ChipFind - документация

Электронный компонент: P35-4229-000-200

Скачать:  PDF   ZIP
Data
sheet
www.bookham.com
Thinking RF solutions
MMIC SPDT Reflective
Switch, DC - 20GHz
The P35-4229-000-200 is a high performance Gallium
Arsenide monolithic single pole double throw broadband RF
switch. It is suitable for use in broadband communications,
instrumentation and electronic warfare applications. Control is
effected by the application of complimentary 0V and -5V levels
to the control lines in accordance with the truth table below.
The die is fabricated using Bookham Technology's 0.5 m gate
length MESFET process (S20) and is fully protected using
Silicon Nitride passivation for excellent performance and
reliability.
Features
Ultra Broadband
Low insertion loss 2.0dB typ
at 18GHz
Fast switching speed
High isolation 45dB at 10GHz
Through GaAs Vias for improved
performance
www.bookham.com
www.bookham.com
Thinking RF solutions
www.bookham.com
Electrical Performance
Ambient temperature = 22+/- 3 deg C , Zo = 50 ohms, Gate control voltage = 0V/-5V
P35-4229-000-200
Parameter Conditions
Min
Typ
Max
Units
Insertion Loss
DC - 10GHz
-
1.5
1.8
dB
10GHz - 18GHz
-
1.8
2.0
dB
18GHz - 20GHz
-
1.9
2.3
dB
Isolation
DC - 10GHz
40
45
-
dB
10GHz - 18GHz
30
40
-
dB
18GHz - 20GHz
27
35
-
dB
Input Return Loss
DC - 20GHz
13
15
-
dB
Output Return Loss
DC - 20GHz
11
15
-
dB
Input Power at 1dB compression
18
22
-
dBm
Control Voltage
-
0V/-5V
0V/-8V
Volts
Switching speed
50% control to 10/90% RF
-
5
10
ns
Typical Performance at 22 C
Insertion Loss (dB)
Isolation (dB)
Input Return Loss (dB)
Output Return Loss (dB)
Absolute Maximum Ratings
Max control voltage
-8V
Max I/P power
+25 dBm
Operating temperature
-55 C to +125 C
Storage temperature
-55 C to +150 C
P35-4229-000-200
Thinking RF solutions
www.bookham.com
Electrical Schematic
Switching Truth Table
Control Line
State
State
B C
D E
J1/J2 J1/J3
-5V
0V -5V
0V
Low
Loss
Isolation
0V -5V 0V -5V
Isolation
Low
loss
0V -5V -5V 0V
Isolation
Isolation
MMICS
Bookham Technology plc
Caswell
Towcester
Northamptonshire
NN12 8EQ
UK
Tel: +44 (0) 1327 356 789
Fax: +44 (0) 1327 356 698
rfsales@bookham.com
Important Notice
Bookham Technology has a policy of
continuous improvement. As a result
certain parameters detailed on this flyer
may be subject to change without notice.
If you are interested in a particular product
please request the product specification
sheet, available from any RF sales
representative.
Chip Outline
Chip size:
1.91 x 2.11mm
Bond pad size:
120 m square
Chip thickness:
210 m
Pad Details
Pad Function
J1 RF
Input
J2 RF
Output
J3 RF
Output
A GND
B I
Isolate J1-J2
C Enable
J1-J2
D Enable
J1-J3
E Isolate
J1-J3
F GND
Ordering Information
P35-4229-000-200
www.bookham.com
462/SM/01574/200 Issue 1/2
Bookham Technology 2003 Bookham is a registered trademark of Bookham Technology plc
P35-4229-000-200