GaAs SP4T Absorptive Switch with
ASIC Driver, DC - 3.0 GHz
SW65
-
0314
SOW-24
V 6.00
Electrical Specifications: T
A
= 25C
Features
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Typical Isolation: 33 dB (2,000 MHz)
n
Typical Insertion Loss: 1.6 dB (2,000 MHz)
n
Integral ASIC TTL/CMOS Driver
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Plastic, 50 mil Pitch, SOW-24 Lead, Wide Body
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Low DC Power Consumption
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50 Ohm Nominal Impedance
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Tape and Reel Packaging Available
n
Test Boards Available
Description
M/A-COM's SW65-0314 is a GaAs MMIC absorptive
SP4T switch with an integral silicon ASIC driver. This
device is in a 24-lead plastic package. This switch offers
excellent broadband performance and repeatability from DC
to 3 GHz, while maintaining low DC power dissipation.
The SW65-0314 is ideally suited for wireless infrastructure
applications. Also available in a ceramic package with
improved performance.
Package outline conforms to JEDEC standard MS-013AD.
Parameter
Test Conditions
Units
Min
Typical
Max
Insertion Loss
DC - 1.0 GHz
DC - 2.0 GHz
DC - 3.0 GHz
dB
dB
dB
--
--
--
1.5
1.6
2.0
1.7
1.8
2.3
Isolation
(All arms off)
DC - 1.0 GHz
DC - 2.0 GHz
DC - 3.0 GHz
dB
dB
dB
35
30
25
38
33
27
--
--
--
VSWR
DC - 1.0 GHz
DC - 2.0 GHz
DC - 3.0 GHz
--
--
--
--
--
--
On Off
1.3:1 1.3:1
1.5:1 1.7:1
1.7:1 2.2:1
1.5:1
2.0:1
2.4:1
T
rise
T
fall
T
on
T
off
Transients
10%/90%, 90%/10%
1
50% TTL to 90%/10% RF
In-band (peak to peak)
nS
nS
mV
--
--
--
15
50
50
50
150
150
1 dB Compression
.05 GHz
.5 - 3.0 GHz
dBm
dBm
--
--
+20
+27
--
--
Input IP
3
Two tone inputs 0.05 GHz
Up to +5 dBm 0.5 - 3.0 GHz
dBm
dBm
--
--
+35
+46
--
--
V
CC
--
V
+4.5
+5.0
+5.5
V
EE
--
V
-8.0
-5.0
-4.75
I
CC
V
CC
= +5.0V
mA
--
0.2
6
I
EE
V
EE
= -5.0V
mA
--
-0.2
-1
Logic "0"
I
in
= 20 A max
V
0.0
--
0.8
Logic "1"
I
in
= 20 A max
V
2.0
--
5.0
1. Decoupling capacitors (.01 F) are required on the power supply lines.
GaAs SP4T Absorptive Switch with ASIC Driver, DC - 3.0 GHz
SW65-0314
Specifications subject to change without notice.
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North America: Tel. (800) 366-2266
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Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298
n
Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Visit www.macom.com for additional data sheets and product information.
V 6.00
2
Parameter
Absolute Maximum
Max. Input Power
0.05 GHz
0.5 - 3.0 GHz
+27 dBm
+34 dBm
Bias Voltages
V
EE
V
CC
Control Voltage
4
-8.5V
+5.5V
-0.5V to V
CC
+0.5V
Operating Temperature
-40C to +85C
Storage Temperature
-65C to +125C
Absolute Maximum Ratings
2,3
Pin #
Function
Pin #
Function
1
RFc
13
C1
2
GND
14
C3
3
RF4
15
GND
4
GND
16
GND
5
GND
17
GND
6
RF2
18
GND
7
GND
19
RF1
8
V
EE
20
GND
9
GND
21
GND
10
V
CC
22
RF3
11
C4
23
GND
12
C2
24
GND
Pin Configuration
Truth Table
2. Operation of this device above any one of these parameters
may cause permanent damage.
3. When the RF input is applied to the terminated port, the
absolute maximum power is +30 dBm.
4. Standard CMOS TTL interface, latch-up will occur if logic
signal is applied prior to power supply.
TTL Control Input
C1
C2
C3
C4
RF1
RF2
RF3
RF4
1
0
0
0
On
Off
Off
Off
0
1
0
0
Off
On
Off
Off
0
0
1
0
Off
Off
On
Off
0
0
0
1
Off
Off
Off
On
RF Common To:
Ordering Information
Part Number
Package
SW65-0314
Bulk Packaging
SW65-0314TR
Tape and Reel (1K Reel)
SW65-0314-TB
Units Mounted on Test Board
Typical Performance Curves
Typical Insertion Loss Variation at
Temperature - Jx-J0
0.0
0.5
1.0
1.5
2.0
2.5
0
500
1000
1500
2000
2500
3000
Frequency (MHz)
Loss (dB)
-40C
+25C
+85C
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