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參數(shù)資料
| 型號(hào)： | EL2126CW-T7A |
| 廠商： | INTERSIL CORP |
| 元件分類： | 運(yùn)算放大器 |
| 英文描述： | Ultra-Low Noise, Low Power, Wideband Amplifier |
| 中文描述： | OP-AMP, 3000 uV OFFSET-MAX, 80 MHz BAND WIDTH, PDSO5 |
| 封裝： | PLASTIC, SOT-23, 5 PIN |
| 文件頁數(shù)： | 1/15頁 |
| 文件大小： | 275K |
| 代理商： | EL2126CW-T7A |
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 |
|---|---|
| EL2126 | Ultra-Low Noise, Low Power, Wideband Amplifier |
| 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 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| EL2126CWZ-T7 | 功能描述:高速運(yùn)算放大器 EL2126CWZ LW NOISE CVR A=10 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 |
| EL2126CWZ-T7A | 功能描述:高速運(yùn)算放大器 EL2126CWZ LW NOISE CVR A=10 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 |
| EL21278 PC93 | 制造商:YARWAY 功能描述: |
| EL212-V | 功能描述:晶體管輸出光電耦合器 Optocouplers RoHS:否 制造商:Vishay Semiconductors 輸入類型:DC 最大集電極/發(fā)射極電壓:70 V 最大集電極/發(fā)射極飽和電壓:0.4 V 絕緣電壓:5300 Vrms 電流傳遞比:100 % to 200 % 最大正向二極管電壓:1.65 V 最大輸入二極管電流:60 mA 最大集電極電流:100 mA 最大功率耗散:100 mW 最大工作溫度:+ 110 C 最小工作溫度:- 55 C 封裝 / 箱體:DIP-4 封裝:Bulk |
| EL213 | 功能描述:晶體管輸出光電耦合器 Optocouplers RoHS:否 制造商:Vishay Semiconductors 輸入類型:DC 最大集電極/發(fā)射極電壓:70 V 最大集電極/發(fā)射極飽和電壓:0.4 V 絕緣電壓:5300 Vrms 電流傳遞比:100 % to 200 % 最大正向二極管電壓:1.65 V 最大輸入二極管電流:60 mA 最大集電極電流:100 mA 最大功率耗散:100 mW 最大工作溫度:+ 110 C 最小工作溫度:- 55 C 封裝 / 箱體:DIP-4 封裝:Bulk |
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