PE4232-EK PEREGRINE [Peregrine Semiconductor Corp.], PE4232-EK Datasheet

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PE4232-EK

Manufacturer Part Number
PE4232-EK
Description
Manufacturer
PEREGRINE [Peregrine Semiconductor Corp.]
Datasheet
Product Description
The PE4232 is a is a high-isolation Switch designed for CATV
applications, covering a broad frequency range from near DC
up to 1300 MHz. This single-supply SPST switch offers a
single-pin CMOS control interface with industry leading CTB
performance. It also provides low insertion loss, high isolation
and extremely low bias requirements while operating on a
single 3-volt supply. In a typical CATV application, the PE4232
provides for a cost effective and manufacturable solution vs.
mechanical relays.
The PE4232 is manufactured on Peregrine’s UltraCMOS™
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.
Figure 1. Functional Diagram
Table 1. Electrical Specifications @ +25 °C (Z
Notes: 1. Device linearity will begin to degrade below 1 MHz.
Document No. 70-0054-03 │ www.psemi.com
Operating Frequency
Operating Power
Insertion Loss
Isolation
Return Loss
Input 1 dB Compression
CTB / CSO
Input IP2
Input IP3
Video Feedthrough
Switching Time
RF1
4. Note Absolute Maximum ratings in Table 3.
2. Measured in a 50 Ω system.
3. Measured with a 1 ns risetime, 0/3 V pulse and 500 MHz bandwidth.
Parameter
2
2
75
3
1
2,4
Control
CMOS
CTRL
Driver
77 & 110 channels;
On / Off
DC – 50 MHz
1000 MHz
DC – 50 MHz
1000 MHz
5 - 1000 MHz
1000 MHz
PO = 44 dBmV
1000 MHz
1000 MHz
Condition
75
RF2
S
Minimum
= Z
DC
75
50
14
30
80
50
L
= 75 Ω )
Typical
©2005 Peregrine Semiconductor Corp. All rights reserved.
Figure 2. Package Type
6-lead DFN
0.75
-100
0.5
90
53
20
33
2
Features
SPST CATV UltraCMOS™ Switch
PE4232
Non-reflective 75 Ω switch
Integrated 0.25 watt terminations
CTB performance of 100 dBc
High isolation: 90 dB at 5 MHz,
53 dB at 1000 MHz
Low insertion loss: 0.5 dB at 5 MHz,
0.75 dB at 1000 MHz
High input IP2: 80 dBm
CMOS/TTL single-pin control
Single +3-volt supply operation
Extremely low bias: 33 µA @ 3 V
Product Specification
Maximum
30/24
1300
0.65
1.0
15
Units
Page 1 of 8
mV
MHz
dBm
dBm
dBm
dBm
dBc
dB
dB
dB
µs
pp

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PE4232-EK Summary of contents

Page 1

... Product Description The PE4232 high-isolation Switch designed for CATV applications, covering a broad frequency range from near 1300 MHz. This single-supply SPST switch offers a single-pin CMOS control interface with industry leading CTB performance. It also provides low insertion loss, high isolation and extremely low bias requirements while operating on a single 3-volt supply ...

Page 2

... Unlike conventional CMOS devices, UltraCMOS™ devices are immune to latch-up. Min Max Unit Device Description -0.3 4.0 V The PE4232 high isolation SPST CATV Switch is -0.3 5.5 V designed to support CATV applications such as premise disconnect of a CATV signal path. This -65 150 °C function is typically performed by bulky and ...

Page 3

... PE4232 Product Specification Typical Performance Data @ 25°C (Unless Otherwise Noted) (75-ohm impedance except as indicated) Figure -40 ° °C 0 -0.2 -40 C -0.4 -0 -0.8 -1 -1.2 0 200 400 600 800 Frequency (MHz) Figure 6. Isolation 0 -20 -40 -60 -80 -100 0 200 400 600 800 Frequency (MHz) Document No. 70-0054-03 │ www.psemi.com Figure 5. Input 1 dB Compression Point & ...

Page 4

... Figure 10. RF2 Return Loss (Switch = OFF -10 -15 -20 -25 -30 -35 1000 1200 0 Document No. 70-0054-03 │ UltraCMOS™ RFIC Solutions PE4232 Product Specification 200 400 600 800 1000 1200 Frequency (MHz) 200 400 600 800 1000 1200 Frequency (MHz) ...

Page 5

... Evaluation Kit The SPST Switch Evaluation Kit board was designed to ease customer evaluation of the PE4232 SPST switch. The RF1 port is connected through a 75 Ω transmission line to the top left BNC connector, J1. The RF2 port is connected through a 75 Ω transmission line to the BNC connector on the top right side of the board, J2 ...

Page 6

... EXPOSED SLUG/ R0.127 TYP 1.21 ±0.10 0.605 ±0.05 THIS FEATURE APPLIES TO BOTH ENDS OF .20 MIN 1.05±0.05 2.01±0.10 Product Specification DETAIL B 0.17 MIN. 0.24 +0.20 -0.08 0.125 0.17 HEAT SINK 0.30 EXPOSED METALIZED FEATURE THE PKG. EDGE OF PLASTIC BODY DETAIL A Document No. 70-0054-03 │ UltraCMOS™ RFIC Solutions PE4232 ...

Page 7

... R13 Quantity N.A. Note inch Lock Reel, R13 = 13 inch Lock Reel Table 7. Ordering Information Order Code Part Marking 4232-01 4232 4232-02 4232 4232-00 PE4232-EK 4232-51 4232 4232-52 4232 Document No. 70-0054-03 │ www.psemi.com Description PE4232-06DFN 3x3mm-12800F PE4232-06DFN 3x3mm-3000C PE4232-06DFN 3x3mm-EK PE4232G-06DFN 3x3mm-12800F ...

Page 8

... Peregrine assumes no liability for damages, including consequential or incidental damages, arising out of the use of its products in such applications. The Peregrine name, logo, and UTSi are registered trademarks and UltraCMOS is a trademark of Peregrine Semiconductor Corp. Document No. 70-0054-03 │ UltraCMOS™ RFIC Solutions PE4232 Product Specification ...

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