MAX2360
Description
Features o Dual-Band, Triple-Mode Operation o +7d Bm Output Power with -54d Bc ACPR o 100d B Power Control Range o Supply Current Drops as Output Power Is Reduced o Dual Synthesizer for IF and RF LO o Dual On-Chip IF VCO o QSPI/SPI/MICROWIRE-patible 3-Wire Bus o Digitally Controlled Operational Modes o +2.7V to +5.5V Operation o Single Sideband Upconverter Eliminates SAW Filters
MAX2360/MAX2362/MAX2364
The MAX2360 dual-band, triple-mode plete transmitter for cellular phones represents the most integrated and architecturally advanced solution to date for this application. The device takes a differential I/Q baseband input and mixes it up to IF through a quadrature modulator and IF variable-gain amplifier (VGA). The signal is then routed to an external bandpass filter and upconverted to RF through an SSB mixer and RF VGA. The signal is further amplified with an on-board PA driver. Dual IF synthesizers, dual RF synthesizers, a local oscillator (LO) buffer, and a 3-wire...
