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| 型号： | EL2044C |
| 英文描述： | Low Power/Low Voltage 120 MHz Unity-Gain Stable Operational Amplifier(低功耗，低电压 120MHz单位增益稳定运算放大器) |
| 中文描述： | 低功耗/低电压120 MHz的单位增益稳定运算放大器（低功耗，低电压120MHz的单位增益稳定运算放大器） |
| 文件页数： | 1/12页 |
| 文件大小： | 340K |
| 代理商： | EL2044C |
EL2044C
December
1995
Rev
D
EL2044C
Low PowerLow Voltage 120 MHz Unity-Gain Stable Operational Amplifier
Note All information contained in this data sheet has been carefully checked and is believed to be accurate as of the date of publication however this data sheet cannot be a ‘‘controlled document’’ Current revisions if any to these
specifications are maintained at the factory and are available upon your request We recommend checking the revision level before finalization of your design documentation
1991 Elantec Inc
Features
120 MHz b3 dB bandwidth
Unity-gain stable
Low supply current
e
52 mA at VS e g15V
Wide supply range
e g
2V to g18V dual-supply
e
25V to 36V single-supply
High slew rate e 325 V ms
Fast settling e 80 ns to 01% for
a 10V step
Low differential gain e 004% at
AV ea2 RL e 150X
Low differential phase e 015 at
AV ea2 RL e 150X
Stable with unlimited capacitive
load
Wide output voltage swing
e g
136V with VS e g15V
RL e 1000X
e
38V03V with VS ea5V
RL e 500X
Low cost enhanced replacement
for the AD847 and LM6361
Applications
Video amplifier
Single-supply amplifier
Active filtersintegrators
High-speed sample-and-hold
High-speed signal processing
ADCDAC buffer
PulseRF amplifier
Pin diode receiver
Log amplifier
Photo multiplier amplifier
Difference amplifier
Ordering Information
Part No
Temp Range
Package
Outline
EL2044CN
b
40 Cto a85 C
8-Pin P-DIP
MDP0031
EL2044CS
b
40 Cto a85 C
8-Lead SO
MDP0027
General Description
The EL2044C is a high speed low power low cost monolithic
operational amplifier built on Elantec’s proprietary comple-
mentary bipolar process The EL2044C is unity-gain stable and
features a 325 V
ms slew rate and 120 MHz gain-bandwidth
product while requiring only 52 mA of supply current
The power supply operating range of the EL2044C is from
g
18V down to as little as g2V For single-supply operation
the EL2044C operates from 36V down to as little as 25V The
excellent power supply operating range of the EL2044C makes
it an obvious choice for applications on a single a5V supply
The EL2044C also features an extremely wide output voltage
swing of g136V with VS e g15V and RL e 1000X At g5V
output voltage swing is a wide g38V with RL e 500X and
g
32V with RL e 150X Furthermore for single-supply opera-
tion at a5V output voltage swing is an excellent 03V to 38V
with RL e 500X
At a gain of a1 the EL2044C has a b3 dB bandwidth of
120 MHz with a phase margin of 50
It can drive unlimited
load capacitance and because of its conventional voltage-feed-
back topology the EL2044C allows the use of reactive or non-
linear elements in its feedback network This versatility com-
bined with low cost and 75 mA of output-current drive makes
the EL2044C an ideal choice for price-sensitive applications re-
quiring low power and high speed
Elantec products and facilities comply with MIL-I-45208A and
other applicable quality specifications
For information on
Elantec’s processing see Elantec document QRA-1 Elantec’s
Processing Monolithic Integrated Circuits
Connection Diagram
DIP and SO Package
2044 – 3
相关PDF资料 |
PDF描述 |
|---|---|
| EL2044 | Low Power/Low Voltage 120MHz Unity-Gain Stable Operational Amplifier |
| EL2044CN | Low Power/Low Voltage 120MHz Unity-Gain Stable Operational Amplifier |
| EL2044CS | Low Power/Low Voltage 120MHz Unity-Gain Stable Operational Amplifier |
| EL2045CN | Low-Power 100 MHz Gain-of-2 Stable Operational Amplifier |
| EL2045CS | LENS, SQUARE, GREEN; Colour:Green RoHS Compliant: Yes |
相关代理商/技术参数 |
参数描述 |
|---|---|
| EL2044CN | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Low Power/Low Voltage 120MHz Unity-Gain Stable Operational Amplifier |
| EL2044CS | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Low Power/Low Voltage 120MHz Unity-Gain Stable Operational Amplifier |
| EL2044CS-T13 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Low Power/Low Voltage 120MHz Unity-Gain Stable Operational Amplifier |
| EL2044CS-T7 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Low Power/Low Voltage 120MHz Unity-Gain Stable Operational Amplifier |
| EL2044CSZ | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Low Power/Low Voltage 120MHz Unity-Gain Stable Operational Amplifier |
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