MASWSS0192 View Datasheet(PDF) - M/A-COM Technology Solutions, Inc.
Part Name
Description
Manufacturer
MASWSS0192 Datasheet PDF : 4 Pages
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MASWSS0192
GaAs SPDT Switch
DC - 3.0 GHz
Rev. V1
Electrical Specifications: TA = 25°C, VC = 0 V / 2.5 V 4, PIN = +10 dBm, Z0 = 50 5
Parameter
Insertion Loss 6
Isolation
VSWR
IP2
Test Conditions
DC - 1.0 GHz
DC - 3.0 GHz
DC - 1.0 GHz
DC - 3.0 GHz
DC - 1.0 GHz
DC - 3.0 GHz
1 GHz, Two Tone, +7 dBm / tone, 20 MHz Spacing, 3 V
Units
dB
dB
dB
dB
Ratio
Ratio
dBm
Min.
—
—
20.0
9.5
—
—
—
Typ.
0.18
0.35
24.0
13.5
1.1:1
1.2:1
93
Max.
0.40
0.60
—
—
—
—
—
IP3
P1dB
Trise, Tfall
1 GHz, Two Tone, +7 dBm / tone, 20 MHz Spacing, 3 V
VC = 0.2 V / 2.7 V
VC = 0.2 V / 3.0 V
10% to 90% RF and 90% to 10% RF
dBm
dBm
dBm
nS
—
53
—
—
27.5
—
—
28.5
—
—
22
—
Ton, Toff
50% control to 90% RF, 50% control to 10% RF
nS
—
5
—
Transients
In-band
mV
—
36
—
Control Current
—
µA
—
0.20
5
RON
t > 90 mS after OFF to ON Switching (settled)
Ω
—
2.50
4.7
Gate Lag
|ΔRon| between 15 µS and 90 mS after OFF to ON Switching
Ω
—
0.15
0.7
4. Alternate voltage operation of VC = 0 V / 5 V or -5 V / 0 V will yield similar insertion loss, isolation, VSWR, switching, RON, and gate lag
results.
5. For positive voltage control, external DC blocking capacitors are required on all RF ports.
6. 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 - 3 GHz.
Truth Table 7,8
Control
V1
Control
V2
RFC-RF1 RFC-RF2
1
0
On
Off
0
1
Off
On
7. Differential voltage, V (state 1) - V (state 0), must be 2.5 V
minimum, but must not exceed 8.5 V.
8. 0 = 0 V to 0.5 V; 1 = 2.5 V to 5 V or
0 = -5 V to -2.5 V, 1 = -0.5 to 0 V.
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.
2
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