鈥?/div>
TX2
RX2
CMOS
Control/Driver
and ESD
V1
V2
900 MHz, 0.70 dB at 1900 MHz
Isolation of 39 dB at 900 MHz, 31 dB at
1900 MHz
Low harmonics 2f
o
= -82 dBc and
3f
o
= -74 dBc at 35 dBm input power
1500 V HBM ESD tolerance
Built in CMOS decoder/driver
RX SAW over voltage protection circuit
No blocking capacitors required
Figure 2. Die Top View
Product Description
The PE42612 SP4T RF UltraCMOS鈩?Flip
Chip Switch is designed specifically to address
the needs of the antenna switch module
market for GSM Handsets. On-chip CMOS
decode logic is used to facilitate two-pin, low
voltage CMOS control inputs. 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 ease of use.
The PE42612 is manufactured on Peregrine鈥檚
UltraCMOS鈩?process, a patented variation of
silicon-on-insulator (SOI) technology on a
sapphire substrate, offering the performance
of GaAs with the economy and integration of
conventional CMOS.
10
TX1
11
N/C
12
ANT
1
RX1
9
GND
2
GND
8
TX2
GND
7
VDD
6
V2
5
3
RX2
V1
4
Document No. 70-0217-01
鈹?/div>
www.psemi.com
Contact sales@psemi.com for full version of datasheet
漏2006 Peregrine Semiconductor Corp. All rights reserved.
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