Datasheet

®
6
OPA128
LARGE SIGNAL TRANSIENT RESPONSE
Time
(µ
s
)
Output Voltage (V)
SMALL SIGNAL TRANSIENT RESPONSE
Time
(µ
s
)
Output Voltage (mV)
TYPICAL PERFORMANCE CURVES (CONT)
At T
A
= +25°C, +15VDC, unless otherwise noted.
05025
10
–10
0
–80
80
40
–40
0
0108642
5µs
5V
5µs
20mV 1µs
0 5 10 20
Supply Voltage (±V
CC
)
0
15
10
5
Common-Mode Voltage (±V)
COMMON-MODE INPUT RANGE
vs SUPPLY VOLTAGE
15
0 50 100 150 200 250 350
Additional Power Dissipation (mW)
1
100pA
10pA
10
Bias Current (fA)
BIAS CURRENT
vs ADDITIONAL POWER DISSIPATION
300
100
1pA
KM
10
Frequency (Hz)
INPUT VOLTAGE NOISE SPECTRAL DENSITY
Voltage Density (nV/ Hz)
1 10 100 1k 10k 100k
1k
100
FULL-POWER OUTPUT vs FREQUENCY
100k
Frequency (Hz)
1k 10k 1M
30
20
10
0
Output Voltage (Vp-p)