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EL2044C

更新时间： 2024-01-30 19:07:16

品牌	Logo	应用领域
ELANTEC		运算放大器
页数	文件大小	规格书
13页	414K
描述
Low Power/Low Voltage 120MHz Unity-Gain Stable Operational Amplifier

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EL2044C 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
零件包装代码：	SOIC	包装说明：	SOP,
针数：	8	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8542.33.00.01
风险等级：	5.68	Is Samacsys：	N
放大器类型：	OPERATIONAL AMPLIFIER	JESD-30 代码：	R-PDSO-G8
JESD-609代码：	e3	长度：	4.9 mm
湿度敏感等级：	3	功能数量：	1
端子数量：	8	封装主体材料：	PLASTIC/EPOXY
封装代码：	SOP	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE	峰值回流温度（摄氏度）：	260
认证状态：	Not Qualified	座面最大高度：	1.75 mm
子类别：	Operational Amplifier	表面贴装：	YES
技术：	BIPOLAR	温度等级：	INDUSTRIAL
端子面层：	Matte Tin (Sn)	端子形式：	GULL WING
端子节距：	1.27 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	40	宽度：	3.9 mm
Base Number Matches：	1

EL2044C 数据手册

EL2044C

Low Power/Low Voltage 120MHz Unity-Gain Stable Operational Amplifier

Features

General Description

• 120MHz -3dB bandwidth

• Unity-gain stable

• Low supply current

= 5.2mA at V_S= ±15V

The EL2044C is a high speed, low power, low cost monolithic opera-

tional amplifier built on Elantec's proprietary complementary bipolar

process. The EL2044C is unity-gain stable and features a 325V/µs

slew rate and 120MHz gain-bandwidth product while requiring only

5.2 mA of supply current.

• Wide supply range

= ±2V to ±18V dual-supply

= 2.5V to 36V single-supply

• High slew rate = 325V/µs

• Fast settling = 80ns to 0.1% for a

10V step

• Low differential gain = 0.04% at

A_V= +2, R_L= 150W

• Low differential phase = 0.15° at

A_V= +2, R_L= 150W

• Stable with unlimited capacitive

load

The power supply operating range of the EL2044C is from ±18V

down to as little as ±2V. For single-supply operation, the EL2044C

operates from 36V down to as little as 2.5V. The excellent power sup-

ply operating range of the EL2044C makes it an obvious choice for

applications on a single +5V supply.

The EL2044C also features an extremely wide output voltage swing of

±13.6V with V_S= ±15V and R_L= 1000W. At ±5V, output voltage

swing is a wide ±3.8V with R_L= 500W and ±3.2V with R_L= 150W.

Furthermore, for single-supply operation at +5V, output voltage swing

is an excellent 0.3V to 3.8V with R_L= 500W.

At a gain of +1, the EL2044C has a -3dB bandwidth of 120MHz with

a phase margin of 50°. It can drive unlimited load capacitance, and

because of its conventional voltage-feedback topology, the EL2044C

allows the use of reactive or non-linear elements in its feedback net-

work. This versatility combined with low cost and 75mA of output-

current drive makes the EL2044C an ideal choice for price-sensitive

applications requiring low power and high speed.

• Wide output voltage swing

= ±13.6V with V_S= ±15V,

R_L= 1000W

= 3.8V/0.3V with V_S= +5V,

R_L= 500W

• Low cost, enhanced replacement

for the AD847 and LM6361

Applications

• Video amplifier

• Single-supply amplifier

• Active filters/integrators

• High-speed sample-and-hold

• High-speed signal processing

• ADC/DAC buffer

Connection Diagram

• Pulse/RF amplifier

DIP and SO Package

• Pin diode receiver

• Log amplifier

• Photo multiplier amplifier

• Difference amplifier

Ordering Information

Part No.

EL2044CN

EL2044CS

Temp. Range

-40°C to +85°C

Package

8-Pin P-DIP

8-Lead SO

Outline #

MDP0031

MDP0027

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.

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与EL2044C相关器件

型号	品牌	描述	获取价格	数据表
EL2044CN	ELANTEC	Low Power/Low Voltage 120MHz Unity-Gain Stable Operational Amplifier	获取价格
EL2044CN	INTERSIL	Low Power/Low Voltage 120MHz Unity-Gain Stable Operational Amplifier	获取价格
EL2044CS	ELANTEC	Low Power/Low Voltage 120MHz Unity-Gain Stable Operational Amplifier	获取价格
EL2044CS	INTERSIL	Low Power/Low Voltage 120MHz Unity-Gain Stable Operational Amplifier	获取价格
EL2044CS-T13	INTERSIL	Low Power/Low Voltage 120MHz Unity-Gain Stable Operational Amplifier	获取价格
EL2044CS-T7	INTERSIL	Low Power/Low Voltage 120MHz Unity-Gain Stable Operational Amplifier	获取价格

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