The F1180 RF front-end offers 16.5dB gain with 3.5dB NF and +38dBm OIP3 performance at 2100MHz. The digital step attenuator provides 30dB adjustment range in 2dB steps via the SPI interface controller. For strong signal conditions, each RF amplifier can be configured to be internally bypassed via the SPI interface. The RF front-end output and mixer input signals are bonded to separate pins to allow interstage
image-reject filtering.

Each of the dual mixer paths provide 8.2dB power gain, 10.5dB NF and +35dBm OIP3 performance. An external LO signal is applied to the mixer LO port. This device is packaged in a 7 × 7 mm 48-VFQFPN with 50Ω single-ended RF and LO inputs, and 200Ω differential IF output impedance for ease of integration.

Features

  • Dual path for MIMO systems
  • RF: 1400MHz to 2700MHz
  • LO: 1350MHz to 2900MHz
  • IF: 25MHz to 400MHz
  • Bypassable RF amplifiers for blockers
  • 16.5dB RF front-end power gain
  • +38dBm RF front-end OIP3 (Bypass OFF)
  • +40dBm RF front-end OIP3 (Bypass ON)
  • 3.5dB front-end NF at 2100MHz
  • 8.2dB mixer power gain
  • +35dBm mixer OIP3
  • 30dB gain control range, 2dB steps
  • ICC = 365mA
  • 7 × 7 mm 48-VFQFPN package

Product Options

Orderable Part ID Part Status Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Package Buy Sample
F1180NBGI Active VFQFPN 48 I Yes Tray Package Info
Availability
F1180NBGI8 Active VFQFPN 48 I Yes Reel Package Info
Availability

Documentation & Downloads

Title Other Languages Type Format File Size Date
Datasheets & Errata
F1180 Datasheet Datasheet PDF 3.12 MB
User Guides & Manuals
RF Product Selection Guide Guide PDF 2.72 MB
Other
RF Mixer Family Overview 日本語, 简体中文 Overview PDF 795 KB
IDT Products for Radio Applications 日本語 Product Brief PDF 2.34 MB

Boards & Kits

Part Number Title Type Company
F1180EVB Evaluation Board for the F1180 Dual Path RF to IF Mixer Evaluation