055TSMC_QF_02 is a quadrature former generating a differential quadrature signal in frequency range from 0.075 GHz to 3GHz. Input frequency range from 3 GHz to 6 GHz. Output frequency is formed using the built-in divider by 2, 4, 8, 16, 32, 64.
The QF has two modes output signals:
- Mode 1: differential quadrature signal (LO_I_45* and LO_Q_135*)
- Mode 2: differential quadrature signal with signals offset by ±45 degrees (LO_I_0*, LO_I_45*, LO_I_90*, LO_Q_90*, LO_Q_135* and LO_Q_180*)
The quadrature outputs have phase accuracy adjustment for each differential signal.
3-6 GHz to 0.075-3 GHz Quadrature former
Overview
Key Features
- TSMC CMOS 55 nm
- Output frequency range from 75 MHz to 3000 MHz
- Input frequency range from 3 GHz to 6 GHz
- IQ phase error less than ±4 degree
Block Diagram
Applications
- Quadrature signal processing
Deliverables
- Schematic or NetList
- Abstract model (.lef and .lib files)
- Layout view (optional)
- Behavioral model (Verilog)
- Extracted view (optional)
- GDSII
- DRC, LVS, antenna report
- Test bench with saved configurations (optional)
- Documentation
Technical Specifications
Foundry, Node
TSMC CMOS 55 nm
Maturity
pre-silicon verification
Availability
Now
TSMC
Pre-Silicon:
55nm
FL
Related IPs
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