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PE4242
Product Specification
Figure 3. Pin Configuration (Top View)
Exceeding absolute maximum ratings may cause
permanent damage. Operation between operating
range maximum and absolute maximum for
extended periods may reduce reliability.
Table 4. DC Electrical Specifications
Parameter
Min
Typ
Max
Units
Table 2. Pin Descriptions 1
Pin No. Pin Name
RF1 port 2
1
RF1
Description
V DD Power Supply Voltage
I DD Power Supply Current
(V DD = 3 V, V CTRL = 3 V)
Control Voltage High
2.7
0.7x V DD
3.0
250
3.3
500
V
nA
V
2
GND
Ground connection. Traces should be
physically short and connected to ground
Control Voltage Low
0.3x V DD
V
3
4
5
6
RF2
CTRL
RFC
CTRL or
V DD
plane for best performance.
RF2 port 1
Switch control input, CMOS logic level
Common RF port for switch 1
This pin supports two interface options:
Single-pin control mode . A nominal 3-volt
supply connection is required.
Complementary-pin control mode . A
complementary CMOS control signal
to CTRL is supplied to this pin.
Electrostatic Discharge (ESD) Precautions
When handling this UltraCMOS? device, observe
the same precautions that you would use with
other ESD-sensitive devices. Although this device
contains circuitry to protect it from damage due to
ESD, precautions should be taken to avoid
exceeding the specified rating.
Bypassing on this pin is not required in
this mode.
Note: 1. Operation should be restricted to the limits in the Operating Ranges table
2. All RF pins must be DC blocked with an external series capacitor or held
at 0 V DC .
Table 3. Absolute Maximum Ratings
Latch-Up Avoidance
Unlike conventional CMOS devices, UltraCMOS?
devices are immune to latch-up.
Moisture Sensitivity Level
Symbol
V DD
V I
T ST
T OP
P IN
1
V ESD
Parameter/Conditions
Power supply voltage
Voltage on any input
Storage temperature range
Operating temperature range
Input power (50 ? )
HBM ESD Voltage
Min
-0.3
-0.3
-65
-40
Max
4.0
V DD + 0.3
150
85
30
1500
Units
V
V
°C
°C
dBm
V
The Moisture Sensitivity Level rating for the
PE4242 in the 6-lead SC-70 package is MSL1.
Note: 1. Human Body Model ESD Voltage (HBM, MIL_STD 883 Method 3015.7)
?2003-2011 Peregrine Semiconductor Corp. All rights reserved.
Document No. 70-0095-04 │ UltraCMOS? RFIC Solutions
Page 2 of 9
Peregrine products are protected under one or more of the following U.S. Patents: http://patents.psemi.com
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