SGM8632XS/TR datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Analog mixed-signal IC> Low noise operational amplifier> SGM8632XS/TR

SGM8632XS/TR: DescriptionGain bandwidth product (GBP): 6MHz Number of amplifier groups: 2 Op amp type: CMOS Power consumption of each channel: 790uA Slew rate (SR): 3.7 V/us Power supply voltage: 2V ~ 5.5V; CategoryAnalog mixed-signal IC Low noise operational amplifier; File Size1MB，18 Pages; ManufacturerSG Micro Corp(SGMICRO); Websitehttp://www.sg-micro.com/; Shengbang Microelectronics is a semiconductor company that focuses on the research and development and sales of high-performance, high-quality analog integrated circuits. Shengbang Microelectronics products have excellent performance and quality and can be widely used in many fields such as mobile phones, TVs, DVDs, digital cameras, laptops, consumer electronics, automotive electronics, industrial automation control, medical instruments, LCD displays, etc.

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SGM8632XS/TR Overview

Gain bandwidth product (GBP): 6MHz Number of amplifier groups: 2 Op amp type: CMOS Power consumption of each channel: 790uA Slew rate (SR): 3.7 V/us Power supply voltage: 2V ~ 5.5V

SGM8632XS/TR Parametric

Parameter Name	Attribute value
Gain Bandwidth Product (GBP)	6MHz
Number of amplifier groups	2
Output type	Rail-to-Rail
Op amp type	CMOS
Power consumption of each channel	790uA
Slew rate (SR)	3.7 V/us
Operating temperature	-40°C ~ 125°C
voltage	2V ~ 5.5V

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SGM8631/2/3

6MHz, Rail-to-Rail I/O

CMOS Operational Amplifiers

PRODUCT DESCRIPTION

The SGM8631 (single), SGM8632 (dual) and SGM8633

(single with shutdown) are low noise, low voltage, and

low power operational amplifiers that can be designed

into a wide range of applications. The SGM8631/2/3

have a high gain-bandwidth product of 6MHz and a

slew rate of 3.7V/μs. The SGM8633 has a power-down

disable feature that reduces the supply current to less

than 1μA.

The SGM8631/2/3 are designed to provide optimal

performance in low voltage and low noise systems. They

provide rail-to-rail output swing into heavy loads. The

input common mode voltage range includes ground, and

the maximum input offset voltage is 3.5mV for

SGM8631/2/3. They are specified over the extended

industrial temperature range (-40℃ to +125℃). The

operating supply range is from 2V to 5.5V.

The SGM8631 single is available in Green SC70-5,

SOT-23-5 and SOIC-8 packages. The SGM8632 dual

is available in Green SOIC-8 and MSOP-8 packages.

The SGM8633 single with shutdown is available in

Green SOT-23-6 and SOIC-8 packages.

FEATURES



Rail-to-Rail Input and Output

3.5mV Maximum V



High Gain-Bandwidth Product: 6MHz

High Slew Rate: 3.7V/μs

Settling Time to 0.1% with 2V Step: 0.5μs

Overload Recovery Time: 0.9μs

Low Noise: 13nV/

at 1kHz

Supply Voltage Range: 2V to 5.5V

Input Voltage Range: -0.1V to +5.6V with V

= 5.5V

Low Supply Current

SGM8631/3: 570μA

(TYP)

SGM8632: 480μA/Amplifier

(TYP)

Less than 1μA Shutdown Current for SGM8633



Small Packaging

SGM8631 Available in Green SC70-5, SOT-23-5

and SOIC-8

SGM8632 Available in Green MSOP-8 and

SOIC-8

SGM8633 Available in Green SOT-23-6 and

SOIC-8

APPLICATIONS

Sensors

Audio

Active Filters

A/D Converters

Communications

Test Equipment

Cellular and Cordless Phones

Laptops and PDAs

Photodiode Amplification

Battery-Powered Instrumentation

SG Micro Corp

www.sg-micro.com

REV. C. 3

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