BUY CMX602BE4 https://www.utsource.net/itm/p/9898888.html
IC TELECOM INTERFACE 16TSSOP
Description: The CMX602BE4 is a low-power, low-noise, low-distortion, quadrature modulator/demodulator IC designed for use in GSM/EDGE and WCDMA/HSPA mobile phones. Features: Low power consumption Low noise Low distortion Quadrature modulator/demodulator Compatible with GSM/EDGE and WCDMA/HSPA mobile phones On-chip voltage regulator Low-noise, low-distortion, low-power, quadrature modulator/demodulator On-chip PLL for frequency synthesis On-chip loop filter On-chip programmable gain amplifier On-chip programmable low-pass filter On-chip programmable high-pass filter On-chip programmable notch filter Application: The CMX602BE4 is suitable for use in GSM/EDGE and WCDMA/HSPA mobile phones. It can be used for frequency synthesis, modulation/demodulation, and signal conditioning. (For reference only)