MASWSS0006TR [TE]
GaAs SP2T 2.5V High Power Switch DC - 3 GHz; 砷化镓SP2T 2.5V大功率开关DC - 3 GHz的
| 型号： | MASWSS0006TR |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | GaAs SP2T 2.5V High Power Switch DC - 3 GHz |
| 文件： | 总5页 (文件大小：240K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
GaAs SP2T 2.5V High Power Switch
Jan 17 2002
DC - 3 GHz
Preliminary
Features
Functional Schematic
•
•
•
•
•
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Low Voltage Operation 2.5V
Low Harmonics > 65 dBc at +34 dBm & 1 GHz
Low Insertion Loss 0.45 dB at 1 GHz
High Isolation 18.5 dB at 2 GHz
Miniature SOT-26 Package
PIN 1
PIN 6
RF1
39 pF
V1
0.5 micron GaAs pHEMT Process
GND
RFC
V2
39 pF
Description
RF2
M/A-COM’s MASWSS0006 is a GaAs PHEMT MMIC
single pole two throw (SP2T) high power switch in a low
cost miniature SOT-26 package. The MASWSS0006 is
ideally suited for applications where high power, low con-
trol voltage, low insertion loss, high isolation, small size
and low cost are required. Typical applications are for
GSM and DCS handset systems that connect separate
transmit and receive functions to a common antenna, as
well as other related handset and general purpose appli-
cations. This part can be used in all systems operating
up to 3 GHz requiring high power at low control voltage.
39 pF
The MASWSS0006 is fabricated using a 0.5 micron gate
length GaAs PHEMT process. The process features full
passivation for performance and reliability.
Pin Configuration
PIN
PIN Name
Description
No.
1
2
3
4
5
6
RF1
GND
RF2
V1
RF Port 1
RF Ground
RF Port 2
Absolute Maximum Ratings 1
Control 1
Parameter
Absolute
Maximum
RFC
V2
RF Common Port
Control 2
Max Input Power (0.5 - 3 GHz,
2.5V Control)
+38 dBm
Operating Voltage
+8.5 volts
-40 oC to +85 oC
Operating Temperature
Storage Temperature
-65 oC to +150 oC
1. Exceeding any one or combination of these limits may
cause permanent damage.
GaAs SP2T 2.5V High Power Switch
MASWSS0006
V 1.00
Electrical Specifications: TA = 25°C, Z0 = 50Ω 2
Parameter
Test Conditions
Units
Min.
Typ.
Max.
Insertion Loss
DC – 1 GHz
1 – 2 GHz
2 - 3 GHz
dB
dB
dB
0.45
0.55
0.65
0.65
0.75
Isolation
DC – 1 GHz
1 – 2 GHz
2 - 3 GHz
dB
dB
dB
23
24.5
18.5
14
17.5
Return Loss
IP3
DC – 2 GHz
2 - 3 GHz
dB
dB
20
16
Two Tone +21 dBm, 1 MHz Spacing, > 50 MHz
Vc = 0V/3V
dBm
64
P1dB
Vc = 0V/2.5V
1 GHz, PIN = +34 dBm, Vc = 0V/2.5V
1 GHz, PIN = +34 dBm, Vc = 0V/2.5V
10% to 90% RF, 90% to 10% RF
50% control to 90% RF, and 50% control to 10% RF
In Band
dBm
dBc
dBc
uS
38
2nd Harmonic
3rd Harmonic
Trise, Tfall
Ton, Toff
65
65
1
1
uS
Transients
Gate Leakage
mV
uA
10
|Vc| = 2.5V
100
2. Insertion Loss can be optimized by varying the DC Blocking Capacitor value, ie. 1000 pF for 100 MHz - 500 MHz, 39 pF for
0.5 GHz - 3 GHz.
Truth Table 3
V1
V2
ANT– RF1
ANT - RF2
+2.5 to +5V
0 + 0.2V
0 + 0.2V
On
Off
Off
On
+2.5 to +5V
3. External DC blocking capacitors are required on all RF ports
2
Specifications subject to change without notice.
North America: Tel. (800) 366-2266, Fax (800) 618-8883
Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298
Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Visit www.macom.com for additional data sheets and product information.
GaAs SP2T 2.5V High Power Switch
Typical Performance Curves
MASWSS0006
V 1.00
Insertion Loss vs. Frequency,
25 oC, 39 pF
Isolation vs. Frequency,
25 oC, 39 pF
0
-0.1
-0.2
-0.3
-0.4
-0.5
-0.6
-0.7
-0.8
-0.9
-1
0
-5
-10
-15
-20
-25
-30
-35
0.5
1
1.5
2
2.5
3
0.5
1
1.5
2
2.5
3
Frequency (GHz)
Frequency (GHz)
Harmonic Rejection vs. Control Voltage,
25 oC, 39 pF
-60
Pin = +34 dBm @ 1 GHz
-65
-70
3rd Harmonic
-75
-80
-85
2nd Harmonic
-90
2.2
2.4
2.6
2.8
3
Frequency (GHz)
3
Specifications subject to change without notice.
North America: Tel. (800) 366-2266, Fax (800) 618-8883
Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298
Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Visit www.macom.com for additional data sheets and product information.
GaAs SP2T 2.5V High Power Switch
SOT-26 Plastic Package
MASWSS0006
V 1.00
4
Specifications subject to change without notice.
North America: Tel. (800) 366-2266, Fax (800) 618-8883
Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298
Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Visit www.macom.com for additional data sheets and product information.
GaAs SP2T 2.5V High Power Switch
Handling Procedures
MASWSS0006
V 1.00
The following precautions should be observed to avoid
damage:
Static Sensitivity
Gallium Arsenide Integrated Circuits are ESD sensitive
and can be damaged by static electricity. Proper ESD
techniques should be used when handling these devices.
Ordering Information
Part Number
Package
MASWSS0006
SOT-26 6-lead Plastic Package
MASWSS0006TR
1000 piece reel
MASWSS0006SMB
Sample Test Board
5
Specifications subject to change without notice.
North America: Tel. (800) 366-2266, Fax (800) 618-8883
Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298
Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Visit www.macom.com for additional data sheets and product information.
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