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AD6674 Datasheet 385 MHz BW IF Diversity Receiver

Manufacturer: Analog Devices

General Description

The AD6674 is a 385 MHz bandwidth mixed-signal intermediate frequency (IF) receiver.

It consists of two, 14-bit 1.0 GSPS/750 MSPS/500 MSPS analog-to-digital converters (ADC) and various digital signal processing blocks consisting of four wideband DDCs, an NSR, and VDR monitoring.

It has an on-chip buffer and a sample-and-hold circuit designed for low power, small size, and ease of use.

Overview

Data Sheet 385 MHz BW IF Diversity Receiver AD6674.

Key Features

  • JESD204B (Subclass 1) coded serial digital outputs In band SFDR = 83 dBFS at 340 MHz (750 MSPS) In band SNR = 66.7 dBFS at 340 MHz (750 MSPS) 1.4 W total power per channel at 750 MSPS (default settings) Noise density =.
  • 153 dBFS/Hz at 750 MSPS 1.25 V, 2.5 V, and 3.3 V dc supply operation Flexible input range AD6674-750 and AD6674-1000 1.46 V p-p to 1.94 V p-p (1.70 V p-p nominal) AD6674-500 1.46 V p-p to 2.06 V p-p (2.06 V p-p nominal) 95 dB channel isolation/crosstalk Amplitude detect b.