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RENESAS F2255NLGK RF Attenuator

The IDTF2255 is a broad frequency range voltage variable RF attenuator covering 1MHz to 3000MHz. It offers low insertion loss of 1.1dB at 500MHz, high linearity with an IP3 of at least 35dBm, and a slope linearity of 33dB/Volt. The device uses a single positive supply voltage between 3.15V and 5.25V, with bi-directional ports for RF signal control, making it ideal for wireless infrastructure, satellite, military radios, and testing applications. It features superb return loss, high temperature operation up to +105°C, and a compact 16-pin QFN package, supporting demanding RF system requirements with fast settling time of 15us.

Authorized Distributors
Part No:F2255NLGK
Stock:0
Inv Date:06-07-2026
Price: N/A
Buy/RFQ:

RENESAS F2255NLGK RF Attenuator Specifications:

  • Frequency Range: 1MHz to 3000MHz
  • Insertion Loss: 1.1dB at 500MHz
  • Maximum Attenuation: 34.6dB
  • Input Power: 36dBm P1dB point
  • Return Loss: >22dB at 500MHz, >30dB at 3000MHz
  • Input IP3: ≥35dBm
  • Input IP2: ≥74dBm
  • Attenuation Slope: Up to 33dB/Volt
  • Operational Temperature: -40°C to +105°C
  • Supply Voltage: 3.15V to 5.25V
  • Control Voltage Range: 0V to 3.6V
  • Package: 16-pin QFN

Buy the Buy Voltage Variable RF Attenuator Part Number F2255NLGK Online

Purchase the highly reliable voltage variable RF attenuator online, model F2255NLGK, covering 1MHz to 3000MHz. This device provides low insertion loss of 1.1dB at 500MHz, high IP3 and IP2 linearity, and a slope linearity of 33dB/Volt, making it ideal for wireless infrastructure, satellite, military, and test equipment. Its bi-directional ports support robust RF signal control, with operation up to +105°C and fast settling time of 15 microseconds. Easy to integrate into various RF applications for optimal performance and durability.

Buy Voltage Variable RF Attenuator F2255NLGK now and experience unmatched reliability and performance in your RF systems with high linearity and broad bandwidth.

Frequently Asked Questions

Where can I buy RENESAS F2255NLGK?

You can click on the BUY or RFQ button to purchase F2255NLGK from an authorized RENESAS distributor.

How do I troubleshoot issues or seek technical support for part F2255NLGK?

You can download the F2255NLGK datasheet or visit the RENESAS website for support.

Who is the manufacturer of F2255NLGK?

RENESAS

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