Infineon RF Switch Circuit Single Pole Quad Throw 10-Pin TSNP CMOS Low COFF High Linearity BGSA14GN10E6327XTSA1

Infineon BGSA14GN10E6327XTSA1 is a Single Pole Quad Throw (SP4T) RF switch circuit, engineered using CMOS technology for superior linearity and low parasitic capacitance, making it suitable for antenna tuning and switching in communication systems operating up to 6 GHz.

This RF switch device integrates on-chip CMOS logic controlled through a simple single-pin CMOS or TTL compatible input, enabling straightforward circuit control with a single supply voltage ranging from 1.65 V to 3.6 V. It is packaged in a compact surface mount 10-pin TSNP form factor with a length of 1.5 mm, allowing for integration in space-constrained and high-density PCB layouts.

The BGSA14GN10 series delivers ultra-low ON resistance of 1.6 ohms and an OFF capacitance of just 120 femtofarads, ensuring minimal insertion loss and excellent isolation. The device can operate reliably over a wide temperature range from -40°C to 85°C, meeting demanding industrial and commercial application requirements.

Its ability to handle high maximum RF voltages with low harmonic generation makes it suitable for high-performance wireless communication applications. Compliant with RoHS and WEEE standards, this RF switch supports environmentally responsible design practices.

The device supports operating frequency bands from 0.1 GHz to 6 GHz. It features ultra-low ON state resistance of 1.6 Ω to ensure minimal signal loss. The OFF state capacitance is ultra-low at 120 fF, improving isolation performance.

Single supply operation with CMOS or TTL compatible control input simplifies integration. Compact 10-pin TSNP surface mount package with 1.5 mm length supports space-constrained designs. Wide operating voltage range from 1.65 V minimum to 3.6 V maximum supply voltage.

The switch operates reliably in temperature range from -40°C to 85°C. High maximum RF voltage handling reduces harmonic distortion and ensures linearity. Complies with RoHS and WEEE environmental standards for sustainable manufacturing.

This component is ideal for industrial and telecommunications antenna tuning and switching applications.

The Infineon BGSA14GN10E6327XTSA1 is well-suited for industrial communications, telecommunications infrastructure, and other wireless applications requiring precise RF switch control. Its compact and energy-efficient design makes it an optimal choice for modern high-frequency electronic systems requiring durable and reliable switching performance.

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