仕様
| 属性 | 値 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| RFType | 802.11a/b/g/WiFi, WLAN |
| Topology | Reflective |
| Circuit | SPDT |
| FrequencyRange | 100MHz ~ 6GHz |
| Isolation | 27dB |
| InsertionLoss | 0.5dB |
| TestFrequency | 3GHz |
| P1dB | 26dBm |
| IIP3 | 41dBm |
| Impedance | 50Ohm |
| OperatingTemperature | -40°C ~ 85°C |
| Package/Case | 6-XFDFN Exposed Pad |
概要
Description
The SKY13335-381LF is a broadband, Single Pole Double Throw (SPDT) switch designed for wireless communication applications. Manufactured by Skyworks Solutions, it operates within a frequency range of 300 MHz to 2.5 GHz, making it versatile for various RF applications, including 2G, 3G, and 4G LTE networks. The switch features a low insertion loss and high isolation, which enhance signal integrity and minimize interference between circuits.
Key characteristics include its low power consumption and high linearity, ensuring efficient performance in battery-operated devices. The SKY13335-381LF is packaged in a compact, RoHS-compliant 2 x 2 mm, 8-pin Quad Flat No-leads (QFN) package, which is suitable for space-constrained applications.
This device is controlled via a positive voltage control logic and supports both 1.8V and 3.3V systems, providing flexibility in design. With its robust RF performance and compact size, the SKY13335-381LF is ideal for use in mobile devices, wireless infrastructure, and other RF-related applications.
Key characteristics include its low power consumption and high linearity, ensuring efficient performance in battery-operated devices. The SKY13335-381LF is packaged in a compact, RoHS-compliant 2 x 2 mm, 8-pin Quad Flat No-leads (QFN) package, which is suitable for space-constrained applications.
This device is controlled via a positive voltage control logic and supports both 1.8V and 3.3V systems, providing flexibility in design. With its robust RF performance and compact size, the SKY13335-381LF is ideal for use in mobile devices, wireless infrastructure, and other RF-related applications.
Equivalent
The SKY13335-381LF is a SP3T RF switch used primarily for wireless applications. Equivalent products might include:
1. Peregrine Semiconductor PE4246 – A similar SP3T RF switch.
2. Qorvo RFSA2113 – Offers similar functionality in RF applications.
3. Analog Devices HMC849ALP4CE – Another RF switch with comparable features.
Ensure compatibility with your specific application requirements such as frequency range, power handling, and insertion loss when considering alternatives.
1. Peregrine Semiconductor PE4246 – A similar SP3T RF switch.
2. Qorvo RFSA2113 – Offers similar functionality in RF applications.
3. Analog Devices HMC849ALP4CE – Another RF switch with comparable features.
Ensure compatibility with your specific application requirements such as frequency range, power handling, and insertion loss when considering alternatives.
Features
The SKY13335-381LF is a high-performance, single-pole, triple-throw (SP3T) switch designed for use in various RF applications. It operates within a frequency range of 0.1 GHz to 3.0 GHz, making it suitable for wireless communication systems. The switch is notable for its low insertion loss and high isolation, ensuring efficient signal transmission and minimal interference between channels.
Key features of the SKY13335-381LF include:
- Low insertion loss: Typically around 0.35 dB.
- High isolation: Approximately 25 dB, which helps in reducing signal crosstalk.
- Compact 6-pin DFN (Dual Flat No-Lead) package: Measures 1.1 x 1.1 x 0.55 mm, making it suitable for space-constrained designs.
- Low control voltage requirement, typically 1.8V.
- High linearity, with an IP3 (third-order intercept point) of around 55 dBm.
- Integrates a CMOS/TTL control interface for easy integration with digital control logic.
These features make the SKY13335-381LF ideal for applications such as mobile devices, WLAN, and general RF switching in communication devices.
Key features of the SKY13335-381LF include:
- Low insertion loss: Typically around 0.35 dB.
- High isolation: Approximately 25 dB, which helps in reducing signal crosstalk.
- Compact 6-pin DFN (Dual Flat No-Lead) package: Measures 1.1 x 1.1 x 0.55 mm, making it suitable for space-constrained designs.
- Low control voltage requirement, typically 1.8V.
- High linearity, with an IP3 (third-order intercept point) of around 55 dBm.
- Integrates a CMOS/TTL control interface for easy integration with digital control logic.
These features make the SKY13335-381LF ideal for applications such as mobile devices, WLAN, and general RF switching in communication devices.
Pinout
The SKY13335-381LF is a Single-Pole Triple-Throw (SP3T) RF switch. It is designed for applications requiring high isolation and low insertion loss. The device is housed in a compact 2 x 2 mm, 8-pin Quad Flat No-Lead (QFN) package, making it suitable for use in space-constrained applications.
Pin Count: The device has 8 pins.
Function: The SKY13335-381LF functions as a switch that directs RF signals between a common input and any of the three output paths. It is commonly used in RF applications for signal routing, including antenna selection and switching between different RF signal paths in communication devices.
This switch is particularly noted for its performance in the frequency range from 0.1 to 3.0 GHz, with high isolation and low insertion loss, making it ideal for various wireless communication systems.
Pin Count: The device has 8 pins.
Function: The SKY13335-381LF functions as a switch that directs RF signals between a common input and any of the three output paths. It is commonly used in RF applications for signal routing, including antenna selection and switching between different RF signal paths in communication devices.
This switch is particularly noted for its performance in the frequency range from 0.1 to 3.0 GHz, with high isolation and low insertion loss, making it ideal for various wireless communication systems.
Manufacturer
The SKY13335-381LF is manufactured by Skyworks Solutions, Inc. Skyworks is a company that specializes in the design and manufacture of semiconductor products, primarily for the wireless communications industry. They produce a wide range of high-performance analog and mixed-signal semiconductors that are used in a variety of applications, including mobile devices, wireless infrastructure, automotive, broadband, and the Internet of Things (IoT). Skyworks' products are integral in enabling wireless connectivity and communication, and the company is known for its innovation in RF (radio frequency) and analog technologies.
Application
The SKY13335-381LF is a versatile RF switch commonly used in wireless communication applications. Its primary applications include cellular infrastructure, Wi-Fi, and Bluetooth systems due to its capability to handle frequencies ranging from 100 MHz to 6 GHz. Additionally, it's utilized in antenna tuning, diversity switching, and wireless LAN systems. Its low insertion loss and high isolation make it suitable for optimizing signal paths in multiple RF circuits. The compact and efficient design of the SKY13335-381LF also makes it ideal for mobile devices and other portable wireless communication equipment.
Package
The SKY13335-381LF is a Single Pole Double Throw (SPDT) switch packaged in a small, lead-free Quad Flat No-Lead (QFN) package. This type of packaging is known for its compact size and efficient thermal performance, suitable for high-frequency applications.
