FAN4230 [FAIRCHILD]
Dual, High Speed, 2.5V to 12V, Rail-to-Rail Amplifier; 双通道，高速， 2.5V至12V ，轨到轨放大器
| 型号： | FAN4230 |
| 厂家： | 
FAIRCHILD SEMICONDUCTOR |
| 描述： | Dual, High Speed, 2.5V to 12V, Rail-to-Rail Amplifier |
| 文件： | 总5页 (文件大小：99K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ADVANCED DATA
www.fairchildsemi.com
FAN4230
Dual, High Speed, 2.5V to 12V, Rail-to-Rail Amplifier
Features at ±5V
Description
The FAN4230 is a dual, low cost, high performance, voltage
feedback amplifier that consumes only 2.5mA of supply current
while providing ±130mA of output short circuit current. The
FAN4230 is designed to operate from 2.5V to 12V (±6V)
supplies. The common mode voltage range extends below the
negative rail and the output provides rail-to-rail performance.
• 2.5mA supply current per amplifier
• 358MHz bandwidth
• Output voltage range at R = 150Ω: -4.9V to 4.81V
L
• Input includes negative rail
• 217V/µs slew rate
• ±130mA output short circuit current
• 12nV/√Hz input voltage noise
• Competes with AD8052 and LMH6643
• Package options (MSOP-8 and SOIC-8)
• Fully specified at +3V, +5V, and ±5V supplies
The FAN4230 is designed on a complimentary bipolar
process and provides 358MHz of bandwidth and 217V/µs of
slew rate at a supply voltage of ±5V. The combination of low
power, rail-to-rail performance, low voltage operation, and
tiny package options make the FAN4230 well suited for use
in many general purpose high speed applications.
Applications
• A/D driver
• Active filters
• CCD imaging systems
• CD/DVD ROM
TBD
• Coaxial cable drivers
• Portable/battery-powered applications
• Twisted pair driver
• Video driver
Pin Assignments
SOIC
Out1
-In1
+In1
-Vs
1
2
3
4
8
7
6
5
+Vs
Typical Application
Out2
-In2
+In2
-
+Vs
+
-
6.8µF
+
+
0.01µF
+In1
MSOP
+
1/2
Out1
FAN4230
-
Out1
-In1
+In1
-Vs
1
2
3
4
8
7
6
5
+Vs
Rf
Out2
-In2
+In2
-
+
-
Rg
6.8µF
+
+
0.01µF
-Vs
Advanced Data September 2003
DATA SHEET
FAN4230
NOTES
(V = +3V, G = 2, R = 2kΩ to V /2; unless noted)
Electrical Characteristics
Parameters
s
L
s
Conditions
TYP
Min & Max UNITS
Case Temperature
+25°C
+25°C
Frequency Domain Response
-3dB bandwidth
G = +1, V = 0.2Vpp
o
295
119
75
MHz
MHz
MHz
MHz
G = +2, V = 0.2Vpp
o
full power bandwidth
gain bandwidth product
G = +2, V = 2Vpp
o
155
Time Domain Response
rise and fall time
settling time to 0.1%
overshoot
0.2V step
2.74
TBD
8
ns
ns
2V step
0.2V step,
3V step, G = -1
%
slew rate
215
V/µs
Distortion and Noise Response
2nd harmonic distortion
3rd harmonic distortion
THD
input voltage noise
crosstalk
1Vpp, 5MHz
1Vpp, 5MHz
1Vpp, 5MHz
>1MHz
-80
-80
dBc
dBc
75
dB
12.45
TBD
nV/√Hz
dB
10MHz
DC Performance
input offset voltage
average drift
1
mV
µV/°C
µA
1
1
TBD
-5
input bias current
average drift
TBD
TBD
73
82
2.5
nA/°C
µA
input offset current
power supply rejection ratio
open loop gain
1
1
1
1
DC
dB
dB
quiescent current per amplifier
mA
Input Characteristics
input resistance
TBD
TBD
-0.3 to 1.8
82
MΩ
pF
V
input capacitance
input common mode voltage range
common mode rejection ratio
DC, Vcm = 0V to Vs - 1.5
dB
1
Output Characteristics
output voltage swing
RL = 2kΩ to Vs/2
RL = 150Ω to Vs/2
0.02 to 2.97
0.05 to 2.93
+99/-99
±130
V
V
1
1
linear output current
short circuit output current
power supply operating range
mA
mA
3
2.5 to 12
V
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) 100% tested at +25°C.
