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參數(shù)資料
| 型號： | EL2126 |
| 廠商： | Intersil Corporation |
| 英文描述： | Ultra-Low Noise, Low Power, Wideband Amplifier |
| 中文描述： | 超低噪聲，低功耗，寬帶放大器 |
| 文件頁數(shù)： | 1/15頁 |
| 文件大?。?/td> | 275K |
| 代理商： | EL2126 |
1
FN7046.2
EL2126
Ultra-Low Noise, Low Power, Wideband
Amplifier
The EL2126 is an ultra-low noise, wideband amplifier that
runs on half the supply current of competitive parts. It is
intended for use in systems such as ultrasound imaging
where a very small signal needs to be amplified by a large
amount without adding significant noise. Its low power
dissipation enables it to be packaged in the tiny SOT-23
package, which further helps systems where many input
channels create both space and power dissipation problems.
The EL2126 is stable for gains of 10 and greater and uses
traditional voltage feedback. This allows the use of reactive
elements in the feedback loop, a common requirement for
many filter topologies. It operates from ±2.5V to ±15V
supplies and is available in the 5-pin SOT-23 and 8-pin SO
packages.
The EL2126 is fabricated in Elantec’s proprietary
complementary bipolar process, and is specified for
operation over the full -40°C to +85°C temperature range.
Pinouts
EL2126
(5-PIN SOT-23)
TOP VIEW
EL2126
(8-PIN SO)
TOP VIEW
Features
Voltage noise of only 1.3nV/
√
Hz
Current noise of only 1.2pA/
√
Hz
200μV offset voltage
100MHz -3dB BW for A
V
= 10
Very low supply current - 4.7mA
SOT-23 package
±2.5V to ±15V operation
Pb-Free available (RoHS compliant)
Applications
Ultrasound input amplifiers
Wideband instrumentation
Communication equipment
AGC & PLL active filters
Wideband sensors
1
2
3
5
4
-
+
VS+
IN-
IN+
VS-
OUT
1
2
3
4
8
7
6
5
-
+
NC
IN-
IN+
VS-
NC
VS+
OUT
NC
Ordering Information
PART NUMBER
PACKAGE
TAPE & REEL PKG. DWG. #
EL2126CW-T7
5-Pin SOT-23
7” (3K pcs)
MDP0038
EL2126CW-T7A
5-Pin SOT-23
7” (250 pcs)
MDP0038
EL2126CS
8-Pin SO
-
MDP0027
EL2126CS-T7
8-Pin SO
7”
MDP0027
EL2126CS-T13
8-Pin SO
13”
MDP0027
EL2126CSZ
(See Note)
8-Pin SO
(Pb-free)
-
MDP0027
EL2126CSZ-T7
(See Note)
8-Pin SO
(Pb-free)
7”
MDP0027
EL2126CSZ-T13
(See Note)
8-Pin SO
(Pb-free)
13”
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.
Data Sheet
May 9, 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 |
|---|---|
| EL2126CSZ-T13 | Ultra-Low Noise, Low Power, Wideband Amplifier |
| EL2126CWZ-T7 | Ultra-Low Noise, Low Power, Wideband Amplifier |
| EL2126CWZ-T7A | Ultra-Low Noise, Low Power, Wideband Amplifier |
| EL2130 | 85MHz Current Feedback Amplifier |
| EL2130CN | 85MHz Current Feedback Amplifier |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| EL2126_07 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Ultra-Low Noise, Low Power, Wideband Amplifier |
| EL2126_0705 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Ultra-Low Noise, Low Power, Wideband Amplifier |
| EL2126C | 制造商:ELANTEC 制造商全稱:ELANTEC 功能描述:Ultra-low Noise, Low Power, Wideband Amplifier |
| EL2126CN | 制造商:ELANTEC 制造商全稱:ELANTEC 功能描述:Ultra-low Noise, Low Power, Wideband Amplifier |
| EL2126CS | 功能描述:IC AMP WIDEBAND LP LN 8-SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:50 系列:- 放大器類型:通用 電路數(shù):2 輸出類型:滿擺幅 轉(zhuǎn)換速率:1.8 V/µs 增益帶寬積:6.5MHz -3db帶寬:4.5MHz 電流 - 輸入偏壓:5nA 電壓 - 輸入偏移:100µV 電流 - 電源:65µA 電流 - 輸出 / 通道:35mA 電壓 - 電源，單路/雙路(±):1.8 V ~ 5.25 V，±0.9 V ~ 2.625 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP，10-MSOP（0.118"，3.00mm 寬） 供應(yīng)商設(shè)備封裝:10-MSOP 包裝:管件 |
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