ML2712CH Datasheet PDF - Micro Linear Corporation

GENERAL DESCRIPTION
The ML2712 combined with the ML2713 form a FSK (Frequency Shift Keying) 2.4 GHz radio chipset. The ML2712 contains the RF and PLL circuits for a half duplex radio transceiver solution for IEEE802.11 and other wireless communication protocols using the 2.4 GHz ISM band.

FEATURES
■ 2.4GHz RF Down Converter
■ Programmable 2.2GHz and 236MHz Frequency Synthesizers
■ External VCO tank circuits for flexibility
■ Compatibility with the OKI MSM7730 and similar baseband controllers
■ Transmit Wideband Phase Comparator for closed loop transmitter with >5MHz loop bandwidth
■ PLLs Programmable via 3 wire interface
■ 48 pin TQFP 7mm body
■ 3.0V to 5.5V operation

APPLICATIONS
■ 2.4GHz Frequency Shift Key modulated radios
■ PC Card & Flashcard Wireless Transceivers
■ IEEE802.11FHSS Compatible 1 and 2Mbps Standard