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參數(shù)資料
| 型號(hào)： | EL2228CYZ-T7 |
| 廠商： | INTERSIL CORP |
| 元件分類(lèi)： | 運(yùn)算放大器 |
| 英文描述： | Dual Low Noise Amplifier |
| 中文描述： | DUAL OP-AMP, 3000 uV OFFSET-MAX, PDSO8 |
| 封裝： | 3 MM, ROHS COMPLIANT, MSOP-8 |
| 文件頁(yè)數(shù)： | 1/10頁(yè) |
| 文件大?。?/td> | 614K |
| 代理商： | EL2228CYZ-T7 |
1
FN7008.1
EL2228
Dual Low Noise Amplifier
The EL2228 is a dual, low-noise amplifier, ideally suited to
filtering applications in ADSL and HDSLII designs. It features
low noise specification of just 4.9nV/
√
Hz and 1.2pA/
√
Hz,
making it ideal for processing low voltage waveforms.
The EL2228 has a -3dB bandwidth of 80MHz and is gain-of-
1 stable. It also affords minimal power dissipation with a
supply current of just 4.5mA per amplifier. The amplifier can
be powered from supplies ranging from ±2.5V to ±12V.
The EL2228 is available in a space saving 8-pin MSOP
package as well as the industry-standard 8-pin SO. It is
specified for operation over the -40°C to +85°C temperature
range.
Ordering Information
PART
NUMBER
PACKAGE
TAPE &
REEL
PKG. DWG. #
EL2228CY
8-Pin MSOP
-
MDP0043
EL2228CY-T13
8-Pin MSOP
13”
MDP0043
EL2228CY-T7
8-Pin MSOP
7”
MDP0043
EL2228CYZ
(See Note)
8-Pin MSOP
(Pb-free)
-
MDP0043
EL2228CYZ-T13
(See Note)
8-Pin MSOP
(Pb-free)
13”
MDP0043
EL2228CYZ-T7
(See Note)
8-Pin MSOP
(Pb-free)
7”
MDP0043
EL2228CS
8-Pin SO
-
MDP0027
EL2228CS-T13
8-Pin SO
13”
MDP0027
EL2228CS-T7
8-Pin SO
7”
MDP0027
EL2228CSZ
(See Note)
8-Pin SO
(Pb-free)
-
MDP0027
EL2228CSZ-T13
(See Note)
8-Pin SO
(Pb-free)
13”
MDP0027
EL2228CSZ-T7
(See Note)
8-Pin SO
(Pb-free)
7”
MDP0027
NOTE: Intersil Pb-free products employ special Pb-free material sets;
molding compounds/die attach materials and 100% matte tin plate
termination finish, which are RoHS compliant and compatible with
both SnPb and Pb-free soldering operations. Intersil Pb-free products
are MSL classified at Pb-free peak reflow temperatures that meet or
exceed the Pb-free requirements of IPC/JEDEC J STD-020.
Features
Voltage noise of only 4.9nV/
√
Hz
Current noise of only 1.2pA/
√
Hz
Bandwidth (-3dB) of 80MHz -@ A
V
= +1
Gain-of-1 stable
Just 4.5mA per amplifier
8-pin MSOP package
±2.5V to ±12V operation
Pb-Free available (RoHS compliant)
Applications
ADSL filters
HDSLII filters
Ultrasound input amplifiers
Wideband instrumentation
Communications equipment
Wideband sensors
Pinout
EL2228
(8-PIN SO, MSOP)
TOP VIEW
1
2
3
4
8
7
6
5
-
+
-
+
VS-
VS+
VINA+
VINA-
VOUTA
VOUTB
VINB-
VINB+
Data Sheet
April 6, 2005
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-352-6832
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2002, 2003, 2005. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| EL2228 | Dual Low Noise Amplifier |
| EL2228CS | Dual Low Noise Amplifier |
| EL2228CSZ | Dual Low Noise Amplifier |
| EL2228CSZ-T13 | Dual Low Noise Amplifier |
| EL2228CSZ-T7 | Dual Low Noise Amplifier |
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