Datasheet > SGM8263-1

SGM8263-1

更新时间： 2024-11-19 11:08:15

品牌	Logo	应用领域
圣邦微 - SGMICRO		/
页数	文件大小	规格书
15页	1099K
描述
Ultra-Low Offset Voltage, High Linearity, Low Noise Operational Amplifier

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SGM8263-1 数据手册

SGM8263-1/SGM8263-2

Ultra-Low Offset Voltage, High Linearity,

Low Noise Operational Amplifiers

GENERAL DESCRIPTION

FEATURES

● Ultra-Low Offset Voltage: 8.5μV (MAX)

The single SGM8263-1 and dual SGM8263-2 are

bipolar-input, low noise operational amplifiers optimized

for high voltage systems. These devices operate from

4V to 36V single supply or from ±2V to ±18V dual

power supplies, while consuming 2.5mA quiescent

current per amplifier.

● Ultra-Low Input Offset Voltage Drift: 10nV/℃

● Low Input Voltage Noise: 4.5nV/ Hz at 1kHz

√

● Low Distortion: 0.0001% at 1kHz

● Unity-Gain Stable

● Gain-Bandwidth Product: 10MHz (G = +1)

● High Slew Rate: 10V/μs

The SGM8263-1/2 have impressive dynamic characteristics

with various loads. The rail-to-rail output swing with a

2kΩ load is within 190mV of the rails. This results in

large headroom and wide dynamic range. The

SGM8261-1/2 are unity-gain stable and offer a ±55mA

● High Open-Loop Gain: 145dB

● Rail-to-Rail Output

● Support Single or Dual Power Supplies:

4V to 36V or ±2V to ±18V

● Low Quiescent Current: 2.5mA/Amplifier

● -40℃ to +85℃ Operating Temperature Range

● Small Packaging:

high output current. They feature 4.5nV/ Hz ultra-low

√

noise at 1kHz with 0.0001% distortion.

SGM8263-1 Available in Green SOT-23-5 and

SOIC-8 Packages

The SGM8263-1/2 also offer an 8.5μV maximum offset

voltage and ultra-low offset voltage drift over

temperature. The combination of above features makes

these devices appropriate for amplifying low noise and

low amplitude signal.

SGM8263-2 Available in a Green SOIC-8 Package

APPLICATIONS

Temperature Measurements

Pressure Sensors

The SGM8263-1 is available in Green SOT-23-5 and

SOIC-8 packages. The SGM8263-2 is available in a

Green SOIC-8 package. They are specified from -40℃

to +85℃ temperature range.

Precision Current Sensing

Electronic Scales

Strain Gauge Amplifiers

Medical Instrumentation

Thermocouple Amplifiers

Handheld Test Equipment

SG Micro Corp

DECEMBER 2017 - REV. A

www.sg-micro.com

12 3 4 5 6 7...15

中文翻译

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与SGM8263-1相关器件

型号	品牌	获取价格	描述	数据表
SGM8263-2	SGMICRO	获取价格	Ultra-Low Offset Voltage, High Linearity, Low Noise Operational Amplifier
SGM8264-2	SGMICRO	获取价格	High-Performance, Bipolar-Input, Ultra Low Noise HiFi Audio Headset Driver
SGM826B	SGMICRO	获取价格	Small Package, High Precision Voltage Detector with Internal Delay Time Circuit
SGM8270-2	SGMICRO	获取价格	Low Noise, Precision, High Voltage, Rail-to-Rail I/O Operational Amplifier
SGM8270-4	SGMICRO	获取价格	Low Noise, Precision, High Voltage, Rail-to-Rail I/O Operational Amplifier
SGM8270N-4	SGMICRO	获取价格	Low Noise, Precision, High Voltage, Rail-to-Rail I/O Operational Amplifier
SGM8271	SGMICRO	获取价格	Output Operational Amplifiers
SGM8272	SGMICRO	获取价格	Output Operational Amplifiers
SGM8273-1	SGMICRO	获取价格	Low Noise, High Precision, High Voltage, Rail-to-Rail I/O Operational Amplifier
SGM8273-2	SGMICRO	获取价格	Low Noise, High Precision, High Voltage, Rail-to-Rail I/O Operational Amplifier

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