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RFICs - IQ Modulators / Demodulators 

ICQ2716 - Quadrature Demodulator with VGA

Product Description - Overview

The ICQ2716 is a single chip, broadband quadrature demodulator RFIC designed for UHF and microwave receiver IF applications. It is used to recover the I and Q baseband signals from IF. The device features excellent I/Q amplitude and phase balance, high P1dB and a wide gain control range.

The IC is available in industry standard 16L TSSOP and 16L SLP packages with exposed paddle for providing a very good RF and thermal ground.

Product Specifications
Functional Block Diagram
   
Function Demodulator
IF / LO Freq 200 - 600 MHz
I/Q Freq 0.05 - 80 MHz
Phase Error ±2 Deg
Amplitude Error ±0.3 dB
VGA Range 34 dB
Noise Figure 12 dB
Gain 29 dB
IP1dB -19 dBm
Supply Voltage +5V
Package 16L SLP, 16L TSSOP
Typical performance data @ 850 MHz
Functional Block Diagram
Product Features
  • Very Low LO Requirement
  • Gain control in 34dB steps
  • Excellent I/Q Amplitude and Phase Balance
  • High Input P1dB
  • Robust ESD
  • 3mm x 3mm 16-L SLP Package with exposed paddle. Provides superb RF and thermal ground.
  • Also available in 16-L TSSOP
Product Applications
  • Cellular, PCS, DCS, GSM, UMTS Transceivers
  • Digital and Spread Spectrum Communication Systems
  • ISM Band Transceivers - WLAN - IEEE 802.11, Bluetooth
  • UHF/Microwave Receiver IF Applications - Quadrature Demodulator in ISO/EPC compliant RFID Readers
  • Fixed Wireless Infrastructure, Wireless Local Loop


Pricing
QUANTITY PRICE PER UNIT (USD)
1000 and above sales@icmic.com
 
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Package PhotoPackage Photo
Evaluation BoardRF Module
Datasheet(PDF)
Application Notes
Outline Drawing - Package Info (PDF) - On-request
PCB Layout and BOM Files - On-Request
ICQ2716-EVAL (Evaluation Board) - On-Request
Pricing
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