Datasheet > SGM8544_15

SGM8544_15

更新时间： 2024-11-21 01:14:43

品牌	Logo	应用领域
圣邦微 - SGMICRO		/
页数	文件大小	规格书
17页	428K
描述
CMOS Operational Amplifiers

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中文翻译

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数据手册

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SGM8544_15 数据手册

SGM8541/2/4

1.1MHz, 46μA, Rail-to-Rail I/O

CMOS Operational Amplifiers

PRODUCT DESCRIPTION

FEATURES

The SGM8541 (single), SGM8542 (dual) and SGM8544

(quad) are low cost, rail-to-rail input and output voltage

feedback amplifiers. They have a wide input common-

mode voltage range and output voltage swing, and take

the minimum operating supply voltage down to 2.1V. The

maximum recommended supply voltage is 5.5V. All are

specified over the extended -40℃ to +125℃ temperature

range.

 Low Cost

 Rail-to-Rail Input and Output

0.8mV Typical V_OS

 Unity Gain Stable

 Gain-Bandwidth Product: 1.1MHz

 Very Low Input Bias Current: 0.5pA

 Supply Voltage Range: 2.1V to 5.5V

 Input Voltage Range:

-0.1V to +5.6V with V_S= 5.5V

 Low Supply Current: 46μA/Amplifier

 Small Packaging

The SGM8541/2/4 provide 1.1MHz bandwidth at a low

current consumption of 46μA per amplifier. Very low input

bias currents of 0.5pA enable SGM8541/2/4 to be used

for integrators, photodiode amplifiers, and piezoelectric

sensors. Rail-to-rail input and output are useful to

designers for buffering ASIC in single-supply systems.

SGM8541 Available in SOIC-8, SC70-5 and

SOT-23-5

SGM8542 Available in SOIC-8, MSOP-8 and

TSSOP-8

Applications for these amplifiers include safety monitoring,

portable equipment, battery and power supply control,

and signal conditioning and interfacing for transducers in

very low power systems.

SGM8544 Available in SOIC-14 and TSSOP-14

PIN CONFIGURATIONS (TOP VIEW)

The SGM8541 single is available in the Green SOT-23-5,

SC70-5 and SOIC-8 packages. The SGM8542 dual

comes in the Green SOIC-8, MSOP-8 and TSSOP-8

packages. The quad SGM8544 is offered in Green

TSSOP-14 and SOIC-14 packages.

SGM8541

-IN

+V_S

OUT

-V_S

+V_S

OUT

+IN

-IN

-V_S

APPLICATIONS

SC70-5/SOT-23-5

SOIC-8

NC = NO CONNECT

SGM8544

ASIC Input or Output Amplifier

Sensor Interface

OUTD

OUTA

-INA

SGM8542

13 -IND

Piezoelectric Transducer Amplifier

Medical Instrumentation

Mobile Communication

Audio Output

OUTA

-INA

+V_S

+INA

+V_S

+IND

OUTB

-INB

-V_S

+INA

-V_S

10 +INC

+INB

Portable Systems

-INC

+INB

-INB

Smoke Detectors

OUTC

OUTB

SOIC-8/MSOP-8/TSSOP-8

Mobile Telephone

SOIC-14/TSSOP-14

Notebook PC

PCMCIA Cards

Battery-Powered Equipment

SG Micro Corp

www.sg-micro.com

REV. C. 2

12 3 4 5 6 7...17

中文翻译

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与SGM8544_15相关器件

型号	品牌	获取价格	描述	数据表
SGM8544C	SGMICRO	获取价格	1.1MHz, 46μA, Rail-to-Rail I/O CMOS Operation
SGM8544XS	SGMICRO	获取价格	1.1MHz, 42レA, Rail-to-Rail I/O CMOS Operation
SGM8544XS/TR	SGMICRO	获取价格	1.1MHz, 42レA, Rail-to-Rail I/O CMOS Operation
SGM8544XS14	UMW	获取价格	运算放大器
SGM8544XS14/TR	SGMICRO	获取价格	CMOS Operational Amplifiers
SGM8544XTS	SGMICRO	获取价格	1.1MHz, 42レA, Rail-to-Rail I/O CMOS Operation
SGM8544XTS14/TR	SGMICRO	获取价格	CMOS Operational Amplifiers
SGM8545	SGMICRO	获取价格	1.1MHz, 48μA, Rail-to-Rail I/O CMOS Operation
SGM8551	SGMICRO	获取价格	Single-Supply, Single Rail-to-Rail I/O Precision Operational Amplifier
SGM8551XN	SGMICRO	获取价格	Single-Supply, Single Rail-to-Rail I/O Precision Operational Amplifier

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