MAX19711 10-Bit, 11Msps, Full-Duplex, Analog Front-End

The MAX19711 is an ultra-low-power, highly integrated Mixed-Signal Analog front-end (AFE) ideal for CDMA Communication applications operating in full-duplex (FD) mode. Optimized for high dynamic performance and ultra-low power, the device integrates a dual 10-bit, 11Msps receive (Rx) ADC; dual 10-bit, 11Msps transmit (Tx) DAC with CDMA baseband filters; three fast-settling 12-bit aux-DAC channels for ancillary Rf Front-End control; and a 10-bit, 333ksps housekeeping aux-ADC. The typical operating power in FD mode is 37.5mW/42.7mW at a 4.915MHz/11MHz Clock frequency. The Rx ADCs feature 54.8dB SNR and 74.2dBc SFDR at 1.875MHz input frequency with an 11MHz Clock frequency. The Analog I/Q input Amplifiers are fully differential and accept 1.024VP-P full-scale signals. Typical I/Q channel matching is 0.01 phase and &plu 4f4 smn;0.01dB gain. The Tx DACs with CDMA lowpass Filters feature -3dB cutoff frequency of 1.3MHz and > 64dBc stopband rejection at fIMAGE = 4.285MHz at fCLK = 4.915MHz. The Analog I-Q full-scale output voltage range is selectable at 410mV or 500mV differential. The output DC common-mode voltage is selectable from 0.86V to 1.36V. The I/Q channel offset is adjustable to optimize Radio lineup sideband Carrier suppression. Typical I-Q channel matching is 0.03dB gain and 0.07 phase. Two independent 10-bit parallel, high-speed digital buses used by the Rx ADC and Tx DAC allow full-duplex operation for frequency-division duplex applications. The Rx ADC and Tx DAC CAN be disabled independently to optimize Power Management A 3-wire serial Interface controls power-management modes, the aux-DAC channels, and the aux-ADC channels. The MAX19711 operates on a single 2.7V to 3.3V Analog supply and 1.8V to 3.3V digital I/O supply. The MAX19711 is specified for the extended (-40C to +85C) temperature range and is available in a 56-pin, thin QFN package. The Selector Guide at the end of the data sheet lists other pin-compatible versions in this AFE family. 4e8 For time-division duplex (TDD) applications, refer to the MAX19705 MAX19708 AFE family of products.
By Maxim Integrated Products
MAX19711 's PackagesMAX19711 's pdf datasheet
MAX19711ETN QFN
MAX19711ETNT QFN
MAX19711ETN-T QFN




MAX19711 Pinout, Pinouts
MAX19711 pinout,Pin out
This is one package pinout of MAX19711,If you need more pinouts please download MAX19711's pdf datasheet.

MAX19711 Application circuits
MAX19711 circuits
This is one application circuit of MAX19711,If you need more circuits,please download MAX19711's pdf datasheet.


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