Datasheet > SGM321_15

SGM321_15

更新时间： 2024-09-24 01:18:51

品牌	Logo	应用领域
圣邦微 - SGMICRO		/
页数	文件大小	规格书
17页	404K
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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SGM321_15 数据手册

SGM321/SGM358/SGM324

1MHz, 60μA, Rail-to-Rail I/O

CMOS Operational Amplifiers

PRODUCT DESCRIPTION

FEATURES

The SGM321 (single), SGM358 (dual) and SGM324

(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 +85℃ temperature

range.

 Low Cost

 Rail-to-Rail Input and Output

0.8mV Typical V_OS

 Unity Gain Stable

 Gain-Bandwidth Product: 1MHz

 Very Low Input Bias Current: 10pA

 Supply Voltage Range: 2.1V to 5.5V

 Input Voltage Range:

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

The SGM321/358/324 provide 1MHz bandwidth at a low

current consumption of 60μA per amplifier. Very low input

bias currents of 10pA enable SGM321/358/324 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.

 Low Supply Current: 60μA/Amplifier

 Small Packaging

SGM321 Available in SOT-23-5 and SC70-5

SGM358 Available in SOIC-8, MSOP-8 and DIP-8

SGM324 Available in SOIC-14 and TSSOP-14

Applications for this series of amplifiers include safety

monitoring, portable equipment, battery and power supply

control, and signal conditioning and interfacing for

transducers in very low power systems.

PIN CONFIGURATIONS (TOP VIEW)

SGM321BYN5

SGM321YN5

SGM321YC5

The SGM321 is available in the Green SOT-23-5 and

SC70-5 packages. The SGM358 comes in the Green

SOIC-8, MSOP-8 and DIP-8 packages. The SGM324 is

offered in the Green SOIC-14 and TSSOP-14 packages.

+V_S

OUT

-V_S

+V_S

+IN

-V_S

-IN

+IN

-IN

OUT

SOT-23-5

SOT-23-5/SC70-5

SGM324

APPLICATIONS

OUT D

-IND

OUT A

ASIC Input or Output Amplifier

Sensor Interface

SGM358

-IN A

+IN A

+V_S

+IND

-V_S

OUT A

+V_S

Piezoelectric Transducer Amplifier

Medical Instrumentation

Mobile Communication

Audio Output

-INA

OUT B

-INB

+INC

+INB

+INA

-V_S

-INC

-INB

+INB

Portable Systems

OUT C

OUT B

Smoke Detectors

SOIC-8/MSOP-8/DIP-8

TSSOP-14/SOIC-14

Notebook PC

PCMCIA Cards

Battery-Powered Equipment

DSP Interface

REV. D. 4

SG Micro Corp

www.sg-micro.com

12 3 4 5 6 7...17

中文翻译

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与SGM321_15相关器件

型号	品牌	获取价格	描述	数据表
SGM321_17	SGMICRO	获取价格	CMOS Operational Amplifiers
SGM321BYN5/TR	SGMICRO	获取价格	CMOS Operational Amplifiers
SGM321XC5	SGMICRO	获取价格	1MHz, 60μA, Rail-to-Rail I/O CMOS Operational
SGM321YC5/TR	SGMICRO	获取价格	1MHz, 60レA, Rail-to-Rail I/O CMOS Operational
SGM321YN5/TR	SGMICRO	获取价格	1MHz, 60レA, Rail-to-Rail I/O CMOS Operational
SGM324	SGMICRO	获取价格	1MHz, 60レA, Rail-to-Rail I/O CMOS Operational
SGM324_15	SGMICRO	获取价格	CMOS Operational Amplifiers
SGM324YS	SGMICRO	获取价格	1MHz, 60レA, Rail-to-Rail I/O CMOS Operational
SGM324YS/TR	SGMICRO	获取价格	1MHz, 60レA, Rail-to-Rail I/O CMOS Operational
SGM324YS14	SGMICRO	获取价格	1MHz, 60レA, Rail-to-Rail I/O CMOS Operational

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