Skyworks Solutions

RFX2401C

Special Purpose Amplifiers

Manufacturer
MPN
RFX2401C
Package / Case
QFN-16-EP
Key Attributes
2.4GHz ZigBee/ISM Transmit/Receiver Front-end IC

Technical Specifications

TypeDescription
FeaturesIntegrated power amplifier;Integrated low noise amplifier;Integrated RF switch;Integrated RF filter;Integrated power detector
Operating Temp-40°C ~ +85°C
Working Voltage V2.8 V
Output return loss(Receive)-15dB
Input return loss(Transmit)-10dB
TypeDescription
Output return loss(Transmit)-8dB
ApplicationsZigBee
Input return loss(Receive)-12dB
Frequency Range2.4GHz~2.5GHz
Package / CaseQFN-16-EP

Product Introduction

The RFX2401C is a fully integrated, single-chip, single-die RFeIC (RF Front-end Integrated Circuit) which incorporates all the RF functionality needed for IEEE 802.15.4/ZigBee, wireless sensor network, and any other wireless systems in the 2.4GHz ISM band. The RFX2401C architecture integrates the PA, LNA, Transmit and Receive switching circuitry, the associated matching network, and the harmonic filter all in a CMOS single-chip device.

Typical high power applications include home and industrial automation, smart power, and RF4CE among others. Combining superior performance, high sensitivity and efficiency, low noise, small form factor, and low cost, RFX2401C is the perfect solution for applications requiring extended range and bandwidth. RFX2401C has simple and low-voltage CMOS control logic, and requires minimal external components for system implementation.

Features

  • 2.4GHz ZigBee High Power Single-Chip, Single-Die
  • RF Front-End IC
  • Combined TX / RX Transceiver Port and Single Antenna Port
  • 2.4GHz Transmit High Power Amplifier with Low Pass Harmonic Filter
  • Low Noise Amplifier
  • Transmit / Receive Switch Circuitry
  • High Transmit Signal Linearity Meeting Standards for OQPSK Modulation
  • Integrated Power Detector for Transmit Power Monitor and Control
  • Low Voltage (1.2V) CMOS Control Logic
  • ESD Protection Circuitry on All Ports
  • DC Decoupled RF Ports
  • Internal RF Decoupling on All VDD Bias Pins
  • Low Noise Figure for the Receive Channel
  • Very Low DC Power Consumption
  • Full On-chip Matching and Decoupling Circuitry
  • Minimal External Components Required
  • 50-Ohm Input / Output Matching
  • Market Proven CMOS Technology
  • 3×3×0.55mm Small Outline QFN-16 Package with Exposed Ground Pad

Applications

  • - ZigBee Extended Range Devices - Home and Industrial Automation - ZigBee Smart Power - Wireless Sensor Networks - Wireless Sound and Audio Systems - Custom 2.4GHz Radio Systems

Datasheet

📄 Open Download

Alternative Parts

Common RFX2401C alternatives overseas buyers search for:

Compliance & Export Codes

TypeDetails
RoHSROHS3
ECCN5A991G
CNHTS8542399000
USHTS8542390001
TARIC8542399000
TypeDetails
CAHTS8542390000
BRHTS85423999
INHTS85423900
MXHTS8542.39.99

Sourcing Information

Sourcing RFX2401C from China? SZ Procure helps international buyers navigate the Shenzhen electronics market and locate suitable supplier options for specific component requirements.

Our Shenzhen sourcing team can help with supplier sourcing, availability checks and quotation comparison for RFX2401C, then coordinate procurement, supplier screening, inspection and international shipping based on what you need.

Ready to source RFX2401C? Send your requirement through Request a Quote and we'll help check sourcing options and procurement costs.