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AD6140 Datasheet Bandpass IF Subsystem

Manufacturer: Analog Devices

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General Description

FUNCTIONAL BLOCK DIAGRAM LO_IN+ LO_IN– MIXER POST AMPLIFIER AD6140 ⌬ MODULATOR ⌬_DATA_OUT ⌬_CLOCK_OUT PREAMPLIFIER IF_INPUT LNA_SENSE LNA_FORCE LNA BIAS AMPLIFIER MIXER AGC DETECTOR CIRCUIT ECL-TO-CMOS LEVEL-SHIFTER BUFFER_VDD CLK_IN+ CLK_IN– AGC_CAPACITOR 0.1␮F AGC_TC_SELECT BIAS SYSTEM BUFFER_GND VOLTAGE_REFERENCE_IN RINT AVDD AGND DGND DVDD POWER_DOWN BIAS_RESISTOR 39k⍀ FLEX and ReFLEX are trademarks of Motorola, Inc.

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0 Information furnished by Analog Devices is believed to be accurate and reliable.

Overview

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Key Features

  • IF Subsystem Bandpass ⌺⌬ Modulator Variable-Gain Preamplifier with 13 dB of AGC Range Mixer AGC Detector Op Amp for LNA Biasing ECL-to-CMOS Level Translator Ultralow Power Design 2.7 V Operating Voltage 4.8 mA Current Consumption Power-Down Control Small 20-Lead SSOP Package.

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