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SGM80581

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220MHz, Rail-to-Rail I/O, CMOS Operational Amplifier

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The SGM80581 (single), SGM80582 (dual) and SGM80584 (quad) are high speed operational amplifiers with voltage feedback function. These devices can operate from 2.5V to 5.5V single supply or from ±1.25V to ±2.75V dual supplies while consuming only 4.5mA quiescent current per amplifier.

The SGM80581/2/4 support rail-to-rail input and output operation. They have a wide input common mode voltage range and output swing within 15mV. The multi-channel version has a completely independent circuit to achieve minimum crosstalk and no interaction.

The SGM80581/2/4 feature a differential phase of 0.1° and a differential gain of 0.01%, which are designed to provide excellent video performance. They have a 220MHz wide bandwidth and are unity-gain stable. These devices also have high output drive capability. The SGM80581/2/4 are well suited for a wide range of applications.

The SGM80581 is available in Green SOT-23-5 and SOIC-8 packages. The SGM80582 is available in Green MSOP-8 and SOIC-8 packages. The SGM80584 is available in a Green SOIC-14 package. They are specified over the extended -40 to +125 temperature range.

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FEATURES
  • Unity-Gain Stable

  • High Speed:

    Wide Bandwidth: 220MHz

    High Gain-Bandwidth Product: 100MHz

    High Slew Rate: 160V/μs

  • Low Input Voltage Noise: 7nV/√Hz at 1MHz

  • High Output Drive Capability: 150mA (TYP)

  • Low Input Bias Current: 2pA

  • Excellent Video Performance:

    Bandwidth for 0.1dB Gain Flatness: 30MHz

    Differential Phase Error: 0.1°

    Differential Gain Error: 0.01%

  • Thermal Shutdown

  • Rail-to-Rail Input and Output

  • Support Single or Dual Power Supplies: 2.5V to 5.5V or ±1.25V to ±2.75V

  • Quiescent Current: 4.5mA/Amplifier (TYP)

  • -40 to +125 Operating Temperature Range

  • Available in Green SOT-23-5 and SOIC-8 Packages

APPLICATIONS

High-Speed Integrators

Active Filters

Video Processings

Ultrasound

ADC Input Buffers

DAC Output Amplifiers

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Ordering Information
Part Number
StatusPackagePinsPd-Free
RoHS
REACH
Green
MSL RatingOperating Temperature RangeMaterial ContentReliability Report
Unit Resale Price*
(Volume Range: in USD)
Lead Time**
(Volume Range: Days)
SGM80581XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYesMSL3
-40℃ to +125℃
View
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1-24 units : $1.1375/unit
25-99 units : $0.975/unit
100-249 units : $0.8125/unit
250-499 units : $0.65/unit
500-999 units : $0.56875/unit
1000-9999 units : $0.4225/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 66 days
1000K and above : 84 days
SGM80581XS8G/TR
Active
SOIC-8
8
Yes
YesYesYesMSL3
-40℃ to +125℃
View
View
1-24 units : $1.1375/unit
25-99 units : $0.975/unit
100-249 units : $0.8125/unit
250-499 units : $0.65/unit
500-999 units : $0.56875/unit
1000-9999 units : $0.4225/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 119 days

* The unit resale price is for reference purposes only. Please contact our distributors for a formal quotation.

** The lead time provided is for reference purposes only and is subject to change based on different circumstances.

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SG Micro Corp (SGMICRO) specializes in the development, manufacturing and sales of high-performance and high-reliability integrated circuits for analog signal conditioning and system power management, offering innovative solutions to a broad range of applications in the industrial, automotive, communication, computing, consumer electronics, and medical equipment markets.
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