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AFE8405 Datasheet 8-CHANNEL WIDEBAND RECEIVER

Manufacturer: Texas Instruments

General Description

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3 3 SPECIFICATIONS ........................................

4 3.1 PACKAGE ORDERING INFORMATION .............

Overview

www.ti.com 1 Introduction AFE8405 14-BIT, 85-MSPS, SINGLE-ADC, 8-CHANNEL WIDEBAND RECEIVER SLWS212A – OCTOBER 2008 – REVISED JANUARY 2009 1.

Key Features

  • 14-Bit 85-MSPS High-Performance Single ADC.
  • At fIN = 140 MHz, SNR ≥ 71 dBFS, SFDR ≥ 79 dBc.
  • At fIN = 70 MHz, SNR ≥ 73 dBFS, SFDR ≥ 85 dBc.
  • Independent Clocks for ADC and DDC With Built-In FIFO.
  • Programmable Closed-Loop VGA Control With 6-Bit Outputs for ADC.
  • Received Total Wideband Power (RTWP) Measurement for the Composite Power Across Carriers With Programmable Time Window for Measurement.
  • 8 UMTS Digital Downconverter (DDC) Channe.