AMC7820 Datasheet, PDF (13/28 Pages) Texas Instruments – ANALOG MONITORING AND CONTROL

TYPICAL CHARACTERISTICS: Operational Amplifiers (Cont.)
At T_A = +25°C, +AV_DD, BV_DD = +5.0V, V_REF = Internal +2.5V, unless otherwise noted.
LARGE-SIGNAL STEP RESPONSE AND SETTLING TIME
C_L = 100pF, Gain = +1
2.1V
Op Amp Output
LARGE-SIGNAL STEP RESPONSE AND SETTLING TIME
C_L = 100pF, Gain = +1
2.1V
0.1V
Output Settling Detail
Output Settling Detail
0.1V
Op Amp Output
Time (2µs/div)
Time (2µs/div)
SETTLING TIME vs CLOSED-LOOP GAIN
100
0.01%
10
0.1%
1
1
10
100
1k
Closed-Loop Gain (V/V)
SMALL-SIGNAL OVERSHOOT vs LOAD CAPACITANCE
60
50
(G = ±10)
40
30
(G = ±1)
20
10
0
10
100
1k
10k
Load Capacitance (pF)
OUTPUT VOLTAGE SWING FROM SUPPLY RAILS
vs OUTPUT CURRENT
5.0
4.5
Sourcing
4.0
Current
3.5
3.0
2.5
2.0
1.5
1.0
Sinking
Current
0.5
0
0
1
2
3
4
5
6
7
8
Output Current Magnitude (mA)
AMC7820
13
SBAS231B
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