Datasheet > EL8171FSZ

EL8171FSZ

更新时间： 2024-01-19 12:03:12

品牌	Logo	应用领域
英特矽尔 - INTERSIL		仪表放大器
页数	文件大小	规格书
14页	643K
描述
Micropower, Single Supply, Rail-to-Rail Input-Output Instrumentation Amplifiers

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EL8171FSZ 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	HTS代码：	8541.40.80.00
风险等级：	5.82	光电设备类型：	TRANSISTOR OUTPUT OPTOCOUPLER

EL8171FSZ 数据手册

EL8171, EL8172

Data Sheet

August 3, 2007

FN6293.3

Micropower, Single Supply, Rail-to-Rail

Input-Output Instrumentation Amplifiers

Features

• 95µA maximum supply current

The EL8171 and EL8172 are micropower instrumentation

amplifiers optimized for single supply operation over the

+2.4V to +5.5V range. Inputs and outputs can operate rail-to-

rail. As with all instrumentation amplifiers, a pair of inputs

provide very high common-mode rejection and are

completely independent from a pair of feedback terminals.

The feedback terminals allow zero input to be translated to

any output offset, including ground. A feedback divider

controls the overall gain of the amplifier.

• Maximum input offset voltage

- 300µV (EL8172)

- 1500µV (EL8171)

• 50pA maximum input bias current

• 450kHz -3dB bandwidth (G = 10)

• 170kHz -3dB bandwidth (G = 100)

• Single supply operation

- Input voltage range is rail-to-rail

- Output swings rail-to-rail

- Ground Sensing

The EL8172 is compensated for a gain of 100 or more, and

the EL8171 is compensated for a gain of 10 or more. The

EL8171 and EL8172 have PMOS input devices that provide

sub-nA input bias currents.

• Pb-free plus anneal available (RoHS compliant)

The amplifiers can be operated from one lithium cell or two

Ni-Cd batteries. The EL8171 and EL8172 input range goes

from below ground to slightly above positive rail. The output

stage swings completely to ground (ground sensing) or

positive supply - no pull-up or pull-down resistors are

needed.

Applications

• Battery- or solar-powered systems

• Strain gauges

• Current monitors

• Thermocouple amplifiers

Pinout

EL8171, EL8172

(8 LD SOIC)

TOP VIEW

Ordering Information

PART

NUMBER

(Note)

PART

MARKING

PACKAGE

(Pb-free)

PKG.

DWG. #

IN-

IN+

V-

FB+

V+

EL8171FSZ*

EL8172FSZ*

8171FSZ

8172FSZ

8 Ld SOIC

MDP0027

VOUT

FB-

*Add “-T7” suffix for tape and reel. Please refer to TB347 for details

on reel specifications.

NOTE: Intersil Pb-free plus anneal 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.

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.

All other trademarks mentioned are the property of their respective owners.

12 3 4 5 6 7...14

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EL8171FSZ 替代型号

型号	品牌	替代类型	描述	数据表
EL8170FSZ	INTERSIL	类似代替	Micropower, Single Supply, Rail-to-Rail Input-Output Instrumentation Amplifiers

与EL8171FSZ相关器件

型号	品牌	获取价格	描述	数据表
EL8171-G	EVERLIGHT	获取价格	Transistor Output Optocoupler,
EL8171IS	INTERSIL	获取价格	Micropower, Single Supply, Rail-to-Rail Input-Output Instrumentation Amplifiers
EL8171IS	RENESAS	获取价格	INSTRUMENTATION AMPLIFIER, 1000uV OFFSET-MAX, 450MHz BAND WIDTH, PDSO8, PLASTIC, MS-012, S
EL8171IS-T13	INTERSIL	获取价格	Micropower, Single Supply, Rail-to-Rail Input-Output Instrumentation Amplifiers
EL8171IS-T7	INTERSIL	获取价格	Micropower, Single Supply, Rail-to-Rail Input-Output Instrumentation Amplifiers
EL8171IS-T7	RENESAS	获取价格	INSTRUMENTATION AMPLIFIER, 1000uV OFFSET-MAX, 450MHz BAND WIDTH, PDSO8, PLASTIC, MS-012, S
EL8171ISZ	INTERSIL	获取价格	Micropower, Single Supply, Rail-to-Rail Input-Output Instrumentation Amplifiers
EL8171ISZ	RENESAS	获取价格	INSTRUMENTATION AMPLIFIER, 1000uV OFFSET-MAX, 450MHz BAND WIDTH, PDSO8, ROHS COMPLIANT, PL
EL8171ISZ-T13	INTERSIL	获取价格	Micropower, Single Supply, Rail-to-Rail Input-Output Instrumentation Amplifiers
EL8171ISZ-T13	RENESAS	获取价格	INSTRUMENTATION AMPLIFIER, 1000uV OFFSET-MAX, 450MHz BAND WIDTH, PDSO8, ROHS COMPLIANT, PL

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