MAX19711 Description
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;.
MAX19711 Key Features
- Dual 10-Bit, 11Msps Rx ADC and Dual 10-Bit, 11Msps Tx DAC
- Ultra-Low Power 37.5mW/42.7mW at fCLK = 4.915MHz/11MHz, FD Mode 24.3mW at fCLK = 11MHz, Slow Rx Mode 34.5mW at fCLK = 11
- Integrated CDMA Filters with > 64dBc Stopband Rejection
- Programmable Tx DAC mon-Mode DC Level and I/Q Offset Trim
- Excellent Dynamic Performance SNR = 54.8dB at fIN = 1.875MHz (Rx ADC) SFDR = 75dBc at fOUT = 620kHz (Tx DAC)
- Three 12-Bit, 1µs Aux-DACs
- 10-Bit, 333ksps Aux-ADC with 4:1 Input Mux and Data Averaging
- Excellent Gain/Phase Match ±0.01° Phase, ±0.01dB Gain (Rx ADC) at fIN = 1.87MHz
- Multiplexed Parallel Digital I/O
- Serial-Interface Control