آر اف (فرکانس رادیویی) و بی‌سیم سوییچ آر‌اف

Product Attributes

Introduction

The SKY59269-702LF is a Quad Flat No-Lead (QFN) single-pole, four-throw (SP4T) switch designed for antenna tuning applications that require very low RON and COFF, and high VPK. The switch can be used for either series or shunt tuning applications. Depending on the register setting, the antenna port can be connected to one of the four switched RF outputs or to multiple pre-defined outputs simultaneously, while the other RF ports are in isolation state to the antenna port. The part is designed to sustain a peak voltage of 80 V typical without going to breakdown. The switching is controlled by an integrated Mobile Industry Processor Interface (MIPI), v2.0 decoder.

Features

• Broadband frequency range: 0.6 to 6.0 GHz
• VPEAK: 84 V
• RON: 1.4 Ω
• COFF: 104 fF
• IP2/IP3: 155 dBm/90 dBm
• Supply voltage: 1.8 V
• Control logic: MIPI v2.0
• Small QFN (12-pin, 1.6 x 1.6 x 0.45 mm typical) package

Applications

• Aperture tuning
• Impedance tuning