RF5924
0
Typical Applications
鈥?IEEE802.11b/g WLAN Applications
鈥?Single-Chip RF Front-End Module
鈥?2.5GHz ISM Bands Applications
鈥?Wireless LAN Systems
鈥?Portable Battery-Powered Equipment
鈥?Opt. Bluetooth Sharing of Single Antenna Port
3.7V, SINGLE-BAND FRONT-END MODULE
RoHS Compliant & Pb-Free Product
Product Description
The RF5924 FEM is a single integrated module for high-
performance WLAN applications in the 2.4GHz to
2.5GHz ISM band. The FEM has integrated b/g power
amplifier, power detector, RX balun, and TX filtering. Also,
it is capable of switching between WLAN RX, WLAN TX
and BTH RX/TX operations. It has low insertion loss at
the 2.4GHz to 2.5GHz WLAN and BTH paths. The device
is provided in a 3.5mmx3.5mm, 16-pin package. This
module meets or exceeds the RF front-end needs of
802.11b/g WLAN RF systems.
1
1.40
1.25
3.50
鹵 0.10
3.50
鹵 0.10
0.450
鹵 0.075
0.500 TYP
0.800
1.250 TYP
1.950 TYP
2.650
2.700
2.715
2.935 TYP
3.400 TYP
1
3.400 TYP
2.700
2.650 TYP
1.950 TYP
1.250 TYP
0.800
0.500 TYP
0.000
0.000
0.100 TYP
0.850 TYP
1.550 TYP
2.250 TYP
2.400 TYP
2.500 TYP
2.700 TYP
2.765
3.000 TYP
Shaded areas represent Pin 1.
Dimensions in mm.
3.000 TYP
2.935
2.765
2.250 TYP
1.800 TYP
1.700 TYP
1.550 TYP
0.850 TYP
0.100 TYP
Optimum Technology Matching廬 Applied
Si BJT
Si Bi-CMOS
InGaP/HBT
pHEMT
GaAs HBT
SiGe HBT
GaN HEMT
GaAs MESFET
Si CMOS
SiGe Bi-CMOS
Package Style: 3.5mmx3.5mm
Features
鈥?Single-Module Radio Front-End
鈥?Single Supply Voltage 3.1V to 4.5V
鈥?Integrated 2.5GHz b/g Amplifier,
RX Balun and Switch
D2-Chip
Switch
11 OUT
PA Filter
Power
Amplifier
10 ANSW-P
RX IN+ 5
Balun
RX IN- 4
D3-Chip
P_DETECT 12
VCC 13
PA_EN 15
鈥?P
OUT
=16dBm, 11g, OFDM<3.3% EVM
TX IN 2
D1-Chip
Ordering Information
RF5924
3.7V, Single-Band Front-End Module
RF5924PCBA-41X Fully Assembled Evaluation Board
9 ANSW-M
6
TRSW-P
7
TRSW-M
8
BTH
Functional Block Diagram
RF Micro Devices, Inc.
7628 Thorndike Road
Greensboro, NC 27409, USA
Tel (336) 664 1233
Fax (336) 664 0454
http://www.rfmd.com
Rev A6 061018
8-1
1
2
