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SGM3718

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0.6Ω Ultra Low On-Resistance, Negative Signal Passing, Dual SPDT Analog Switch

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The SGM3718 is a dual SPDT (single-pole/double-throw) analog switch. It operates from a 2.5V to 5V single power supply and allows a -2V negative signal passing with low distortion. 

The SGM3718 features 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 SGM3718 can be used as a dual 2-to-1 multiplexer because it has two normally open and two normally close switches. Low power consumption is also one of the important reasons that make it a good choice. 

The SGM3718 is available in a Green UTQFN-1.8×1.4-10L package. It operates over an ambient temperature range of -40℃ to +85℃.

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FEATURES
  • Single Supply Voltage Range: 2.5V to 5V
  • Negative Signal Swing Capability: -2V to V+
  • Ultra Low On-Resistance: 0.6Ω (TYP) at V+ = 4.5V
  • Fast Switching Times:
    tON: 17ns (TYP)
    tOFF: 24ns (TYP)
  • Low On-Resistance Flatness
  • -3dB Bandwidth: 400MHz
  • High Off-Isolation: -57dB at 1MHz
  • Low Crosstalk: -61dB at 1MHz
  • 1.8V Logic Control
  • Rail-to-Rail Input and Output Operation
  • Break-Before-Make Switching
  • -40℃ to +85℃ Operating Temperature Range
  • Available in a Green UTQFN-1.8×1.4-10L Package
APPLICATIONS

Cellular Phones
Portable Equipment
Sample-and-Hold Circuits
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)
SGM3718YUWQ10G/TR
Active
UTQFN-1.8×1.4-10L
10
YES
YESYESYESMSL1
-40℃ to +85℃
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1-24 units : $0.77/unit
25-99 units : $0.66/unit
100-249 units : $0.55/unit
250-499 units : $0.44/unit
500-999 units : $0.385/unit
1000-9999 units : $0.286/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 98 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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