RoHS Compliant
GaAs Broadband 75 Ohm Default-On, SPDT Terminated Switch DC - 2.5 GHz
Features
• • • • • • • • • • • • Ideal for CATV, DTV, DVR, STB Applications Default-On in Unpowered State (RFC-RF1 Path) Broadband Performance: DC-2.5 GHz Low Insertion Loss: 1.1 dB at 1 GHz High Isolation: > 60dB @ 100MHz Single Control Operation Power Handling: > 20 dBm P1dB Lead-Free 3 mm 12-lead PQFN Package 100% Matte Tin Plating over Copper Halogen-Free “Green” Mold Compound RoHS* Compliant and 260°C Reflow Compatible Configurable for Non-terminated Operation
MASWSS0201 V1
Functional Schematic
Description
M/A-COM’s MASWSS0201 is a broadband GaAs PHEMT MMIC SPDT terminated switch in a low cost, lead-free 3 mm 12-lead PQFN package. The MASWSS0201 is ideally suited for applications where an unpowered on state is critical in a single control line SPDT terminated switch. The unpowered condition is the same as the VC = 0 condition. This part can also be configured as a reflective switch with minimal impact to the RF performance. The MASWSS0201 delivers high isolation, low insertion loss and high linearity up to 2.5 GHz. The MASWSS0201 is fabricated using a 0.5 micron gate length GaAs E/D PHEMT process. The process features full passivation for performance and reliability.
Pin Configuration 2
Pin No.
1 2 3 4 5 6 7 8 9 10
Pin Name
N/C RF1 Term 1 GND GND N/C GND Term 2 GND3 RF2 VC GND RFC GND Paddle
4 3
Description
No Connection RF Port 1 Termination 1 Ground Ground No Connection Ground Termination 2 Ground RF Port 2 Control Ground RF Input Ground RF and DC Ground
Ordering Information 1
Part Number
MASWSS0201TR-3000 MASWSS0201SMB
11 12
Package
13 3000 piece reel Sample Test Board (Includes 5 Samples)
1. Reference Application Note M513 for reel size information.
2. M/A-COM recommends that all unused (N/C) pins be connected to ground. All data on this datasheet was taken with N/C pins connected to ground. 3. Terminated grounds require DC blocking capacitors; see application schematic. 4. The exposed pad centered on the package bottom must be connected to 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
GaAs Broadband 75 Ohm Default-On, SPDT Terminated Switch DC - 2.5 GHz
Electrical Specifications: TA = 25°C, Z0 = 75 Ω, VC = 0 V/3 V, PIN = 0 dBm 5
Parameter
Insertion Loss RFC to RF1 (VC = 0V) Insertion Loss RFC to RF2 (VC = 3V)
MASWSS0201 V1
Test Conditions
100 MHz 1.0 GHz 2.0 GHz 100 MHz 1.0 GHz 2.0 GHz 100 MHz 1.0 GHz 2.0 GHz (RFC - RF1) 2.0 GHz (RFC - RF2) DC - 2.0 GHz Two Tone, +5 dBm/Tone, 10 MHz Spacing 100 MHz 1.0 GHz Two Tone, +5 dBm/Tone, 10 MHz Spacing 100 MHz 1.0 GHz 100 MHz 1.0 GHz 10% to 90% RF 90% to 10% RF 50% control to 90% RF 50% control to 10% RF — V C = 3V
Units
dB dB dB dB dB dB dB dB dB dB dB dBm dBm dBm dBm dBm dBm µS nS µS nS mV µA
Min.
— — — — — — 60 40 — — — — — — — — — — — — — — —
Typ.
0.9 1.0 1.3 1.0 1.2 1.5 65 45 38 43 25 54 / 51 / 53 72 / 70 / 70 38 / 38 / 39 41 / 44 / 44 21 / 21 / 22 29 / 28 / 29 1.4 12 1.6 12 550 250
Max.
1.75 1.85 — 1.65 1.85 — — — — — — — — — — — — — — — — — 500
Isolation
Return Loss IIP2 (VC = 0V / 3V / 5V) IIP3 (VC = 0V / 3V / 5V) Input P1dB (VC = 0V / 3V / 5V) T-rise T-fall Ton Toff Transients Control Current
5. Electrical specifications apply to terminated configuration only.
Absolute Maximum Ratings 6,7
Parameter
Input Power @ 100 MHz Input Power @ 1 GHz Operating Voltage Operating Temperature Storage Temperature
Truth Table 8,9,10
Control VC
0 1
°
Absolute Maximum
+22 dBm +29 dBm +8.5 volts -40 C to +85 C -65°C to +150°C
°
RFC-RF1
On Off
RFC-RF2
Off On
8. External DC blocking capacitors are required on all RF ports. 9. 0 = 0 ± 0.1 V, 1 = +2.9 V to +5 V. 10. The unpowered on state is the same as VC=0.
