Radia

for 802.11 and other wireless standards

Chips	Function	PHY modes	First seen (FCC)	Notes	Adapters	ESystems	PR / PPage
RC1212	RFIC	b		2.4GHz RF transceiver (became TI TRF12xx family)	0 devices	0 devices
RC1222	RFIC	b		2.4GHz RF transceiver (became TI TRF12xx family)	0 devices	0 devices
RC1223	RFIC	b		2.4GHz RF transceiver (became TI TRF12xx family)	0 devices	0 devices
RC2321	RF/FE	bg		Radio Frequency Frontend (RFFE) Dual-Mode 802.11 b/g RFFE ISM Band	0 devices	0 devices	DS
RC2326	RF/FE	bg	1998-03-30	Radio Frequency Frontend (RFFE) Dual-Mode 802.11 b/g RFFE ISM Band	1 devices	3 devices	DS
RC2422	RFIC	bg		2.4GHz RF transceiver used with TNETW1130	0 devices	0 devices
RC2422B	RFIC	bg	2003-08-11	2.4GHz RF transceiver used with TNETW1130	38 devices	27 devices
RC2522(M)	RF/PA	bg		2.4GHz RF transceiver PA (TI TNETW2522M)	0 devices	0 devices
RC2621	RF/PA	bg		2.4GHz RF transceiver, 1W RFPA (targeted towards 802.11g)	0 devices	0 devices

• Highly integrated 802.11 b/g radio Radio Frequency Front End ASIC

• Fully integrated up/down converters, LNA, PA, TX detector and T/R switches

• Super Heterodyne architecture for superior adjacent channel rejection performance

• Differential LO and IF interface for enhanced spurious/EMI performance

• Integrated temperature compensated TX power detectors

• Single low power consumption supply voltage

• PA Bias Control Function

• Lead free package (RC2326Z)

Contents