Electrical Specifications at +5V
VS=+5 V, G=2, RL=10 kΩ to VS/2, RF= 5 kΩ; unless otherwise noted.
Symbol
Parameter
Conditions
Min.
Typ.
Max.
Units
Frequency Domain Response
UGBW
G=+1
3.7
2.3
3.7
MHz
MHz
MHz
-3dB Bandwidth
BWSS
GBWP
Gain Bandwidth Product
Time Domain Response
tR, fF
OS
Rise and Fall Time
VO=1.0 V Step
300
5
ns
%
Overshoot
Slew Rate
VO=1.0 V Step
SR
VO=3 V Step, G=-1
3
V/µs
Distortion and Noise Response
HD2
2nd Harmonic Distortion
VO=1 VPP, 10 kHz
VO=1 VPP, 10 kHz
VO=1 VPP, 10 kHz
-80
-80
0.02
25
dBc
dBc
HD3
3rd Harmonic Distortion
Total Harmonic Distortion
Input Voltage Noise
THD
%
en
nV/√Hz
DC Performance
VIO
dVIO
Ibn
Input Offset Voltage(3)
-8
0
+8
mV
µV/°C
pA
Average Drift
2.9
5
Input Bias Current
PSRR
AOL
IS
Power Supply Rejection Ratio(3)
DC
DC
50
73
dB
Open-Loop Gain
Supply Current per Amplifier(3)
102
200
dB
300
µA
Input Characteristics
RIN
CIN
Input Resistance
10
GΩ
Input Capacitance
1.2
pF
Input Common Mode Voltage
Range
-0.3 to
5.1
CMIR
Typical
V
CMRR
Common Mode Rejection Ratio(3)
DC, VCM=0 V to VS
58
73
dB
Output Characteristics
0.01 to
4.99
0.03
4.95
RL=10 kΩ to VS/2
RL=1 kΩ to VS/2
VO
Output Voltage Swing(3)
V
0.1 to
4.9
ISC
VS
Short-Circuit Output Current
±33
mA
V
2.5 to
5.5
Power Supply Operating Range
Note:
3. 100% tested at TA=25°C.
© 2008 Fairchild Semiconductor Corporation
FAN4931 • Rev. 1.0.2
www.fairchildsemi.com
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