PE4220-EK PEREGRINE [Peregrine Semiconductor Corp.], PE4220-EK Datasheet

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PE4220-EK

Manufacturer Part Number
PE4220-EK
Description
Manufacturer
PEREGRINE [Peregrine Semiconductor Corp.]
Datasheet
Product Description
The PE4220 UltraCMOS™ RF Switch is designed to cover a
broad range of applications from near DC to 2500 MHz. This
single-supply switch integrates on-board CMOS control logic
driven by a simple, single-pin CMOS or TTL compatible control
input. Using a nominal +3-volt power supply, a typical input 1
dB compression point of +22 dBm can be achieved. The
PE4220 also exhibits input-output isolation of better than 37 dB
at 1000 MHz and is offered in a small 8-lead MSOP package.
The PE4220 UltraCMOS™ RF Switch is manufactured in
Peregrine’s patented Ultra Thin Silicon (UTSi®) CMOS
process, offering the performance of GaAs with the economy
and integration of conventional CMOS.
Figure 1. Functional Diagram
Table 1. Electrical Specifications @ +25 °C, V
Notes:
Document No. 70-0028-09 │ www.psemi.com
Operating Frequency
Insertion Loss
Isolation – RFC to RF1/RF2
Isolation – RF1 to RF2
Return Loss
‘ON’ Switching Time
‘OFF’ Switching Time
Video Feedthrough
Input 1 dB Compression
Input IP3
RF1
1. Device linearity will begin to degrade below 10 MHz.
2. The DC transient at the output of any port of the switch when the control voltage is switched from Low to High or High to Low
in a 50Ω test set-up, measured with 1ns risetime pulses and 500 MHz bandwidth.
Parameter
2
1
CTRL
Control
CMOS
Driver
RFC
1000 MHz
1000 MHz
CTRL to 25 dB isolation, 2 GHz
1000 MHz
1000 MHz
CTRL to 0.1 dB final value, 2 GHz
2000 MHz
2000 MHz, 8 dBm
Conditions
RF2
DD
= 3 V
(Z
Minimum
S
34.5
17.5
= Z
DC
34
20
42
L
= 50 Ω)
©2005 Peregrine Semiconductor Corp. All rights reserved.
Figure 2. Package Type
8-lead MSOP
Features
SPDT UltraCMOS™ RF Switch
DC - 2500 MHz
PE4220
Typical
Single 3-volt power supply
Very low insertion loss: 0.25 dB at
1000 MHz
High isolation: 37 dB at 1.0 GHz
Typical input 1 dB compression point
of +22.5 dBm
Single-pin CMOS or TTL logic control
Packaged in a small 8-lead MSOP
0.25
22.5
43.5
200
Product Specification
5.0
37
35
19
90
Maximum
2500
0.35
Units
MHz
mV
dBm
dBm
dB
dB
dB
dB
ns
ns
pp
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PE4220-EK Summary of contents

Page 1

... Product Description The PE4220 UltraCMOS™ RF Switch is designed to cover a broad range of applications from near DC to 2500 MHz. This single-supply switch integrates on-board CMOS control logic driven by a simple, single-pin CMOS or TTL compatible control input. Using a nominal +3-volt power supply, a typical input 1 dB compression point of +22 dBm can be achieved ...

Page 2

... OP range P Input power (50Ω) IN ESD voltage (Human Body V ESD Model) Control Voltage Signal Path RFC to RF1 RFC to RF2 . For flexibility to DD Document No. 70-0028-09 │ UltraCMOS™ RFIC Solutions PE4220 Product Specification Max Units 4 0.3 150 °C 85 °C 25 dBm 250 ...

Page 3

... Evaluation Kit The SPDT Switch Evaluation Kit board was designed to ease customer evaluation of the PE4220 SPDT switch. The RF common port is connected through a 50 Ω transmission line to the top left SMA connector, J1. Port 1 and Port 2 are connected through 50 Ω transmission lines to the top two SMA connectors on the right side of the board, J3 and J4 ...

Page 4

... Figure 9. Isolation – RFC to RF1 0 -20 -40 C -40 -60 -80 -100 0 2000 2500 Document No. 70-0028-09 │ UltraCMOS™ RFIC Solutions Product Specification °C IIP3 1dB Compression 1000 1500 2000 2500 Frequency (MHz °C 500 1000 1500 2000 Frequency (MHz) PE4220 3000 2500 ...

Page 5

... PE4220 Product Specification Typical Performance Data @ 25 °C Figure 10. Isolation – RFC to RF2 0 -20 -40 -60 -80 -100 0 500 1000 1500 Frequency (MHz) Figure 12. Return Loss – RFC 0 -10 -20 -30 -40 0 500 1000 1500 Frequency (MHz) Document No. 70-0028-09 │ www.psemi.com Figure 11. Isolation – RF1/RF2 to RF2/RF1 ...

Page 6

... A 0.08 3.00±0.10 FRONT VIEW Table 6. Ordering Information Order Code Part Marking 4220-21 4220 PE4220-08MSOP-50A 4220-22 4220 PE4220-08MSOP-2000C 4220-00 PE4220-EK PE4220-08MSOP-EK 4220-51 4220 PE4220G-08MSOP-50A 4220-52 4220 PE4220G-08MSOP-2000C ©2005 Peregrine Semiconductor Corp. All rights reserved. Page .525BSC 6 5 3.00±0. .25 ...

Page 7

... PE4220 Product Specification Sales Offices The Americas Peregrine Semiconductor Corp. 9450 Carroll Park Drive San Diego, CA 92121 Tel 858-731-9400 Fax 858-731-9499 Europe Peregrine Semiconductor Europe Commercial Products: Bâtiment Maine 13-15 rue des Quatre Vents F- 92380 Garches, France Tel: +33-1-47-41-91-73 Fax : +33-1-47-41-91-73 Space and Defense Products: ...

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