SKY13418-485LF

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SKY13418-485LF

IC RF SWITCH SP8T 3GHZ 14QFN

  • Fabricant
  • Mfr. Partie #SKY13418-485LF
  • Paquet QFN-14
  • Fiche de données
  • En stock5919

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Spécifications

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
RFType General Purpose
Topology Reflective
Circuit SP8T
FrequencyRange 100MHz ~ 3GHz
Isolation 24dB
InsertionLoss 0.6dB
TestFrequency 2GHz
P1dB 37dBm
IIP3 66dBm
Impedance 50Ohm
Voltage-Supply 2.5V ~ 4.8V
OperatingTemperature -40°C ~ 90°C
Package/Case 14-UFQFN Exposed Pad

Vue d'ensemble

Description

The SKY13418-485LF is a broadband SPDT (Single-Pole, Double-Throw) switch designed for RF applications. It operates across a wide frequency range from 20 MHz to 3.0 GHz, making it suitable for various wireless communication systems, including cellular, 4G LTE, and other RF applications.
This switch features low insertion loss and high isolation, ensuring minimal signal degradation and interference between the RF paths. It is typically used in devices requiring RF signal routing between different antennas or radio paths. The SKY13418-485LF is fabricated using advanced silicon-on-insulator (SOI) technology, providing high linearity and excellent RF performance.
The device is housed in a compact, lead-free, and RoHS-compliant 2 x 2 mm QFN package, making it suitable for space-constrained applications. It is designed for high-power handling and operates on a single positive supply voltage, simplifying integration into various designs. The switch is controlled via a standard logic-compatible control input, facilitating easy operation.
Overall, the SKY13418-485LF offers a reliable and efficient solution for RF signal switching in advanced wireless communication systems.

Features

The SKY13418-485LF is a high-performance single-pole, eight-throw (SP8T) switch designed for use in mobile communication applications. Key features include:
1. High Isolation and Low Insertion Loss: The switch offers excellent signal separation and minimal signal attenuation, which is crucial for maintaining signal integrity and performance in wireless applications.
2. Wide Frequency Range: It operates over a broad frequency range, accommodating multiple wireless standards and bands.
3. Compact Package: The device is housed in a small, surface-mount package, making it suitable for compact and space-constrained applications.
4. Low Power Consumption: It is designed to operate with minimal power input, making it energy-efficient, which is beneficial for battery-operated devices.
5. Integrated Logic Control: The switch includes an integrated decoder for ease of control, simplifying design and reducing the need for external components.
6. High Linearity: Ensures that the switch supports high data rate applications without significant signal distortion.
These features make the SKY13418-485LF ideal for RF front-end modules in mobile devices, where space, performance, and power efficiency are critical.

Package

The SKY13418-485LF is typically housed in a Quad Flat No-Lead (QFN) package. This package type is known for its small size and excellent thermal performance, making it suitable for compact applications.

Pinout

The SKY13418-485LF is an RF switch designed for applications in wireless communication systems. It features a 0.1–3.0 GHz operating frequency range and is typically used in cellular infrastructure, wireless data cards, and other RF switch applications. The device is housed in a compact 2 x 2 mm, 8-pin Quad Flat No-leads (QFN) package.
The pin count of the SKY13418-485LF is 8 pins, which include RF ports, control pins, and ground connections. Typically, these pins are used for input and output signal routing, power supply, and control logic, allowing the chip to switch RF signals between different paths within the device. The switch generally operates with low insertion loss and high isolation, making it suitable for high-performance RF signal routing tasks. For detailed pin configuration and specific functions, referring to the manufacturer's datasheet is recommended.

Manufacturer

The SKY13418-485LF is manufactured by Skyworks Solutions, Inc. Skyworks is a company that specializes in the design and manufacture of semiconductor products for use in radio frequency (RF) and mobile communications systems. They produce a wide range of products, including amplifiers, attenuators, modulators, and other RF components. Skyworks serves various markets, such as mobile devices, wireless infrastructure, and the Internet of Things (IoT), with the aim of providing solutions that enable wireless connectivity.

Application

The SKY13418-485LF is a broadband single-pole, four-throw (SP4T) switch designed for applications in wireless communication systems. It is commonly used in devices such as cellular handsets, tablets, and other portable communication devices to facilitate antenna selection and signal routing. Its compact size and low insertion loss make it ideal for use in RF front-end modules for 2G, 3G, and 4G LTE systems.

Equivalent

The SKY13418-485LF is a single-pole four-throw (SP4T) switch designed for wireless communication applications. Equivalent products include:
1. Qorvo TQP4M9083: A high-linearity SP4T switch suitable for similar applications.
2. Analog Devices HMC849ALP4CE: Another SP4T switch offering wideband performance.
3. Peregrine Semiconductor PE42540: Known for high isolation and fast switching times.
These alternatives offer similar functionality and are suitable for similar RF applications. Always verify specific technical requirements before selecting an equivalent.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

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