GENERAL DESCRIPTION
FEATURES
o Dual-Band, Triple-Mode Operation o +7dBm Output Power with -54dBc ACPR o 100dB 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-Compatible 3-Wire Bus o Digitally Controlled Operational Modes o +2.7V to +5.5V Operation o Single Sideband Upconverter Eliminates SAW Filters MAX2366/MAX2367/MAX2368 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 programmable bus complete the basic functional blocks of this IC. The MAX2367 supports singleband, single-mode (PCS) operation. The MAX2368 supports single-band cellular dual-mode operation. The MAX2366 enables architectural flexibility because its two IF voltage-controlled oscillators (VCOs), two IF ports, two RF LO input ports, and three PA driver output ports allow the use of a single receive IF frequency and split-band PCS filters for optimum out-of-band noise performance.
Maxim Integrated
