ML2721 Datasheet Low IF Digital Cordless Transceiver

Manufacturer: Micro Linear

Datasheet Details

Part number	ML2721
Manufacturer	Micro Linear
File Size	298.56 KB
Description	Low IF Digital Cordless Transceiver
Download	ML2721 Download (PDF)

The ML2721 can be used as a single chip digital cordless telephone transceiver or general purpose Frequency Shift Keying (FSK) radio transceiver.

It is designed to work in the 902 to 928MHz ISM band under FCC Part 15 regulations.

The device integrates all the frequency generation, receive and transmit functions for data rates up to 1.5Mbps.

PRELIMINARY ML2721 Low IF Digital Cordless Transceiver GENERAL.

n Single chip 900MHz Radio Transceiver n Fully integrated filters for all IF, FM discriminator and data filtering n Image reject mixer & proprietary Low IF architecture reduce the need for RF filtering n Integrated 1.83GHz frequency synthesizer with internal VCO resonator n TX/RX calibration for max power transmission n Modulation compensation for improved sensitivity performance n PLL Programmed via 3-wire interface n DC regulation for 2.7V to 5.0V operation (IC performance is reduced from 2.7V.

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