EL2125CW

更新时间： 2024-01-06 17:32:17

品牌	Logo	应用领域
ELANTEC		放大器
页数	文件大小	规格书
10页	284K
描述
Ultra-low Noise, Low Power, Wideband Amplifier

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

EL2125CW 技术参数

生命周期：	Transferred	包装说明：	SOT-23, 5 PIN
Reach Compliance Code：	unknown	风险等级：	5.67
放大器类型：	OPERATIONAL AMPLIFIER	标称共模抑制比：	100 dB
最大输入失调电压：	3000 µV	JESD-30 代码：	R-PDSO-G5
负供电电压上限：	-16.5 V	标称负供电电压 (Vsup)：	-5 V
功能数量：	1	端子数量：	5
最高工作温度：	85 °C	最低工作温度：	-45 °C
封装主体材料：	PLASTIC/EPOXY	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE	认证状态：	Not Qualified
标称压摆率：	190 V/us	子类别：	Operational Amplifier
供电电压上限：	16.5 V	标称供电电压 (Vsup)：	5 V
表面贴装：	YES	技术：	BIPOLAR
温度等级：	INDUSTRIAL	端子形式：	GULL WING
端子位置：	DUAL	Base Number Matches：	1

EL2125CW 数据手册

EL2125C - Preliminary

Ultra-low Noise, Low Power, Wideband Amplifier

Features

General Description

• Voltage noise of only 0.83nV/ÖHz

• Current noise of only 2.4pA/ÖHz

• Low offset voltage £200µV

• 180MHz -3dB BW for A_V=10

• Low supply current - 10mA

• SOT23 package available

The EL2125C 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 SOT23

package, which further helps systems where many input channels cre-

ate both space and power dissipation problems.

• ±2.5V to ±15V operation

The EL2125C is stable for gains of 10 and greater and uses traditional

voltage feedback. This allows the use of reactive elements in the feed-

back loop, a common requirement for many filter topologies. It

operates from ±2.5V to ±15V supplies and is available in a 5-pin

SOT23 package and 8-pin SO and 8-pin PDIP packages.

Applications

• Ultrasound input amplifiers

• Wideband instrumentation

• Communication equipment

• AGC & PLL active filters

• Wideband sensors

The EL2125C is fabricated in Elantec’s proprietary complementary

bipolar process, and is specified for operation from -45°C to +85°C.

Ordering Information

Part No

EL2125CW

EL2125CS

EL2125CN

Package

5-Pin SOT23

8-Pin SO

Tape & Reel

Outline #

MDP0038

MDP0027

MDP0031

Connection Diagrams

8-Pin PDIP

IN-

OUT

VS-

IN+

VS+

IN-

VS+

OUT

IN+

VS-

EL2125CW

EL2125CS

(5-Pin SOT23)

(8-Pin SO and 8-Pin PDIP)

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.

12 3 4 5 6 7...10

下载PDF

与EL2125CW相关器件

型号	品牌	描述	获取价格	数据表
EL2125CW-T13	ELANTEC	Operational Amplifier, 1 Func, 3000uV Offset-Max, BIPolar, PDSO5, SOT-23, 5 PIN	获取价格
EL2125CW-T7	ELANTEC	Operational Amplifier, 1 Func, 3000uV Offset-Max, BIPolar, PDSO5, SOT-23, 5 PIN	获取价格
EL2125CW-T7	INTERSIL	Ultra-Low Noise, Low Power, Wideband Amplifier	获取价格
EL2125CW-T7A	INTERSIL	Ultra-Low Noise, Low Power, Wideband Amplifier	获取价格
EL2126	INTERSIL	Ultra-Low Noise, Low Power, Wideband Amplifier	获取价格
EL2126_07	INTERSIL	Ultra-Low Noise, Low Power, Wideband Amplifier	获取价格

产品中心

服务支持

精选活动

关于我们

帮助中心

EL2125CW

EL2125CW 技术参数

EL2125CW 数据手册

与EL2125CW相关器件

与EL2125CW相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

EL2125CW

EL2125CW 技术参数

EL2125CW 数据手册

与EL2125CW相关器件

与EL2125CW相关文章

您还可以找

您在本页遇到什么问题？