MASWSS0144 データシートの表示（PDF） - Tyco Electronics
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MASWSS0144 Datasheet PDF : 4 Pages
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2.7 V GaAs SP3T Switch: GSM - CDMA - GPS
DC - 3.0 GHz
RoHS
Compliant
MASWSS0144
V1
Electrical Specifications: TA = 25°C, VC = 0 V, 2.7 V, Pin = +34 dBm, Z0 = 50 Ω 2
Parameter
Insertion Loss3
RF1 and RF2 Paths
Insertion Loss3
RF3 Path
Isolation
All Paths
Return Loss (All RF ports)
Cross Modulation
RF1 Path
2nd Harmonic
RF2 Path
3rd Harmonic
RF2 Path
P0.1dB
RF1 & RF2 Paths
IP2
Test Conditions
1 GHz
1-2 GHz
2-3 GHz
1 GHz
1-2 GHz
2-3 GHz
0.5-1 GHz
1-2 GHz
2-3 GHz
0.5-3 GHz
Cell Band: CDMA TX = +25 dBm @ 820 MHz,
RXINT = -23 dBm @ 865 MHz
PCS Band: CDMA TX = +20 dBm @ 1950 MHz,
RXINT = -23 dBm @ 1870 MHz
GSM Band: Pin = 34 dBm
DCS/PCS Band: Pin = 32 dBm
GSM Band: Pin = 34 dBm
DCS/PCS Band: Pin = 32 dBm
VC = 2.7 V
VC = 5.0 V
Two Tone, +18 dBm / Tone, 1 MHz spacing, >50 MHz
Units
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dBm
Min.
—
—
—
—
—
—
25
—
—
—
—
dBm
—
dBc
—
dBc
—
dBc
—
dBc
—
dBm
—
dBm
—
dBm
—
Typ.
0.60
0.60
0.65
0.65
0.65
0.75
30
24
19
21
-102
Max.
0.75
—
—
0.85
—
—
—
—
—
—
—
-105
—
-75
—
-75
—
-72.5
-70
-68.0
—
36.0
—
37.5
—
70
—
IP3
Two Tone, +18 dBm / Tone, 1 MHz spacing, >50 MHz
dBm
—
55
—
Trise, Tfall
Ton, Toff
Transients
Control Current
10% to 90% RF, 90% to 10% RF
nS
—
50
—
50% control to 90% RF, and 50% control to 10% RF
nS
—
70
—
In Band
mV
—
10
—
|VC| = 2.7 V
µA
—
10
25
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 - 500 MHz, 100 pF for 0.5 GHz - 2.5 GHz.
The low frequency response will be determined by the capacitor value used.
Truth Table 4
V1
V2
V3
ANT–
RF1
1
0
0
On
0
1
0
Off
0
0
1
Off
4. 1 = 2.7 V to 5.0 V, 0 = 0 V ± 0.2 V
ANT -
RF2
Off
On
Off
ANT -
RF3
Off
Off
On
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.
Absolute Maximum Ratings 5,6
Parameter
Absolute Maximum
Input Power
(0.5 - 2.5 GHz, 2.7 V Control)
+36 dBm
Operating Voltage
Operating Temperature
+8.5 volts
-40°C to +85°C
Storage Temperature
-65°C to +150°C
5. Exceeding any one or combination of these limits may cause
permanent damage to this device.
6. M/A-COM does not recommend sustained operation near
these survivability limits.
• 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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