OPA337 Datasheet, PDF (6/9 Pages) Burr-Brown (TI) – MicroSIZE, Single-Supply CMOS OPERATIONAL AMPLIFIERS MicroAmplifier ™ Series

TYPICAL PERFORMANCE CURVES (Cont.)
At T_A = +25°C, V_S = +5V, and R_L = 25kΩ connected to V_S/2, unless otherwise noted.
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 STEP RESPONSE
C_L = 100pF, V_S = +5V
OPA337
G=1
OPA338
G=5
1µs/div
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)
LARGE-SIGNAL STEP RESPONSE
C_L = 100pF, V_S = +5V
OPA338
G=5
OPA337
G=1
2µs/div
® _{OPA337, OPA2337}
OPA338, OPA2338
6