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ADF4156 - 6.2 GHz Fractional-N Frequency Synthesizer

Description

The ADF4156 is a 6.2 GHz fractional-N frequency synthesizer that implements local oscillators in the upconversion and downconversion sections of wireless receivers and transmitters.

Features

  • RF bandwidth to 6.2 GHz 2.7 V to 3.3 V power supply Separate VP pin allows extended tuning voltage Programmable fractional modulus Programmable charge-pump currents 3-wire serial interface Digital lock detect Power-down mode Pin compatible with ADF4110/ADF4111/ADF4112/ADF4113, ADF4106, ADF4153, and ADF4154 frequency synthesizers Programmable RF output phase Loop filter design possible with ADIsimPLL Cycle slip reduction for faster lock times.

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Datasheet Details

Part number ADF4156
Manufacturer Analog Devices
File Size 499.62 KB
Description 6.2 GHz Fractional-N Frequency Synthesizer
Datasheet download datasheet ADF4156 Datasheet
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Full PDF Text Transcription

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Data Sheet 6.2 GHz Fractional-N Frequency Synthesizer ADF4156 FEATURES RF bandwidth to 6.2 GHz 2.7 V to 3.3 V power supply Separate VP pin allows extended tuning voltage Programmable fractional modulus Programmable charge-pump currents 3-wire serial interface Digital lock detect Power-down mode Pin compatible with ADF4110/ADF4111/ADF4112/ADF4113, ADF4106, ADF4153, and ADF4154 frequency synthesizers Programmable RF output phase Loop filter design possible with ADIsimPLL Cycle slip reduction for faster lock times APPLICATIONS CATV equipment Base stations for mobile radio (WiMAX, GSM, PCS, DCS, SuperCell 3G, CDMA, WCDMA) Wireless handsets (GSM, PCS, DCS, CDMA, WCDMA) Wireless LANs, PMR Communications test equipment GENERAL DESCRIPTION The ADF4156 is a 6.
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