MAX2361, MAX2363, MAX2365 Complete Dual-Band Quadrature Transmitters

The MAX2361 dual-band, triple-mode complete transmitter for cellular phones represents an integrated and architecturally advanced solution for this application. The device takes a differential I/Q baseband input and converts 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 image-reject mixer and RF VGA. The signal is further amplified with an on-chip PA driver. An IF synthesizer, an RF synthesizer, a local Oscillator (LO) Buffer and a 3-wire programmable bus complete the basic functional blocks of this IC. The MAX2363 supports single-band, single- mode (PCS) operation. The MAX2365 supports single- band cellular dual-mode operation.
The MAX2361 enables architectural flexibility because of its two IF Voltage-Controlled Oscillators (VCOs), two IF ports, two RF LO input ports, and three PA driver output ports. The devices allow the use of a single receive IF frequency and split-band PCS Filters for optimum out-ofband noise performance. The low-noise PA drivers allow up to three RF SAW Filters to be eliminated. Select a mode of operation by loading data on the SPI/QSPI/MICROWIRE-compatible 3-wire serial bus. Charge-pump current, IF/RF gain balancing, standby, shutdown plus additional functions, are also controlled with the serial Interface
The MAX2361 MAX2363 MAX2365 come in a 48-pin TQFN-EP and QFN-EP package and are specified for the extended (-40C to +85C) temperature range.
By Maxim Integrated Products
MAX2361 's PackagesMAX2361 's pdf datasheet

MAX2361 Pinout, Pinouts
MAX2361 pinout,Pin out
This is one package pinout of MAX2361,If you need more pinouts please download MAX2361's pdf datasheet.

MAX2361 Application circuits
MAX2361 circuits
This is one application circuit of MAX2361,If you need more circuits,please download MAX2361's pdf datasheet.

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