SGM8271XS8G/TR datasheet, PDF - EEWORLD Datasheet

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SGM8271XS8G/TR: DescriptionSGM8271XS8G/TR amplifier basic information: SGM8271XS8G/TR is an OPERATIONAL AMPLIFIER. The commonly used packaging method is SOP, SGM8271XS8G/TR amplifier core information: The minimum operating temperature of SGM8271XS8G/TR is -40 °C and the maximum operating temperature is 125 °C. How to simply check the efficiency of an amplifier? Looking at its slew rate, the nominal slew rate of SGM8271XS8G/TR is 6 V/us. When the op amp is used in a closed loop, at a specified closed loop gain (usually 1 or 2, 10, etc.), the frequency when the SGM8271XS8G/TR gain becomes 0.707 times the low frequency gain is 1400 kHz. The nominal supply voltage of SGM8271XS8G/TR is 5 V, and its corresponding nominal negative supply voltage is -5 V. The input offset voltage of SGM8271XS8G/TR is 3900 µV (input offset voltage: the compensation voltage added between the two input terminals to make the output terminal of the operational amplifier 0V (or close to 0V).) Relevant dimensions of SGM8271XS8G/TR: The width of SGM8271XS8G/TR is: 3.9 mm and the length is 4.9 mm. SGM8271XS8G/TR has 8 terminals. Its terminal position type is: DUAL. Terminal pitch is 1.27 mm. SGM8271XS8G/TR amplifier other information: Its temperature grade is: AUTOMOTIVE. The corresponding JESD-30 code is: R-PDSO-G8. The packaging code of SGM8271XS8G/TR is: SOP. SGM8271XS8G/TR packaging materials are mostly PLASTIC/EPOXY. The package shape is RECTANGULAR. The SGM8271XS8G/TR package pin format is: SMALL OUTLINE. Its terminal forms are: GULL WING. The maximum seat height is 1.75 mm.; CategoryAnalog mixed-signal IC Amplifier circuit; File Size324KB，17 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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SGM8271XS8G/TR Overview

SGM8271XS8G/TR amplifier basic information:

SGM8271XS8G/TR is an OPERATIONAL AMPLIFIER. The commonly used packaging method is SOP,

SGM8271XS8G/TR amplifier core information:

The minimum operating temperature of SGM8271XS8G/TR is -40 °C and the maximum operating temperature is 125 °C.

How to simply check the efficiency of an amplifier? Looking at its slew rate, the nominal slew rate of SGM8271XS8G/TR is 6 V/us. When the op amp is used in a closed loop, at a specified closed loop gain (usually 1 or 2, 10, etc.), the frequency when the SGM8271XS8G/TR gain becomes 0.707 times the low frequency gain is 1400 kHz.

The nominal supply voltage of SGM8271XS8G/TR is 5 V, and its corresponding nominal negative supply voltage is -5 V. The input offset voltage of SGM8271XS8G/TR is 3900 µV (input offset voltage: the compensation voltage added between the two input terminals to make the output terminal of the operational amplifier 0V (or close to 0V).)

Relevant dimensions of SGM8271XS8G/TR:

The width of SGM8271XS8G/TR is: 3.9 mm and the length is 4.9 mm. SGM8271XS8G/TR has 8 terminals. Its terminal position type is: DUAL. Terminal pitch is 1.27 mm.

SGM8271XS8G/TR amplifier other information:

Its temperature grade is: AUTOMOTIVE. The corresponding JESD-30 code is: R-PDSO-G8. The packaging code of SGM8271XS8G/TR is: SOP. SGM8271XS8G/TR packaging materials are mostly PLASTIC/EPOXY. The package shape is RECTANGULAR.

The SGM8271XS8G/TR package pin format is: SMALL OUTLINE. Its terminal forms are: GULL WING. The maximum seat height is 1.75 mm.

SGM8271XS8G/TR Parametric

Parameter Name	Attribute value
Maker	SG Micro Corp(SGMICRO)
package instruction	SOP,
Reach Compliance Code	unknown
ECCN code	EAR99
Amplifier type	OPERATIONAL AMPLIFIER
Nominal Common Mode Rejection Ratio	92 dB
Maximum input offset voltage	3900 µV
JESD-30 code	R-PDSO-G8
length	4.9 mm
Negative supply voltage upper limit	-20 V
Nominal Negative Supply Voltage (Vsup)	-5 V
Number of functions	1
Number of terminals	8
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Maximum seat height	1.75 mm
Nominal slew rate	6 V/us
Supply voltage upper limit	20 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
Temperature level	AUTOMOTIVE
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Nominal Uniform Gain Bandwidth	1400 kHz
width	3.9 mm
Base Number Matches	1

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SGM8271/2/4

High Voltage Rail-to-Rail

Output Operational Amplifiers

GENERAL DESCRIPTION

The SGM8271 (single), SGM8272 (dual) and SGM8274

(quad) are high voltage operational amplifiers that are

designed to offer a wide input common mode voltage

range and output voltage swing. These devices can

operate from ±2.25V to ±18V dual power supplies or

from +4.5V to +36V single supplies.

The devices feature high slew rate, low input bias and

offset current, low offset voltage and low offset-voltage

temperature coefficient.

The SGM8271/2/4 are specified over the extended -40℃

to +125℃ temperature range. The SGM8271 single is

available in Green SOT-23-5, MSOP-8 and SOIC-8

packages. The SGM8272 dual is available in Green

SOIC-8 and MSOP-8 packages. The SGM8274 quad is

available in Green SOIC-14 and TSSOP-14 packages.

FEATURES



Low Power Consumption: 150µA/Amplifier



Wide Input Common Mode and Differential

Voltage Ranges



Low Input Bias and Offset Currents



Output Short-Circuit Protection



Rail-to-Rail Output



High Input Impedance



Low Offset Voltage: 3mV (MAX)



High Slew Rate: 7V/µs



Small Packaging:

SGM8271 Available in SOT-23-5, MSOP-8 and

SOIC-8 Packages

SGM8272 Available in MSOP-8 and SOIC-8 Packages

SGM8274 Available in TSSOP-14 and SOIC-14 Packages

APPLICATIONS

High Impedance Sensors

Photodiode Amplifier

Precision Instrumentation

Phase-Locked Loop Filters

High End, Professional Audio

DAC Output Amplifier

ATE

Medical

SG Micro Corp

www.sg-micro.com

REV. A. 1

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