OPA2333-HT Datasheet, PDF (9/23 Pages) Texas Instruments – 1.8-V MICROPOWER CMOS OPERATIONAL AMPLIFIER ZERO-DRIFT SERIES

OPA2333-HT
www.ti.com
SBOS483F – JULY 2009 – REVISED AUGUST 2012
TYPICAL CHARACTERISTICS (continued)
INPUT BIAS CURRENT vs COMMON−MODE VOLTAGE
100
80
−I_B
60
40
V_S = 5V
20
INPUT BIAS CURRENT vs TEMPERATURE
200
150
− I_B
V_S = 5.5V
V_S = 1.8V
100
−I_B
50
0
−20
−40
−60
+I_B
−80
0
−50
−100
−150
+I_B
+I_B
−100
0
1
2
3
4
5
−200
−50 −25
0
25
50
75 100 125
Common−Mode Voltage (V)
Temperature (_ C)
QUIESCENT CURRENT vs TEMPERATURE
LARGE−SIGNAL STEP RESPONSE
G=1
R_L = 10kΩ
60
40
20
0
-55 -25
0 25 50 75 100 125 150 175 200 210
Temperature (°C)
SMALL−SIGNAL STEP RESPONSE
G = +1
R_L = 10kΩ
Time (5µs/div)
Time (50µs/div)
POSITIVE OVER- VOLTAGE RECOVERY
0
Input
Output
1 0kΩ
+2 .5V
1kΩ
0
OPA2333
−2.5V
Time (50µs/div)
Copyright © 2009–2012, Texas Instruments Incorporated
Product Folder Links: OPA2333-HT
Submit Documentation Feedback
9