Skyworks SKY59272-707LF Single-Pole, Single-Throw Quad Switch

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Specifications

Broadband frequency range: 0.6 to 6.0 GHz
V_peak: 84 V
R_ON: 1.65 ohms
C_OFF: 95 fF
High isolation: +40 dB @ 2.7 GHz • Supply voltage: 1.8 V
Control logic: MIPI v2.1
Small QFN (12-pin, 1.6 x 1.6 x 0.45 mm typical) package

Applications

Aperture tuning

Skyworks SKY59272-707LF Single-Pole, Single-Throw Quad Switch - RF Cafe

October 6, 2020 - Irvine, California - Skyworks is pleased to introduce the SKY59272-707LF a single-pole, single-throw (4xSPST) switch designed for antenna tuning applications that require ultra-low OFF capacitance and low ON resistance. This device offers excellent performance and ultra-high linearity for smartphone applications operating in the 5G, LTE or GSM band space, where high performance aperture tuning is required. In addition, an integrated MIPI logic controller and 4xSPST topology provides the flexibility to tune multiple bands on a single antenna, which is optimal for carrier aggregation and dual connectivity. The SKY59272-707LF builds on Skyworks' portfolio of innovative products for 5G applications.

The SKY59272-707LF is a Quad Flat No-Lead (QFN) 4X single-pole, single-throw (4XSPST) switch designed for antenna tuning applications that require ultra-low ON resistance and low OFF capacitance. Switching is controlled by an integrated Mobile Industry Processor Interface (MIPI) v2.1 controller. The SKY59272-707LF is part of our Sky5® product portfolio.

No external DC blocking capacitors are required as long as no DC voltage is applied on any RF path.

Skyworks Solutions, Inc. is empowering the wireless networking revolution. Our highly innovative analog semiconductors are connecting people, places and things spanning a number of new and previously unimagined applications within the aerospace, automotive, broadband, cellular infrastructure, connected home, industrial, medical, military, smartphone, tablet and wearable markets. Skyworks is a global company with engineering, marketing, operations, sales and support facilities located throughout Asia, Europe and North America and is a member of the S&P 500® and Nasdaq-100® market indices (Nasdaq: SWKS).