OPA342_06 Datasheet, PDF (5/13 Pages) Burr-Brown (TI) – Low-Cost, Low-Power, Rail-to-Rail OPERATIONAL AMPLIFIERS MicroAmplifier ™ Series

TYPICAL PERFORMANCE CURVES (Cont.)
At T_A = +25°C, V_S = +5V, and R_L = 10kΩ connected to V_S/2, unless otherwise noted.
OPEN-LOOP GAIN, COMMON-MODE REJECTION RATIO,
AND POWER SUPPLY REJECTION vs TEMPERATURE
140
A_OL
120
100
80
PSRR
60
CMRR
40
20
0
–75 –50 –25
0 25 50 75 100 125 150
Temperature (°C)
10000
INPUT BIAS CURRENT vs TEMPERATURE
1000
100
10
1
0.1
–75 –50 –25 0 25 50 75 100 125
Temperature (°C)
QUIESCENT CURRENT AND
SHORT-CIRCUIT CURRENT vs TEMPERATURE
200
40
175
35
I_Q
150
30
135
25
+I_SC
100
20
–I_SC
75
15
50
10
25
5
0
–75 –50 –25
0 25 50
Temperature (°C)
0
75 100 125
SLEW RATE vs TEMPERATURE
1.2
–SR
1
0.8
+SR
0.6
0.4
0.2
0
–75 –50 –25 0 25 50 75 100 125
Temperature (°C)
INPUT BIAS CURRENT
vs COMMON-MODE VOLTAGE
6
4
V–
Supply
2
V+
Supply
0
–2
Input voltage ≤ –0.3V
–4
can cause op amp output
to lock up. See text.
–6
–1
0
1
2
3
4
5
6
Common-Mode Voltage (V)
QUIESCENT CURRENT AND
SHORT-CIRCUIT CURRENT vs SUPPLY VOLTAGE
160
20
+I_SC
155
15
150
–I_SC
10
I_Q
145
5
140
0
2
3
4
5
6
Supply Voltage (V)
OPA342, 2342, 4342
5
SBOS106A