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參數(shù)資料
| 型號： | EL2227CY-T7 |
| 廠商： | ELANTEC |
| 元件分類： | 運(yùn)算放大器 |
| 英文描述： | Dual Very Low Noise Amplifier |
| 中文描述： | DUAL OP-AMP, 3000 uV OFFSET-MAX, 137 MHz BAND WIDTH, PDSO8 |
| 封裝： | MSOP-8 |
| 文件頁數(shù)： | 1/11頁 |
| 文件大小： | 255K |
| 代理商： | EL2227CY-T7 |
1
FN7058.2
EL2227
Dual Very Low Noise Amplifier
The EL2227 is a dual, low-noise amplifier, ideally suited to
line receiving applications in ADSL and HDSLII designs.
With low noise specification of just 1.9nV/
√
Hz and
1.2pA/
√
Hz, the EL2227 is perfect for the detection of very
low amplitude signals.
The EL2227 features a -3dB bandwidth of 115MHz and is
gain-of-2 stable. The EL2227 also affords minimal power
dissipation with a supply current of just 4.8mA per amplifier.
The amplifier can be powered from supplies ranging from
±2.5V to ±12V.
The EL2227 is available in a space-saving 8-pin MSOP
package as well as the industry-standard 8-pin SO. It can
operate over the -40°C to +85°C temperature range.
Features
Voltage noise of only 1.9nV/
√
Hz
Current noise of only 1.2pA/
√
Hz
Bandwidth (-3dB) of 115MHz @A
V
= +2
Gain-of-2 stable
Just 4.8mA per amplifier
8-pin MSOP package
±2.5V to ±12V operation
Pb-Free available (RoHS compliant)
Applications
ADSL receivers
HDSLII receivers
Ultrasound input amplifiers
Wideband instrumentation
Communications equipment
AGC & PLL active filters
Wideband sensors
Pinout
EL2227
(8-PIN SO, MSOP)
TOP VIEW
Ordering Information
PART NUMBER
PACKAGE
TAPE & REEL
PKG.
DWG.#
EL2227CY
8-Pin MSOP
-
MDP0043
EL2227CY-T13
8-Pin MSOP
13”
MDP0043
EL2227CY-T7
8-Pin MSOP
7”
MDP0043
EL2227CYZ
(See Note)
8-Pin MSOP
(Pb-free)
-
MDP0043
EL2227CYZ-T13
(See Note)
8-Pin MSOP
(Pb-free)
13”
MDP0043
EL2227CYZ-T7
(See Note)
8-Pin MSOP
(Pb-free)
7”
MDP0043
EL2227CS
8-Pin SO
-
MDP0027
EL2227CS-T13
8-Pin SO
13”
MDP0027
EL2227CS-T7
8-Pin SO
7”
MDP0027
EL2227CSZ
(See Note)
8-Pin SO
(Pb-free)
-
MDP0027
EL2227CSZ-T13
(See Note)
8-Pin SO
(Pb-free)
13”
MDP0027
EL2227CSZ-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.
1
2
3
4
8
7
6
5
-
+
-
+
VS
-
VS+
VINA+
VINA-
VOUTA
VOUTB
VINB-
VINB+
Data Sheet
April 26, 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. 2004, 2005. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| EL2227CYZ | Dual Very Low Noise Amplifier |
| EL2227CYZ-T13 | Dual Very Low Noise Amplifier |
| EL2227CYZ-T7 | Dual Very Low Noise Amplifier |
| EL2228CYZ-T13 | Dual Low Noise Amplifier |
| EL2228CYZ-T7 | Dual Low Noise Amplifier |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| EL2227CYZ | 功能描述:高速運(yùn)算放大器 EL2227CYZ VERY LW NOISE DL AMP RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| EL2227CYZ-T13 | 功能描述:高速運(yùn)算放大器 EL2227CYZ VERY LW NOISE DL AMP RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| EL2227CYZ-T7 | 功能描述:高速運(yùn)算放大器 EL2227CYZ VERY LW NOISE DL AMP RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| EL2228 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Dual Low Noise Amplifier |
| EL2228_07 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Dual Low Noise Amplifier |
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