MASWSS0068TR-3000 [TE]
SPDT High Isolation CATV Switch 5 - 1000 MHz; SPDT高隔离CATV开关5 - 1000兆赫
| 型号： | MASWSS0068TR-3000 |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | SPDT High Isolation CATV Switch 5 - 1000 MHz |
| 文件： | 总5页 (文件大小：257K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SPDT High Isolation CATV Switch
5 - 1000 MHz
V1
MASWSS0068
Features
Functional Schematic
• 75 Ohm Impedance
GT1
GND
GT2
GND
GND
• Positive Voltage Control (0 / +5 V)
• Low Insertion Loss: 0.60 dB at 870 MHz
• High Isolation: 51 dB at 870 MHz
• 4 mm FQFP-N 20 Lead Package
• 0.5 micron GaAs PHEMT Process
RF1
GND
GND
GND
G1
RF2
GND
GND
Description
M/A-COM’s MASWSS0068 is a GaAs PHEMT
MMIC single pole double throw (SPDT) switch in a
low cost 4 mm FQFP-N 20 lead package. The
MASWSS0068 is ideally suited for applications
where low control voltage, low insertion loss, high
isolation, small size and low cost are required.
Typical applications are to replace mechanical
relays in CATV systems. This part can be used in
all 75 ohm systems operating up to 1.0 GHz.
GND
G2
V2
RFC
V1
GND
GND
Absolute Maximum Ratings 2
The MASWSS0068 is fabricated using a 0.5 micron
gate length GaAs PHEMT process. The process
features full passivation for performance and
reliability.
Parameter
Absolute Maximum
Max Input Power
+32 dBm
(5 - 1000 MHz, 5 V Control)
Operating Voltage
±8.5 volts
Ordering Information 1
Operating Temperature
-40 oC to +85 oC
-65 oC to +150 oC
Storage Temperature
Part Number
MASWSS0068
Package
FQFP-N 20 Lead Plastic Package
2. Exceeding any one or combination of these limits may
cause permanent damage to this device.
MASWSS0068TR
7 inch, 1000 piece reel
13 inch, 3000 piece reel
Truth Table 3,4
MASWSS0068TR-3000
MASWSS0068SMB
Sample Test Board
(Includes 5 Samples)
V1
V2
RFC - RF1
RFC - RF2
1. Reference Application Note M513 for reel size
information.
1
0
0
1
On
Off
Off
On
3. External 0.01 µF DC blocking capacitors are
required on all RF In/Out and RF Ground ports.
4. 0 = 0 V + 0.2 V; 1 = +2.5 V to +5 V.
1
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s)
or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
North America: Tel. (800) 366-2266
Asia/Pacific: Tel. +81-44-844-8296, Fax +81-44-844-8298
Europe: Tel. +44 (1908) 574 200, Fax +44 (1908) 574 300
SPDT High Isolation CATV Switch, 5 - 1000 MHz
Pin Configuration 5
MASWSS0068
V1
Qualification
PIN No.
PIN Name
Description
Qualified to M/A-COM Specification Rel 201,
Process Flow –2.
1
2
RF1
GND
GND
GND
G1
RF In/Out
Ground
3
Ground
Handling Procedures
4
Ground
Please observe the following precautions to
avoid damage:
5
RF Ground
Control 1
Ground
6
V1
Static Sensitivity
7
GND
RFC
GND
V2
Gallium arsenide integrated circuits are sensitive
to electrostatic discharge (ESD) and can be
damaged by static electricity. Use proper ESD
control precautions when handling these
devices.
8
RF In/Out
Ground
9
10
11
12
13
14
15
16
17
18
19
20
Control 2
RF Ground
Ground
G2
GND
GND
GND
RF2
GND
GT2
GND
GT1
GND
Ground
Ground
RF In/Out
Ground
RF Ground
Ground
RF Ground
Ground
5. The exposed pad centered on the package bottom must be connected to RF and DC ground.
Electrical Specifications: TA = 25°C, VC = 0 V / 5 V, Z0 = 75 Ω 6
Parameter
Test Conditions
Units
Min.
Typ.
Max.
Insertion Loss
5 - 50 MHz
dB
dB
0.40
0.65
50 - 1000 MHz
1.0
Isolation
5 - 50 MHz
dB
dB
68
50
50 - 1000 MHz
48
Return Loss (On)
5 – 50 MHz
dB
dB
38
17
50 – 1000 MHz
Return Loss (Off)
5 – 50 MHz
dB
dB
35
22
50 – 1000 MHz
IP3
Two Tone, 6 MHz Spacing, 10 dBm / tone, > 50 MHz
10% to 90% RF, 90% to 10% RF
50% control to 90% RF, and 50% control to 10% RF
In Band
dBm
52
20
40
30
12
Trise, Tfall
Ton, Toff
Transients
Control Current
nS
nS
mV
µA
|Vc| = 5 V
20
6. External 0.01 µf DC blocking capacitors are required on all RF ports.
2
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s)
or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
North America: Tel. (800) 366-2266
Asia/Pacific: Tel. +81-44-844-8296, Fax +81-44-844-8298
Europe: Tel. +44 (1908) 574 200, Fax +44 (1908) 574 300
SPDT High Isolation CATV Switch, 5 - 1000 MHz
MASWSS0068
V1
RFC to RF1, RF2 Isolation
RFC to RF1, RF2 Insertion Loss
1.2
0.9
0.6
65.0
60.0
+25°C
+85°C
-40°C
55.0
50.0
45.0
+25°C
+85°C
0.3
-40°C
0.0
0
300
600
900
1200
0
300
600
900
1200
Frequency (MHz)
Frequency (MHz)
On Return Loss
Off Return Loss
0
0
-10
-10
-20
-30
-40
-50
-20
-30
-40
-50
+25°C
+85°C
-40°C
+25°C
+85°C
-40°C
0
300
600
900
1200
0
300
600
900
1200
Frequency (MHz)
Frequency (MHz)
3
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s)
or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
North America: Tel. (800) 366-2266
Asia/Pacific: Tel. +81-44-844-8296, Fax +81-44-844-8298
Europe: Tel. +44 (1908) 574 200, Fax +44 (1908) 574 300
SPDT High Isolation CATV Switch, 5 - 1000 MHz
Evaluation Board
MASWSS0068
V1
Application Schematic
C6
C7
GT2
GT1
GND
GND
GND
C1
C4
C2
C5
RF1
RF2
GND
GND
GND
GND
GND
GND
G2
G1
GND
GND
RFC
V2
V1
C8
C9
C3
C1 – C3 = 0.01 uF, RF Bypass Capacitors
C4 – C9 = 0.01 uF, Logic Control Decoupling Capacitors
(All capacitors are Panasonic ECJ-OEF1H1032 or equivalent)
4
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s)
or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
North America: Tel. (800) 366-2266
Asia/Pacific: Tel. +81-44-844-8296, Fax +81-44-844-8298
Europe: Tel. +44 (1908) 574 200, Fax +44 (1908) 574 300
SPDT High Isolation CATV Switch, 5 - 1000 MHz
4 mm FQFP-N 20 Lead
MASWSS0068
V1
5
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s)
or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
North America: Tel. (800) 366-2266
Asia/Pacific: Tel. +81-44-844-8296, Fax +81-44-844-8298
Europe: Tel. +44 (1908) 574 200, Fax +44 (1908) 574 300
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