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SGM8040-2

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550nA, Rail-to-Rail I/O, High Precision Operational Amplifier

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The high precision single SGM8040-1 and dual SGM8040-2 operational amplifiers are guaranteed to operate with a single supply voltage as low as 1.4V, while drawing 550nA/Amplifier (TYP) of quiescent current. These devices are also designed to support rail-to-rail input and output operation. This combination of features supports battery-powered and portable applications.

The SGM8040-1/2 have a gain-bandwidth product of 11kHz (TYP) and are unity gain stable. These specifications make the operational amplifiers appropriate for low frequency applications, such as battery current monitoring and sensor conditioning.

The single SGM8040-1 is available in Green SOT-23-5, SC70-5 and SOIC-8 packages. The dual SGM8040-2 is available in Green SOIC-8 and TDFN-2×2-8L packages. They operate over an ambient temperature range of -40 to +85.

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FEATURES
  • Low Quiescent Current: 550nA/Amplifier (TYP)

  • Rail-to-Rail Input and Output

  • Gain-Bandwidth Product: 11kHz (TYP)

  • Wide Supply Voltage Range: 1.4V to 5.5V

  • Unity Gain Stable

  • Low Offset Voltage: 230μV (MAX)

  • -40 to +85 Operating Temperature Range

  • Available in Green TDFN-2×2-8L and SOIC-8 Packages

APPLICATIONS

Toll Booth Tags

Wearable Products

Temperature Measurements

Battery Powered Systems

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)
SGM8040-2YS8G/TR
Active
SOIC-8
8
Yes
YesYesYesMSL1
-40℃ to +85℃
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1-24 units : $1.82/unit
25-99 units : $1.56/unit
100-249 units : $1.3/unit
250-499 units : $1.04/unit
500-999 units : $0.91/unit
1000-9999 units : $0.676/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 98 days
SGM8040-2YTDE8G/TR
Active
TDFN-2×2-8L
8
Yes
YesYesYesMSL1
-40℃ to +85℃
View
View
1-24 units : $1.82/unit
25-99 units : $1.56/unit
100-249 units : $1.3/unit
250-499 units : $1.04/unit
500-999 units : $0.91/unit
1000-9999 units : $0.676/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 91 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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