参数资料
型号: FAN4272MA
英文描述: Voltage-Feedback Operational Amplifier
中文描述: 电压反馈运算放大器
文件页数: 3/10页
文件大小: 196K
代理商: FAN4272MA
Preliminary
FAN4272
DATA SHEET
Preliminary September 2001
3
Parameters
Case Temperature
Conditions
TYP
+25
°
C
Min & Max
+25
°
C
UNITS
NOTES
Frequency Domain Response
-3dB bandwidth
G = +1, Vo= 0.02V
pp
G = +2, Vo= 0.2V
pp
G = +2, Vo= 2V
pp
4.3
3.0
2.3
2.0
MHz
MHz
MHz
MHz
1
full power bandwidth
gain bandwidth product
Time Domain Response
rise and fall time
slew rate
Distortion and Noise Response
2nd harmonic distortion
3rd harmonic distortion
THD
input voltage noise
DC Performance
input offset voltage
average drift
input offset voltage
input bias current
average drift
input offset current
power supply rejection ratio
open loop gain
quiescent current per channel
1V step
1V step
110
9
ns
V/
μ
s
2V
pp
, 10kHz
2V
pp
, 10kHz
2V
pp
, 10kHz
>10kHz
-73
-75
0.03
27
dBc
dBc
%
nV/
Hz
<0.25
8
<0.7
90
40
±2
mV
μ
V/
°
C
mV
nA
pA/
°
C
nA
dB
dB
μ
A
2
(-40
°
C to +125
°
C)
±2
450
2
(-40
°
C to +125
°
C)
DC
R
L
= 10k
±50
40
60
80
160
2
235
2
Input Characteristics
input resistance
input capacitance
input common mode voltage range
common mode rejection ratio
Output Characteristics
output voltage swing
12
2
M
pF
V
dB
-0.25 to 5.25
85
DC, V
cm
= 0V to V
s
58
2
R
L
= 10k
to V
s
/2
R
L
= 10k
to V
s
/2 (-40
°
C to +125
°
C)
R
L
= 1k
to V
s
/2
R
L
= 200
to V
s
/2
0.04 to 4.96
0.08 to 4.92
0.2 to 4.8
V
V
V
V
2
0.07 to 4.9
0.14 to 4.67
±30
5.0
output current
power supply operating range
mA
V
2.5 to 5.5
Min/max ratings are based on product characterization and simulation. Individual parameters are tested as noted. Outgoing quality levels
are determined from tested parameters.
NOTES:
1) For G = +1, Rf= 0.
2) 100% tested at +25
°
C.
FAN4272 Electrical Characteristics
(V
s
= +5V, G = 2, R
L
= 10k
to V
s
/2, R
f
= 5k
; unless noted)
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