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SGM3705X

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0.2Ω, Low THD+N, Wide Positive and Negative Signal Passing, Dual SPST Analog Switch

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The SGM3705X is a dual SPST (single-pole/ single-throw) analog switch with low distortion. It operates from a 2.7V to 5.5V single power supply. The SGM3705X allows a -18V to +18V wide range positive and negative signal passing for 2.7V to 5.5V power supply range. 

Other features include ultra-low on-resistance, low voltage and fast switching times. The high performances make it very suitable for multiple applications, such as portable equipment, battery-powered systems, etc. In addition, the SGM3705X can be used as a dual 1-to-1 multiplexer, two single signals or one differential signal switch and power switches. 

The SGM3705X is available in Green TQFN-4×4-16L and WLCSP-2.11×2.2-12B packages. It operates over an operating temperature range of -40℃ to +125℃.

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FEATURES
  • Single Supply Voltage Range: 2.7V to 5.5V
  • Ultra-Low On-Resistance: 0.2Ω (TYP) in WLCSP-2.11×2.2-12B Package
  • -18V to +18V Low Distortion, Analog Signal Passing
  • Fast Switching Times
  • High Off-Isolation
  • Very Low Crosstalk
  • Low Input Leakage Current
  • 1.2V, 1.8V Logic Compatible Control Pin
  • Break-Before-Make Switching
  • -40℃ to +125℃ Operating Temperature Range
  • Available in Green TQFN-4×4-16L and WLCSP-2.11×2.2-12B Packages
APPLICATIONS

Portable Equipment
Sample-and-Hold Circuits
Battery-Powered Systems
HiFi Audio Switch

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)
SGM3705XG/TR
Active
WLCSP-2.11×2.2-12B
12
YES
YESYESYES
-40℃ to +125℃
View
View
SGM3705XTQE16G/TR
Active
TQFN-4×4-16L
16
YES
YESYESYES
-40℃ to +125℃
View
View

* 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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