OPA2703EA-2K5G4 Datasheet, PDF (6/19 Pages) Texas Instruments – CMOS, Rail-to-Rail, I/O OPERATIONAL AMPLIFIERS

TYPICAL CHARACTERISTICS (Cont.)
At T_A = +25°C, V_S = ±5V, and R_L = 20kΩ, unless otherwise noted.
10000
1000
100
INPUT CURRENT AND VOLTAGE
SPECTRAL NOISE vs FREQUENCY
Voltage
Noise
Current
Noise
10000
1000
100
10
10
1
1
0.1
0.1
0.1
1
10 100 1k 10k 100k 1M
Frequency (Hz)
COMMON-MODE REJECTION RATIO
vs TEMPERATURE
120
110
Limited Scale
100
90
80
Full Scale
70
60
–80 –60 –40 –20
0 20 40 60
Temperature (°C)
80 100 120 140
OPEN-LOOP GAIN vs TEMPERATURE
140
130
120
110
100
90
–100 –75 –50 –25
0 25 50 75 100 125 150 175
Temperature (°C)
100000
INPUT BIAS (I_B) AND OFFSET (I_OS)
CURRENT vs TEMPERATURE
10000
1000
100
10
I_B
I_OS
1
0.1
0.0
–50 –25 0
25 50 75 100 125 150 175
Temperature (°C)
QUIESCENT CURRENT vs TEMPERATURE
250
200
150
100
50
0
–100 –75 –50 –25
0 25 50 75 100 125 150 175
Temperature (°C)
PSRR vs TEMPERATURE
120
110
100
90
80
70
60
–75 –50 –25 0
10 25 50 75 100 110 130 150
Temperature (°C)
6
OPA703, OPA704
SBOS180A