GaAs SP2T Absorptive Switch with
ASIC Driver, DC - 3.0 GHz
SW65
-
0313
SO-16
V 8.00
Electrical Specifications: T
A
= 25C
Features
n
Typical Isolation: 30 dB (2,000 MHz)
n
Typical Insertion Loss: .75 dB (2,000 MHz)
n
ASIC TTL/CMOS Driver
n
Plastic, 50 mil Pitch, SOIC-16
n
Low DC Power Consumption
n
50 Ohm Nominal Impedance
n
Tape and Reel Packaging Available
n
Test Boards Available
Description
M/A-COM's SW65-0313 is a GaAs MMIC absorptive
SP2T switch with an integral silicon ASIC driver. This
device is in a 16-lead plastic package. This switch offers
excellent broadband performance and repeatability from DC
to 3 GHz, while maintaining low DC power dissipation.
The SW65-0313 is ideally suited for wireless infrastructure
applications. Also available in a ceramic package with
improved performance.
Package outline conforms to JEDEC standard MS-012AC.
Parameter
Test Conditions
Units
Min
Typical
Max
Insertion Loss
DC - 1.0 GHz
DC - 2.0 GHz
DC - 3.0 GHz
dB
dB
dB
--
--
--
0.6
0.75
1.2
0.75
0.90
1.45
Isolation
(All arms off)
DC - 1.0 GHz
DC - 2.0 GHz
DC - 3.0 GHz
dB
dB
dB
35
27
21
38
30
24
--
--
--
VSWR
DC - 1.0 GHz
DC - 2.0 GHz
DC - 3.0 GHz
--
--
--
--
--
--
1.2:1
1.3:1
1.7:1
1.3:1
1.4:1
1.9:1
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
--
--
+25
+30
--
--
Input IP
3
Two tone inputs 0.05 GHz
Up to +5 dBm 0.5 - 3.0 GHz
dBm
dBm
--
--
+40
+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 SP2T Absorptive Switch with ASIC Driver, DC - 3.0 GHz
SW65-0313
Specifications subject to change without notice.
n
North America: Tel. (800) 366-2266
n
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 8.00
2
Recommended PCB Layout
Pin #
Function
Pin #
Function
1
V
EE
9
RFC
2
N/C
10
GND
3
GND
11
RF1
4
N/C
12
GND
5
GND
13
N/C
6
RF2
14
GND
7
GND
15
V
CC
8
GND
16
C1
Pin Configuration
2
2. N/C = No Connection
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
5
-8.5V
+5.5V
-0.5V to V
CC
+0.5V
Operating Temperature
-40C to +85C
Storage Temperature
-65C to +125C
Absolute Maximum Ratings
3,4
3.
Operation of this device above any one of these
parameters may cause permanent damage.
4.
When the RF input is applied to the terminated port, the
absolute maximum power is +30 dBm.
5.
Standard CMOS TTL interface, latch-up will occur if logic
signal is applied prior to power supply.
C1
RF1
RF2
0
On
Off
1
Off
On
Truth Table
GaAs SP2T Absorptive Switch with ASIC Driver, DC - 3.0 GHz
SW65-0313
Specifications subject to change without notice.
n
North America: Tel. (800) 366-2266
n
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 8.00
Typical Performance Curves
Typical VSWR
Typical Insertion Loss (dB)
Typical Isolation (dB)
3
Part Number
Package
SW65-0313
Bulk Packaging
SW65-0313TR
Tape and Reel (1K Reel)
SW65-0313-TB
Units Mounted on Test Board
Ordering Information
20
30
40
50
60
70
80
0.0
0.5
1.0
1.5
2.0
2.5
3.0
Frequency (GHz)
Isolation (dB)
0.0
0.5
1.0
1.5
0.0
0.5
1.0
1.5
2.0
2.5
3.0
Frequency (GHz)
Loss (dB)
+25C
+85C
-40C
1.0
1.2
1.4
1.6
1.8
2.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
Frequency (GHz)
VSWR (dB)
OFF
ON
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