[Lucent Technologies Inc.]

Description
The W7020 Bluetooth radio module is a short-range microwave-frequency radio transceiver for Bluetooth links. It operates in the globally available 2.4 GHz to 2.5 GHz ISM free band. The radio is based on a bipolar complementary metal-oxide semiconductor (BiCMOS) RFIC. The antenna filter and the RX and TX baluns are all integrated into the radio module.

FEATUREs
◾ Complete Bluetooth RF solution
◾ Compliant with Bluetooth specification version 1.0
◾ Highly integrated module including an RF
   transceiver IC, antenna filter, and transmit/receive
   baluns
◾ 0 dBm output power at 50 W
◾ 2.7 V operation enabling long battery life
◾ 3.2 kHz low-power idle-mode clock
◾ Digital receive signal strength indicator (RSSI)
◾ Small-outline module ceramic land grid array
   (MCLGA) package (9.7 x 14.0 x 1.6 mm)

APPLICATIONs
◾ Cellular phones
◾ PCs and peripherals
◾ PDAs
◾ Consumer appliances