SKY13626-685LF

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SKY13626-685LF

+Nomenclature

IC SWITCH SP4T 9-PIN 12QFN

  • FabricantSkyworks solutions GmbH.

  • Pièce fabricant #SKY13626-685LF

  • Package QFN-9

  • En stock5533

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Spécifications

Attribut Valeur
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
RFType 3G/4G, LTE
Circuit SP4T
FrequencyRange 400MHz ~ 3.8GHz
Features DC Blocked
OperatingTemperature -40°C ~ 90°C
Package/Case 12-UFQFN Exposed Pad

Présentation

Description

The SKY13626-685LF is a high-performance RF switch designed by Skyworks Solutions, primarily used in wireless communication applications. This single-pole, double-throw (SPDT) switch operates with impressive efficiency in the 0.7 to 3.8 GHz frequency range, making it suitable for LTE and 5G applications. The device is known for its low insertion loss and high isolation, which ensures minimal signal degradation and interference, thus enhancing overall system performance.
One of its standout features is its compact size, allowing for integration into devices with limited space. The SKY13626-685LF also offers excellent linearity, crucial for demanding wireless communication standards. Its low operating voltage and current consumption help in extending battery life for portable devices.
The switch is housed in an industry-standard package, facilitating easy incorporation into existing designs. It is commonly used in smartphones, tablets, and other mobile communication devices where reliable and efficient signal routing is essential. Overall, the SKY13626-685LF is valued for its robustness, performance, and compact footprint.

Equivalent

The SKY13626-685LF is a SPST RF switch used in wireless communication devices. Equivalent products could include similar RF switches from other manufacturers like the PE4259 from Peregrine Semiconductor, the HMC849ALP4CE from Analog Devices, and the MASWSS0170 from MACOM. When considering equivalents, ensure they match the desired specifications such as frequency range, insertion loss, isolation, and power handling. Always verify compatibility with your specific application requirements.

Features

The SKY13626-685LF is a high-performance RF switch designed for wireless communication applications. It operates within a wide frequency range of 0.1 to 6.0 GHz, making it suitable for various technologies, including 4G LTE and 5G. The switch features a single-pole, six-throw (SP6T) configuration, allowing it to route signals between any of six paths.
Key features include a low insertion loss, typically around 0.35 dB at 2.7 GHz, and high isolation, often around 30 dB at 2.7 GHz, ensuring efficient signal routing with minimal interference. The SKY13626-685LF is designed for high linearity, with an input third-order intercept point (IIP3) of around 65 dBm, ensuring signal integrity under high-power conditions.
The device operates at a nominal control voltage of 1.8 V, with a typical switching speed of 200 ns. It has a compact 16-pin MCM (multi-chip module) package, facilitating easy integration into various designs. Its robust performance, compact size, and low power requirements make it suitable for mobile devices, wireless infrastructure, and IoT applications.

Pinout

The SKY13626-685LF is an SPDT (Single-Pole, Double-Throw) RF switch. It is designed for wireless communications systems, specifically for switching between two RF signal paths. The device is contained in a compact package suitable for space-constrained applications.
The pin count for the SKY13626-685LF is 8 pins. The functions of these pins typically include:
1. RF Ports (RF1, RF2, RF Common): These are the main RF signal paths, where RF Common is the input/output and RF1 and RF2 are the selectable paths.
2. Control Pins: These are used to toggle the switch between RF1 and RF2 paths.
3. Ground (GND) Pins: These ensure proper grounding of the device.
4. Supply Voltage (VDD) Pin: Provides the necessary power for the switch to operate.
The precise pin configuration and detailed functions can be found in the manufacturer's datasheet, which provides a comprehensive guide to the electrical characteristics, typical application circuits, and recommended operating conditions.

Manufacturer

The SKY13626-685LF is manufactured by Skyworks Solutions, Inc. Skyworks is a semiconductor company that specializes in the design and production of analog and mixed-signal semiconductors. Their products are widely used in wireless communications, including applications in mobile devices, wireless networking, automotive, aerospace, and defense. Skyworks provides solutions that enable wireless connectivity and enhance communication capabilities, often focusing on radio frequency (RF) technologies.

Application

The SKY13626-685LF is a single-pole, six-throw (SP6T) switch designed for high-performance wireless applications. It is commonly used in 4G LTE and 5G NR (New Radio) systems. Its application areas include smartphones, tablets, and other mobile communication devices, enabling RF front-end switching for cellular antenna tuning and selection. The switch supports frequency bands from 0.4 to 3.8 GHz, making it suitable for use in multi-band communications. Additionally, its low insertion loss and high isolation characteristics make it ideal for enhancing signal integrity and improving overall device performance in RF communication systems.

Package

The SKY13626-685LF is housed in a compact QFN (Quad Flat No-Lead) package. This package type is known for its small footprint and efficient heat dissipation, making it suitable for high-frequency RF applications.

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