This is Quadrature Modulator.
Part Number : TRF3722
Function : Quadrature Modulator with Integrated PLL and VCO
Package : VQFN (48) Type
Maker : Texas Instruments
Pinouts :
Description :
TRF3722 is a high performance direct conversion quadrature modulator with exceptional linearity and low noise performance. The typical 0.25 V baseband common mode voltage supports seamless interface with current source DACs. The device integrates the PLL and VCO to provide the local oscillator (LO) to the modulator.
Block Diagram
Features
• IQ Modulator with Integrated PLL and VCO
• Integer-N/Fractional-N PLL
• Modulator Supports 400 MHz to 4200 MHz
• PLL and VCO Supports 280 MHz to 4100 MHz
Datasheet PDF Download :
Others datasheet of same file : TRF3722IRGZ, TRF3722IRGZR, TRF3722IRGZT