PE42540
Product Specification
Figure 3. Pin Configuration (Top View)
Vss
EXT
GND
GND
GND
GND
V1
V
DD
V2
Table 3. Operating Ranges
Parameter
V
DD
Supply Voltage
Vss
EXT
Negative Power Supply
Voltage
1
Iss Negative Supply Current
I
DD
Power Supply Current
V
DD
= 3.3V, Vss
EXT
= 0V,
Temp = 85°C
I
DD
Power Supply Current
V
DD
= 3.6V, Vss
EXT
used
V
CTRL
Control Voltage High
V
CTRL
Control Voltage Low
I
CTRL
Control Current
P
IN
Thru Path
2
(50Ω, RF Power in)
9 kHz - 8 GHz
P
max
Max power into termination
(50Ω)
9 kHz
≤
6 MHz
2,3
6 MHz - 8 GHz
2,3
P
max
Max power, hot switching (50Ω)
9 kHz
≤
6 MHz
2,3
6 MHz - 8 GHz
2,3
T
OP
Operating temperature range
Notes:
Min
3.0
-3.6
Typ
3.3
-3.3
-10
90
Max
3.55
-3.0
-40
160
50
Unit
V
V
µA
µA
µA
V
V
µA
1.2
0
1.5
0
V
DD
0.4
1
figs.
4,5,6
figs.
4,5,6
20
figs.
4,5,6
20
GND
GND
GND
GND
GND
RFC
GND
GND
Table 2. Pin Descriptions
Pin #
1, 3-6, 8,
9-12, 14-17,
19-22, 24-26,
28, 32
2
7
13
18
23
27
29
30
31
Paddle
Notes:
dBm
Pin Name
Description
dBm
°C
GND
Ground
-40
+85
RF4
2
RF I/O
RF I/O
RF Common
RF I/O
RF I/O
Supply
Switch control input, CMOS logic level
Switch control input, CMOS logic level
External Vss Negative Voltage
Control
Exposed solder pad: Ground for
proper operation
RF2
2
RFC
2
RF1
2
RF3
2
V
DD
V1
V2
Vss
EXT1
GND
1. Applies only when external Vss power supply is used. Otherwise,
Vss
EXT
= 0
2. 100% duty cycle (-40 to +85° C, 1:1 VSWR)
3. Do not exceed 20 dBm
1. Use Vss
EXT
(pin 31, Vss
EXT
= -V
DD
) to bypass and disable internal
negative voltage generator. Connect Vss
EXT
(pin 31) to GND
(Vss
EXT
= 0V) to enable internal negative voltage generator
2. All RF pins must be DC blocked with an external series capacitor
or held at 0 VDC
Document No. 70-0299-09
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©2010-2012 Peregrine Semiconductor Corp. All rights reserved.
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