MAX19712
Overview
- Dual 10-Bit, 22Msps Rx ADC and Dual 10-Bit, 22Msps Tx DAC
- Ultra-Low Power 50.4mW at fCLK = 22MHz, FD Mode 39.9mW at fCLK = 22MHz, Slow Rx Mode 33.9mW at fCLK = 22MHz, Slow Tx Mode Low-Current Standby and Shutdown Modes
- Programmable Tx DAC Common-Mode DC Level and I/Q Offset Trim
- Excellent Dynamic Performance SNR = 54.8dB at fIN = 5.5MHz (Rx ADC) SFDR = 72.9dBc at fOUT = 2.2MHz (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 = 5.5MHz
- Multiplexed Parallel Digital I/O
- Serial-Interface Control
- Versatile Power-Control Circuits Shutdown, Standby, Idle, Tx/Rx Disable
