SKY12349-362LF

Description：IC RF ATTENUATOR DGTL 24VFQFN
Series：-
Mfr：Skyworks Solutions Inc.
Package：Tape & Reel (TR)

SKU:d6ccb17ee2b4 Category: Attenuators Brand: Skyworks Solutions Inc.

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Product introduction

SKY12349-362LF is listed in the Attenuators range at ChipApex. The manufacturer field lists Skyworks Solutions Inc.. Its product description is IC RF ATTENUATOR DGTL 24VFQFN. Review the specifications below when checking this part for your BOM.

Attenuators specifications for SKY12349-362LF

Description：IC RF ATTENUATOR DGTL 24VFQFN
Series：-
Mfr：Skyworks Solutions Inc.
Package：Tape & Reel (TR)
Attenuation Value：15.5dB
Frequency Range：700 MHz ~ 4 GHz
Power (Watts)：-
Impedance：-
Grade：-
Qualification：-
Package / Case：24-VFQFN Exposed Pad

Attenuators datasheet and documents for SKY12349-362LF

SKY12349-362LF

Attenuators Overview

The SKY12349-362LF is a GaAs FET five-bit digital attenuator manufactured by Skyworks Solutions Inc. It operates within a frequency range of 700 MHz to 4 GHz and features a 50 Ohms impedance. The device provides a maximum attenuation value of 15.5 dB with an insertion loss of 2.7 dB. It utilizes a 0.5 dB least significant bit (LSB) attenuation step and supports a power rating of 32 dBm. The component is housed in a QFN-24 package and functions at a working supply voltage of 5 V.

Attenuators Feature Summary

Five-bit digital control architecture for precise signal attenuation
GaAs FET technology ensuring high linearity and low noise performance
Compact surface-mount QFN-24 packaging for efficient board space utilization

Attenuators Applications

Wireless infrastructure base stations
Test and measurement equipment
Satellite communication systems

Attenuators Procurement Notes

Verify the specific ordering suffix and package variant against official Skyworks documentation before procurement. Confirm that the selected part number matches the required QFN-24 footprint and pin configuration. Ensure compliance with RoHS standards as indicated in the manufacturer specifications. Cross-reference the datasheet revision date to guarantee access to the most current electrical parameters and mechanical drawings.

Attenuators Selection Notes

Select this component when a compact, high-performance digital attenuator is required for frequencies up to 4 GHz. The 5-bit resolution offers a balance between control granularity and interface simplicity. Consider the 50 Ohms impedance match for standard RF applications. Evaluate the thermal management requirements associated with the QFN-24 package and the specified power handling capabilities.

Attenuators Part Context

This part belongs to the SKY12349 series of digital attenuators from Skyworks Solutions Inc. The series focuses on providing reliable signal control solutions for RF front-end modules. The SKY12349-362LF specifically targets applications requiring moderate attenuation ranges with fast switching speeds. It complements other Skyworks RF components in system-level designs.