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MAX19708 Datasheet Ultra-low-power Analog Front-end

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: 19-3764; Rev 0; 8/05 KIT ATION EVALU LE B A IL A AV 10-Bit, 11Msps, Ultra-Low-Power Analog.

General Description

The MAX19708 is an ultra-low-power, mixed-signal analog front-end (AFE) designed for TD-SCDMA handsets and data cards.

Optimized for high dynamic performance at ultra-low power, the device integrates a dual 10-bit, 11Msps receive (Rx) ADC;

dual 10-bit, 11Msps transmit (Tx) DAC with TD-SCDMA baseband filters;

Key Features

  • Dual 10-Bit, 11Msps Rx ADC and Dual 10-Bit, 11Msps Tx DAC.
  • Ultra-Low Power 36.9mW at fCLK = 5.12MHz, Fast Mode 19.8mW at fCLK = 5.12MHz, Slow Mode Low-Current Standby and Shutdown Modes.
  • Integrated TD-SCDMA Filters with > 55dB Stopband Rejection.
  • Programmable Tx DAC Common-Mode DC Level and I/Q Offset Trim.
  • Excellent Dynamic Performance SNR = 55dB at fIN = 1.87MHz (Rx ADC) SFDR = 73dBc at fOUT = 620kHz (Tx DAC).
  • Three 12-Bit, 1µs Aux-DACs.

More Datasheets from Maxim Integrated (now Analog Devices)

Part Number Description
MAX1970 Dual / 180 Out-of-Phase / 1.4MHz / 750mA Step- Down Regulator
MAX19700 Ultra-Low-Power Analog Front-End
MAX19705 Ultra-Low-Power Analog Front-End
MAX19706 Ultra-Low-Power Analog Front-End
MAX197 12-Bit DAS
MAX1971 Dual / 180 Out-of-Phase / 1.4MHz / 750mA Step-Down Regulator
MAX19710 Analog Front-End
MAX19711 Analog Front-End
MAX19712 Analog Front-End
MAX19713 Analog Front-End

MAX19708 Distributor