_B
-200
-50 -25
0
25
50
75
Temperature (°C)
100 125
Figure 8. Input Bias Current vs Temperature
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