OPA197_16 Datasheet, PDF (10/39 Pages) Texas Instruments – 36-V, Precision, Rail-to-Rail Input/Output, Low Offset Voltage Operational Amplifiers

OPA197, OPA2197, OPA4197
SBOS737A – JANUARY 2016 – REVISED JULY 2016
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Electrical Characteristics: V_S = ±2.25 V to ±4 V (V_S = 4.5 V to 8 V) (continued)
at T_A = 25°C, V_CM = V_OUT = V_S / 2, and R_LOAD = 10 kΩ connected to V_S / 2 (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
FREQUENCY RESPONSE
GBW
Unity gain bandwidth
10
SR
Slew rate
G = 1, 1-V step
20
t_s
t_OR
OUTPUT
Settling time
To 0.01%
Overload recovery time V_IN× G = V_S
V_S = ±3 V, G = 1, 5-V step
1
200
No load
5
25
Positive rail
V_O
Voltage output swing
from rail
R_LOAD = 10 kΩ
R_LOAD = 2 kΩ
No load
95
125
430
500
5
25
I_SC
C_LOAD
Z_O
Short-circuit current
Capacitive load drive
Open-loop output
impedance
Negative rail
V_S = ±2.25 V
R_LOAD = 10 kΩ
R_LOAD = 2 kΩ
f = 1 MHz, I_O = 0 A, see Figure 26
95
125
430
500
±65
See Typical Characteristics
375
POWER SUPPLY
I_Q
Quiescent current per
amplifier
TEMPERATURE
I_O = 0 A
T_A = –40°C to +125°C
1
1.3
1.5
Thermal protection⁽¹⁾
140
UNIT
MHz
V/µs
µs
ns
mV
mA
Ω
mA
°C
(1) For a detailed description of thermal protection, see the Thermal Protection section.
10
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