MA-COM MASWSS0199TR-3000

RoHS
Compliant
GaAs SP3T 2.6 V CDMA-GPS Switch
DC - 2.5 GHz
Features
GND
39 pF
Pin 12
ANT
Functional Schematic
Unbalanced (asymmetric) RF Paths
Low Cross Modulation
Low Insertion Loss: 0.5 dB at 1.0 GHz
High Isolation: 20 dB at 2.0 GHz
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 MASWSS0065
GND
•
•
•
•
•
•
•
•
•
•
MASWSS0199
V1
Pin 1
V3
V1
GPS
CELL
39 pF
39 pF
Description
V2
GND
39 pF
The MASWSS0199 is uniquely configured to enable
switching from a common antenna port to CDMA
cellular, CDMA PCS, or GPS ports. The design is
asymmetric and has been fully optimized for
excellent cross modulation performance in CELL
and PCS paths while still maintaining excellent
insertion loss and isolation.
GND
PCS
GND
M/A-COM’s MASWSS0199 is an industry leading
GaAs PHEMT MMIC single pole three throw (SP3T)
CDMA-GPS switch in a lead-free 3 mm 12-lead
PQFN package.
Pin Configuration
Pin No.
The MASWSS0199 is fabricated using a 0.5 micron
gate length GaAs PHEMT process. The process
features full passivation for performance and
reliability.
Ordering Information
Pin Name
Description
1
V1
Control 1
2
GPS
GPS Receive
3
GND
RF Ground
4
GND
RF Ground
5
PCS
PCS Transmit/Receive
6
V2
Control 2
7
GND
RF Ground
8
CELL
Cellular Transmit/Receive
9
V3
Control 3
Part Number
Package
10
GND
RF Ground
MASWSS0199TR-3000
3000 Piece Reel
11
ANT
Antenna Port
MASWSS0199SMB
Sample Test Board
12
GND
RF Ground
13
GND (paddle) 1
RF Ground
Note: Reference Application Note M513 for reel size
information.
1.
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 SP3T 2.6 V CDMA-GPS Switch
DC - 2.5 GHz
MASWSS0199
V1
Electrical Specifications: TA = 25°C, VC = 0 V/2.6 V, Z0 = 50 Ohms2
Parameter
Test Conditions
Units
Min.
Typ.
Max.
820 MHz
1.5 GHz
1.9 GHz
dB
dB
dB
—
—
—
0.5
0.75
0.5
0.7
0.95
0.7
Isolation (CELL Path)
820 MHz
1.5 GHz
1.9 GHz
dB
dB
dB
27
—
—
30
26
24
—
—
—
Isolation (GPS Path)
820 MHz
1.5 GHz
1.9 GHz
dB
dB
dB
29
—
—
32
27
25
—
—
—
Isolation (PCS Path)
820 MHz
1.5 GHz
1.9 GHz
dB
dB
dB
25
—
—
27
22
20
—
—
—
Return Loss
All RF ports, DC – 2.5 GHz
dB
—
20
—
Two Tones, +22 dBm / tone, 1 MHz Spacing, 820 MHz
Two Tones, +22 dBm / tone, 1 MHz Spacing, 1880 MHz
dBm
dBm
—
—
58
59
—
—
Cell Band: Two-tone signal input: Tx1 = +22 dBm @ 820 MHz,
Tx2 = +22 dBm @ 821 MHz,
RX interfere = -30 dBm @ 869 MHz.
dBm
—
-113
—
dBm
—
-115
—
820 MHz
1.5 GHz
1.9 GHz
dBm
dBm
dBm
—
—
—
37
35
35
—
—
—
Trise, Tfall
10% to 90% RF, 90% to 10% RF
µS
—
0.05
—
Ton, Toff
50% control to 90% RF, and 50% control to 10% RF
µS
—
0.07
—
Transients
In Band
mV
—
50
—
Control Current
|Vc| = 2.6 V
µA
—
5
20
Insertion Loss 3
CELL Path
GPS Path
PCS Path
IP3
CELL Path
PCS Path
Cross Modulation
CELL Path
Cross Modulation
PCS Band: Two-tone signal input: Tx1 = +18 dBm @ 1880 MHz,
PCS Path
Tx2 = +18 dBm @ 1881 MHz,
RX interfere = -30 dBm @ 1960 MHz.
P0.1 dB
CELL Path
GPS Path
PCS Path
2. For positive voltage control, external DC blocking capacitors are required on all RF ports.
3. Insertion loss can be optimized by varying the DC blocking capacitor value, e.g. 1000 pF for 100 MHz - 1 GHz, 39 pF for 0.5 GHz - 3 GHz.
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 SP3T 2.6 V CDMA-GPS Switch
DC - 2.5 GHz
MASWSS0199
V1
Lead-Free 3 mm 12-Lead PQFN†
†
Reference Application Note M538 for lead-free solder reflow recommendations.
Absolute Maximum Ratings 4,5
Truth Table 6,7,8
Parameter
Absolute Maximum
V1
V2
V3
Input Power
(0.5 - 2.5 GHz, 2.6 V Control)
ANT–
GPS
ANT PCS
ANT CELL
+35 dBm
1
0
0
On
Off
Off
0
1
0
Off
On
Off
0
0
1
Off
Off
On
Operating Voltage
+8.5 volts
Operating Temperature
-40°C to +85°C
Storage Temperature
-65°C to +150°C
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.
6. For positive voltage control, external DC blocking capacitors
are required on all RF ports.
7. Differential voltage, V(state 1) - V(state 0), must be +2.6 V
minimum, but must not exceed +8.5 V.
8. 0 = -5 V to +2.4 V, 1 = -2.4 V to +5 V.
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.
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
GaAs SP3T 2.6 V CDMA-GPS Switch
DC - 2.5 GHz
MASWSS0199
V1
Typical Performance Curves
Cell Path Isolation
Cell Path Insertion Loss
40
1.0
+25°C
-40°C
+85°C
35
0.8
30
0.6
25
0.4
20
0.2
15
0.5
1.0
1.5
2.0
2.5
3.0
0.0
0.5
+25°C
-40°C
+85°C
1.0
Frequency (GHz)
GPS Path Isolation
2.5
3.0
1.0
+25°C
-40°C
+85°C
35
0.8
30
0.6
25
0.4
20
0.2
1.0
1.5
2.0
2.5
3.0
0.0
0.5
+25°C
-40°C
+85°C
1.0
Frequency (GHz)
1.5
2.0
2.5
3.0
2.5
3.0
Frequency (GHz)
PCS Path Insertion Loss
PCS Path Isolation
40
1.0
+25°C
-40°C
+85°C
35
0.8
30
0.6
25
0.4
20
0.2
15
0.5
2.0
GPS Path Insertion Loss
40
15
0.5
1.5
Frequency (GHz)
1.0
1.5
2.0
2.5
3.0
Frequency (GHz)
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.
0.0
0.5
+25°C
-40°C
+85°C
1.0
1.5
2.0
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.