2
Advanced Data February 2003
FAN4230
DATA SHEET
NOTES
(V = +5V, G = 2, R = 2kΩ to V /2; unless noted)
Electrical Characteristics
Parameters
s
L
s
Conditions
TYP
Min & Max UNITS
Case Temperature
+25°C
+25°C
Frequency Domain Response
-3dB bandwidth
G = +1, V = 0.2Vpp
o
325
122
75
MHz
MHz
MHz
G = +2, V = 0.2Vpp
o
full power bandwidth
gain bandwidth product
G = +2, V = 2Vpp
o
155
MHz
Time Domain Response
rise and fall time
settling time to 0.1%
overshoot
0.2V step
2.71
TBD
5.9
ns
ns
2V step
0.2V step,
5V step, G = -1
%
slew rate
217
V/µs
Distortion and Noise Response
2nd harmonic distortion
3rd harmonic distortion
THD
input voltage noise
crosstalk
2Vpp, 5MHz
2Vpp, 5MHz
2Vpp, 5MHz
>1MHz
-76
-77
dBc
dBc
73
dB
12.36
TBD
nV/√Hz
dB
10MHz
DC Performance
input offset voltage
average drift
1
mV
µV/°C
µA
1
TBD
-4.9
TBD
TBD
73
input bias current
average drift
1
nA/°C
µA
input offset current
power supply rejection ratio
open loop gain
1
1
1
1
DC
dB
85
2.5
dB
quiescent current per amplifier
mA
Input Characteristics
input resistance
TBD
TBD
-0.3 to 3.8
85
MΩ
pF
V
input capacitance
input common mode voltage range
common mode rejection ratio
DC, Vcm = 0V to Vs - 1.5
dB
1
Output Characteristics
output voltage swing
RL = 2kΩ to Vs/2
RL = 150Ω to Vs/2
0.02 to 4.96
0.07 to 4.89
+99/-99
±130
V
V
mA
mA
V
1
1
linear output current
short circuit output current
power supply operating range
5
2.5 to 12
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) 100% tested at +25°C.
Advanced Data February 2003
3
DATA SHEET
FAN4230
NOTES
(V = 5V, G = 2, RL = 2kΩ to Vs/2; unless noted)
Electrical Characteristics
PARAMETERS
s
CONDITIONS
TYP
MIN & MAX UNITS
Case Temperature
+25°C
+25°C
Frequency Domain Response
-3dB bandwidth
G = +1, V = 0.2Vpp
o
358
123
77
MHz
MHz
MHz
MHz
G = +2, V = 0.2Vpp
o
full power bandwidth
gain bandwidth product
G = +2, V = 2Vpp
o
155
Time Domain Response
rise and fall time
settling time to 0.1%
overshoot
0.2V step
2.7
TBD
3.8
ns
ns
1V step
0.2V step,
10V step, G = -1
%
slew rate
217
V/µs
Distortion and Noise Response
2nd harmonic distortion
3rd harmonic distortion
THD
input voltage noise
crosstalk
2Vpp, 5MHz
2Vpp, 5MHz
2Vpp, 5MHz
>1MHz
-73
-77
dBc
dBc
72
dB
12.29
TBD
nV/√Hz
dB
10MHz
DC Performance
input offset voltage
average drift
-1
mV
µV/°C
µA
1
1
TBD
-4.5
TBD
TBD
73
input bias current
average drift
nA/°C
µA
input offset current
power supply rejection ratio
open loop gain
1
1
1
1
DC
dB
92
2.5
dB
quiescent current per amplifier
mA
Input Characteristics
input resistance
TBD
TBD
-5.3 to +3.8
92
MΩ
pF
V
input capacitance
input common mode voltage range
common mode rejection ratio
DC, Vcm = 0V to Vs - 1.5
dB
1
Output Characteristics
output voltage swing
RL = 2kΩ to Vs/2
RL = 150Ω to Vs/2
-4.94 to 4.93
-4.9 to 4.81
+99/-99
±130
V
V
1
1
linear output current
short circuit output current
power supply operating range
mA
mA
±5
2.5 to 12
V
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) 100% tested at +25°C.
Absolute Maximum Ratings
Package Thermal Resistance
Package
θ
JA
supply voltage
0 to +12V
+175°C
-65°C to +150°C
+300°C
maximum junction temperature
storage temperature range
lead temperature (10 sec)
8 lead SOIC
8 lead MSOP
152°C/W
206°C/W
operating temperature range (recommended) -40°C to +85°C
input voltage range
+Vs +0.5V; -Vs -0.5V
internal power dissipation
see power derating curves
4
Advanced Data February 2003
FAN4230
DATA SHEET
Ordering Information
Model
FAN4230 FAN4230IMU8X MSOP-8
FAN4230 FAN4230IM8X SOIC-8
Part Number
Package Container
Pack Qty
3000
Reel
Reel
2500
Temperature range for all parts: -40°C to +85°C.
DISCLAIMER
FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICES TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN.
FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY
LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE
PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein:
1.
Life support devices or systems are devices or systems which, (a) are intended for
surgical implant into the body, or (b) support or sustain life, and (c) whose failure to per-
form when properly used in accordance with instructions for use provided in the labeling,
can be reasonably expected to result in a significant injury of the user.
2.
A critical component in any component of a life support device or system whose failure
to perform can be reasonably expected to cause the failure of the life
support device or system, or to affect its safety or effectiveness.
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© 2003 Fairchild Semiconductor Corporation
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