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SGM72322A

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0.4GHz to 3.8GHz DPDT Switch

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The SGM72322A is a double-pole/double-throw (DPDT) switch, which supports from 0.4GHz to 3.8GHz. The device features low insertion loss and high isolation, which make it suitable for high linearity and 2G/3G/4G applications.

The SGM72322A has the ability to integrate DPDT RF switch and GPIO controller on an SOI chip. Internal driver and decoder for switch control signals are offered by the GPIO controller, which makes it flexible in RF path routing and band selection.

No external DC blocking capacitors required on the RF paths as long as no external DC voltage is applied, which can save PCB area and cost.

The SGM72322A is available in a Green UTQFN-2×2-12AL package.

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FEATURES
  • Operating Frequency Range: 0.4GHz to 3.8GHz

  • Supply Voltage Range: 1.7V to 3.3V

  • Low Insertion Loss

  • High Isolation

  • Advanced Silicon-On-Insulator (SOI) Process

  • Single Control Voltage Input

  • GSM Power Handling

  • No External DC Blocking Capacitors Required

  • Available in a Green UTQFN-2×2-12AL Package

APPLICATIONS

Simultaneous Voice and LTE Systems

Diversity Antenna Switching

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)
SGM72322AYURV12G/TR
Active
UTQFN-2×2-12AL
12
Yes
YesYesYesMSL1
-40℃ to +85℃
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1-24 units : $0.28/unit
25-99 units : $0.24/unit
100-249 units : $0.2/unit
250-499 units : $0.16/unit
500-999 units : $0.14/unit
1000-9999 units : $0.104/unit
3K-9K : 14 days
10K-99K : 35 days
100K-999K : 84 days
1000K and above : 126 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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