鈥?/div>
Low Power Consumption: < 15 碌A @ +2.5V
High Isolation: 50 dB Typical @ 2 GHz
Low Insertion Loss: < 0.8 dB @ 2 GHz
Positive 2.5 to 5 V Control
Low Cost Plastic MSOP-10 Package
BSC .1929 .1142 - .1220
MAX .0433
MSOP-10
.1142 - .1220
.0020 - .0059
.0059 - .0118
Description
M/A-COM鈥檚 SW-439 is a GaAs MMIC SPDT switch in a low
cost MSOP-10 surface mount plastic package. This part is ideal
for high isolation, broadband switching requirements. Typical
applications include synthesizer switching, transmit/receive
switching, switch matrices and filter banks in systems such as
radio and cellular equipment, PCM, GPS, and fiber optic mod-
ules
The SW-439 is fabricated as a monolithic GaAs MMIC using a
mature 1 micron process. The process features full passivation
BSC. .0197
Ordering Information
Part Number
SW-439 PIN
SW-439TR
Package
MSOP 10-Lead Plastic Package
Tape and Reel
Electrical Specifications: T
A
= +25擄C
Parameter
Insertion Loss
DC - 1.0 GHz
1.0 - 2.0 GHz
2.0 - 3.0 GHz
Isolation
VSWR
P
1dB
(2.5V supply)
P
1dB
(5V supply)
IP
2
IP
3
T
on
,
T
off
T
rise
,
T
fall
Transients
Gate Leakage
DC - 2.0 GHz
2.0 - 3.0 GHz
0.25 - 3.0 GHz
500 MHz - 2.0 GHz
500 MHz - 2.0 GHz
2 Tone 900 MHz, 5 MHz Spacing (2.5 V)
2 Tone 900 MHz, 5 MHz Spacing (2.5 V)
50% Control to 90% RF, Control to 10% RF
10% to 90% RF, 90% to 10% RF
In-band
|V
CTL
| = 2.5 V
dBm
dBm
dBm
dBm
ns
ns
mV
碌A
Test Conditions
Units
dB
dB
dB
dB
dB
45
31
Min.
Typ.
0.55
0.65
0.80
47
33
1.2:1
20
28
85
50
20
10
15
5
15
1.3:1
Max.
0.65
0.75
0.90
V2.00
M/A-COM Division of AMP Incorporated
3
North America: Tel. (800) 366-2266, Fax (800) 618-8883
3
Asia/Pacific: Tel.+81 44 844 8296, Fax +81 44 844 8298
3
Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
www.macom.com
AMP and Connecting at a Higher Level are trademarks.
The Preliminary Specificatons Data Sheet contains typical specifications which may change prior to the final introduction.
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