鈥?/div>
GSM/EDGE TX ports, four RX ports
Three pin CMOS logic control with
integral decoder/driver
Exceptional harmonic performance:
2f
o
= -85 dBc and 3f
o
= -79 dBc
Low TX insertion loss: 0.65 dB at
900 MHz, 0.75 dB at 1900 MHz
TX 鈥?RX Isolation of 38.5 dB at
900 MHz, 31 dB at 1900 MHz
1500 V HBM ESD tolerance all ports
+67 dBm IIP3
-109 dBm IMD3
No blocking capacitors required
Figure 2. Die Top View
ANT
RX1
14
15
1
TX1
Product Description
The PE42674 is a HaRP鈩?enhanced SP7T
RF Switch developed on the UltraCMOS鈩?/div>
process technology. This Flip Chip is
comprised of three TX and four RX ports and
is intended for use in GSM/EDGE/PCS/DCS/
WCDMA handsets. An on-chip CMOS decode
logic facilitates three-pin low voltage CMOS
control. High ESD tolerance of 1500 V at all
ports, no blocking capacitor requirements, and
on-chip SAW filter over-voltage protection
devices make this the ultimate in integration
and ruggedness.
Peregrine鈥檚 HaRP鈩?technology
enhancements deliver high linearity and
exceptional harmonics performance. It is an
innovative feature of the UltraCMOS鈩?/div>
process, providing performance superior to
GaAs with the economy and integration of
conventional CMOS.
RX2
13
2
GND
RX3
12
PE42674
Die
3
TX2
RX4
11
4
GND
10
TX3
9
V1
8
V2
7
V3
6
VDD
5
GND
Figure 3. Package Type: Flip Chip
Document No. 70-0227-01
鈹?/div>
www.psemi.com
Contact sales@psemi.com for full version of datasheet
漏2007 Peregrine Semiconductor Corp. All rights reserved.
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