6. Exceeding any one or combination of these limits may cause permanent damage to this device. 7. 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
GaAs Broadband 75 Ohm Default-On, SPDT Terminated Switch DC - 2.5 GHz MASWSS0201 V1
Typical Performance Curves: TA = 25°C, Z0 = 75 Ω, Components per Application Schematic
Insertion Loss
0.0
RFC to RF1 (Vc=0V)
RFC Return Loss
0
RFC to RF1 (Vc=0V)
-0.5
RFC to RF2 (Vc=3V)
-10
RFC to RF2 (Vc=3V)
-1.0
-20
-1.5
-30
-2.0
-2.5
-40
-3.0 0.0
-50
0.5 1.0 1.5 2.0 2.5 3.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
Frequency (GHz)
Frequency (GHz)
Isolation (Below 200 MHz)
-40
RFC to RF1 (Vc=3V)
RF1 Return Loss
0
RF1 to RFC (Vc=0V)
-50
RFC to RF2 (Vc=0V)
-10
RF1 Terminated (Vc=3V)
-60
-20
-70
-30
-80
-40
-90 25 50 75 100 125 150 175 200 225 250
-50 0.0 0.5 1.0 1.5 2.0 2.5 3.0
Frequency (MHz)
Frequency (GHz)
Isolation (Above 200 MHz)
-20
RFC to RF1 (Vc=3V)
RF2 Return Loss
0
RF2 to RFC (Vc=3V)
-30
RFC to RF2 (Vc=0V)
-10
RF2 Terminated (Vc=0V)
-40
-20
-50
-30
-60
-40
-70 0.0
-50
0.5 1.0 1.5 2.0 2.5 3.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
Frequency (GHz)
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.
Frequency (GHz)
• 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
GaAs Broadband 75 Ohm Default-On, SPDT Terminated Switch DC - 2.5 GHz
Lead-Free 3 mm 12-lead PQFN†
MASWSS0201 V1
†
Reference Application Note M538 for lead-free solder reflow recommendations. Meets JEDEC moisture sensitivity level 1 requirements.
Application Schematic 11,12
C1-C5=10000 pf C6=100 pf
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. Proper ESD control techniques should be used when handling these devices. M/A-COM’s AN3007 Application Note outlines a method for ESD sensitivity mitigation. It can be found at the Tech/Apps section of the MACOM.COM website.
11. Non-connected pins (P1 and P5) are shown connected to ground as recommended. All data on this datasheet was taken with N/C pins connected to ground. 12. Application schematic shown is for terminated configuration. For non-terminated operation Term 1 and Term 2 ground pins are left open. See application section for data in unterminated configuration.
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.
RoHS Compliant
GaAs Broadband 75 Ohm Default-On, SPDT Terminated Switch DC - 2.5 GHz
Application Section Typical Performance Curves:
TA = 25°C, Z0 = 75 Ω, Unterminated Configuration (Term 1&2 GND pins open)
Insertion Loss
0.0
RFC to RF1 (Vc=0V)
MASWSS0201 V1
RFC Return Loss
0
RFC to RF1 (Vc=0V)
-0.5
RFC to RF2 (Vc=3V)
-10
RFC to RF2 (Vc=3V)
-1.0
-20
-1.5
-30
-2.0
-2.5
-40
-3.0 0.0
-50
0.5 1.0 1.5 2.0 2.5 3.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
Frequency (GHz)
Frequency (GHz)
Isolation (Below 200 MHz)
-40
RFC to RF1 (Vc=3V)
RF1 Return Loss
0
-50
RFC to RF2 (Vc=0V)
-10
RF1 to RFC (Vc=0V) RF1 Unterminated (Vc=3V)
-60
-20
-70
-30
-80
-40
-90 25 50 75 100 125 150 175 200 225 250
-50 0.0 0.5 1.0 1.5 2.0 2.5 3.0
Frequency (MHz)
Frequency (GHz)
Isolation (Above 200 MHz)
-20
RFC to RF1 (Vc=3V)
RF2 Return Loss
0
-30
RFC to RF2 (Vc=0V)
-10
RF2 to RFC (Vc=3V) RF2 Unterminated (Vc=0V)
-40
-20
-50
-30
-60
-40
-70 0.0
-50
0.5 1.0 1.5 2.0 2.5 3.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
Frequency (GHz)
5
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.
Frequency (GHz)
• 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
GaAs Broadband 75 Ohm Default-On, SPDT Terminated Switch DC - 2.5 GHz
Application Section Application Schematic – Unterminated Configuration
C1-C3 = 10000 pf C4 = 100 pf
MASWSS0201 V1
6
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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