MACOM MASW-008177-TR1000 Spst high isolation catv switch 5 - 1000 mhz Datasheet

RoHS
Compliant
SPST High Isolation CATV Switch
5 – 1000 MHz
Features
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MASW-008177
V1
Functional Schematic
75 Ohm Impedance
Positive Voltage Control (0 / +5 V)
Input Terminated (Off State)
Low Insertion Loss: 0.62 dB at 870 MHz
High Isolation: 54 dB at 870 MHz
0.5 micron GaAs PHEMT Process
Lead-Free 3 mm 12-Lead PQFN Package
100% Matte Tin Plating over Copper
Halogen-Free “Green” Mold Compound
260°C Reflow Compatible
RoHS* Compliant Version of MASWSS0067
Description
M/A-COM’s MASW-008177 is a GaAs PHEMT
MMIC single pole single throw (SPST) switch in a
low cost 3 mm 12-lead PQFN package. The
MASW-008177 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.
The MASW-008177 is fabricated using a 0.5 micron
gate length GaAs PHEMT process. The process
features full passivation for performance and
reliability.
Pin Configuration 2
Pin No.
Pin Name
Description
1
GND
Ground
2
RF1
RF In
3
G1
RF Ground
4
V1
Control 1
5
N/C
No Connection
Ordering Information 1
6
V2
Control 2
Part Number
Package
7
GND
Ground
MASW-008177-000000
Bulk Packaging
8
RF2
RF Out
MASW-008177-TR1000
1000 piece reel
9
GND
Ground
MASW-008177-TR3000
3000 piece reel
10
N/C
No Connection
11
N/C
No Connection
MASW-008177-001SMB
5-1000 MHz Configuration,
Sample Board
12
GT1
RF Ground
1. Reference Application Note M513 for reel size information.
2. The exposed pad centered on the package bottom must be
connected to both RF and DC ground.
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
RoHS
Compliant
SPST High Isolation CATV Switch
5 – 1000 MHz
MASW-008177
V1
Electrical Specifications: TA = 25°C, VC = 0V / 5V, Z0 = 75 Ω 3
Parameter
Test Conditions
Units
Min.
Typ.
Max.
Insertion Loss
5 - 50 MHz
50 - 1000 MHz
dB
dB
—
—
0.45
0.65
—
0.9
Isolation
5 - 50 MHz
50 - 1000 MHz
dB
dB
—
50
70
53
—
—
Return Loss (On)
5 – 50 MHz
50 – 1000 MHz
dB
dB
—
—
30
16
—
—
Return Loss (Off)
(RF1 only)
5 – 50 MHz
50 – 1000 MHz
dB
dB
—
—
30
18
—
—
IP3
Two Tone, +10 dBm / tone, 6 MHz Spacing, > 50 MHz
dBm
—
52
—
Trise, Tfall
10% to 90% RF, 90% to 10% RF
nS
—
20
—
Ton, Toff
50% control to 90% RF, and 50% control to 10% RF
nS
—
40
—
Transients
In Band
mV
—
30
—
Control Current
|Vc| = 5V
µA
—
10
25
3. External DC blocking capacitors are required on all RF ports.
4
Absolute Maximum Ratings 4,5
Parameter
Absolute
Maximum
Input Power
(5 - 1000 MHz, 2.5V Control)
+32 dBm
Operating Voltage
+8.5 volts
Operating Temperature
-40 oC to +85 oC
Storage Temperature
-65 oC to +150 oC
Truth Table 65
V1
V2
RF1—RF2
1
0
On
0
1
Off
6. 0 = 0 V +/- 0.2 V; 1 = +2.5 V to +5.0 V.
4. Exceeding any one or combination of these limits may cause
permanent damage to this device.
5. M/A-COM does not recommend sustained operation near
these survivability limits.
2
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
RoHS
Compliant
SPST High Isolation CATV Switch
5 – 1000 MHz
MASW-008177
V1
Typical Performance Curves
Insertion Loss vs. Frequency over
Temperature
S11 (Switch On) vs. Frequency over Temperature
0
1.0
-5
0.8
+25°C
-40°C
+85°C
-10
0.6
-15
-20
0.4
+25C
-40°C
+85°C
0.2
-25
-30
0.0
-35
0
250
500
750
1000
1250
0
250
500
750
1000
1250
Frequency (MHz)
Frequency (MHz)
Isolation vs. Frequency over
Temperature
S11 (Switch Off) vs. Frequency over Temperature
70
0
65
-5
+25°C
-40°C
+85°C
-10
60
-15
55
-20
50
-25
+25°C
-40°C
+85°C
45
-30
40
-35
0
250
500
750
1000
1250
Frequency (MHz)
0
250
500
750
1000
1250
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. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
RoHS
Compliant
SPST High Isolation CATV Switch
5 – 1000 MHz
MASW-008177
V1
Application Schematic
Qualification
Qualified to M/A-COM Specification Rel 201,
Process Flow –2.
Handling Procedures
Please observe the following precautions to avoid
damage:
Static Sensitivity
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.
C1 – C4 = 0.01 uF, DC Blocking Capacitors
C5, C6 = 0.01 uF, Logic Control Decoupling Capacitors
Lead-Free 3 mm 12-Lead PQFN†
†
Reference Application Note M538 for lead-free solder reflow recommendations.
Meets JEDEC moisture sensitivity level 1 requirements.
4
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
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