Part Number: MAX19710
Function: 10-Bit, 7.5Msps, Full-Duplex Analog Front-End
Package: 56-Pin Thin QFN Type
Manufacturer: Maxim Integrated
Pinouts:
Description
The MAX19710 is an ultra-low-power, highly integrated mixed-signal analog front-end (AFE) ideal for wideband communication applications operating in full-duplex (FD)
mode. Optimized for high dynamic performance and ultra-low power, the device integrates a dual 10-bit, 7.5Msps receive (Rx) ADC; dual 10-bit, 7.5Msps transmit
(Tx) DAC; 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 30mW at a 7.5MHz clock frequency.The Rx ADCs feature 54.8dB SINAD and 79.8dBc SFDR
at 3.3MHz input frequency with a 7.5MHz clock frequency. The analog I/Q input amplifiers are fully differential and accept 1.024VP-Pfull-scale signals. Typical I/Q channel matching is ±0.01° phase and ±0.01dB gain.
Features
1. Dual 10-Bit, 7.5Msps Rx ADC and Dual 10-Bit, 7.5Msps Tx DAC
2. Ultra-Low Power
(1) 30mW at fCLK= 7.5MHz, FD Mode
(2) 21.3mW at fCLK= 7.5MHz, Slow Rx Mode
(3) 21.9mW at fCLK= 7.5MHz, Slow Tx Mode
(4) Low-Current Standby and Shutdown Modes
3. Programmable Tx DAC Common-Mode DC Level and I/Q Offset Trim
4. Three 12-Bit, 1μs Aux-DACs
5. 10-Bit, 333ksps Aux-ADC with 4:1 Input Mux and Data Averaging
6. Multiplexed Parallel Digital I/O
7. Serial-Interface Control
Other data sheets are available within the file: MAX19710ETN, MAX19710ETN+
MAX19710 Datasheet PDF Download
