OPA2337EA3K Datasheet, PDF (7/25 Pages) Texas Instruments – MicroSIZE, Single-Supply CMOS OPERATIONAL AMPLIFIERS MicroAmplifier
Series

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TYPICAL CHARACTERISTICS (continued)
At TA = +25°C, VS = +5V, and RL = 25kΩ connected to VS/2, unless otherwise noted.
OPA337, OPA2337
OPA338, OPA2338
SBOS077B − JUNE 1997 − REVISED MARCH 2005
OFFSET VOLTAGE
PRODUCTION DISTRIBUTION
25
Typical distribution
of packaged units.
20
15
10
5
0
Offset Voltage (mV)
OFFSET VOLTAGE DRIFT
PRODUCTION DISTRIBUTION
30
Typical distribution
of packaged units.
25
20
15
10
5
0
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0
Offset Voltage Drift (µV/_ C)
SETTLING TIME vs CLOSED−LOOP GAIN
100
0.01%
10
OPA337
OPA338
0.1%
1
1
10
100
1k
Closed−Loop Gain (V/V)
SMALL−SIGNAL OVERSHOOT vs LOAD CAPACITANCE
60
50
40
30
20
10
0
10
OPA338
(G = ±5)
OPA337
(G = ±1)
OPA337
(G = ±10)
OPA338
(G = ±50)
100
1k
10k
Load Capacitance (pF)
SMALL−SIGNAL STEP RESPONSE
OPA337
G=1
C_L = 100pF
V_S = +5V
LARGE−SIGNAL STEP RESPONSE
OPA338
G=5
C_L = 100pF
V_S = +5V
OPA338
G=5
1µs/div
OPA337
G =1
2µs/div
7