OPA347NA Datasheet, PDF (4/33 Pages) Texas Instruments – microPower, Rail-to-Rail Operational Amplifiers

TYPICAL CHARACTERISTICS
At T_A = +25°C, V_S = +5V, and R_L = 100kΩ connected to V_S/2, unless otherwise noted.
100
80
60
40
20
0
–20
10
OPEN-LOOP GAIN/PHASE vs FREQUENCY
100
1k
10k
100k
Frequency (Hz)
0
–30
–60
–90
–120
–150
–180
1M
POWER-SUPPLY AND COMMON-MODE
REJECTION vs FREQUENCY
100
80
60
PSRR
CMRR
40
20
0
10
100
1k
10k
100k
1M
Frequency (Hz)
MAXIMUM OUTPUT VOLTAGE vs FREQUENCY
6
V_S = 5.5V
5
V_S = 5.0V
4
3 _{VS = 2.5V}
2
1
0
1k
10k
100k
1M
Frequency (Hz)
CHANNEL SEPARATION vs FREQUENCY
140
120
100
80
60
10
100
1k
10k
100k
1M
Frequency (Hz)
QUIESCENT AND SHORT-CIRCUIT CURRENT
vs SUPPLY VOLTAGE
30
25
25
20
20
15
I_Q
15
10
I_SC
10
5
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
Supply Voltage (V)
OUTPUT VOLTAGE SWING vs OUTPUT CURRENT
V+
(V+) – 1
Sourcing
(V+) – 2
125°C
2
Sinking
1
25°C
–55°C
–55°C
0
0
5
10
15
20
25
Output Current (±mA)
4
OPA347, 2347, 4347
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