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參數(shù)資料
| 型號： | SW-314 |
| 英文描述： | GaAs SP4T Absorptive Switch, DC - 3 GHz |
| 中文描述： | 砷化鎵SP4T吸收開關，直流- 3千兆赫 |
| 文件頁數(shù)： | 1/3頁 |
| 文件大小： | 229K |
| 代理商： | SW-314 |
GaAs S P4T Absorptive S witc h,
DC - 3 GHz
S
CR-14
V 4.00
Features
I
Integral TTL Driver
I
Isolation: 50 dB Typ. At 1 GHz
I
Ultra Low DC Power Consumption
I
Hermetic Surface Mount Package
I
50 Ohms Nominal Impedance
I
MIL-STD-883 Screening Available
Description
M/A-COM’s SW-314 is a GaAs MMIC SP4T absorptive
switch with an integral silicon ASIC driver. This
device is in a 24-lead ceramic surface mount package.
These switches exhibit excellent performance from DC to 3
GHz, with very low DC power dissipation. The
SW-314 is ideally suited for RF/IF communications
applications. Environmental screening is available.
Contact the factory for information.
Electrical Specifications
1,2
(From –55°C to +85°C)
Parameter
Test Conditions
Frequency
Units
Min
Typ
Max
Insertion Loss
—
DC - 0.5 GHz
DC - 1.0 GHz
DC - 2.0 GHz
DC - 3.0 GHz
dB
dB
dB
dB
—
—
—
—
—
—
—
—
1.3
1.4
1.6
1.8
Isolation
—
DC - 0.5 GHz
DC - 1.0 GHz
DC - 2.0 GHz
DC - 3.0 GHz
dB
dB
dB
dB
50
40
35
30
—
—
—
—
—
—
—
—
VSWR
RFC, RF1 - RF4 (On)
DC - 0.5 GHz
DC - 1.0 GHz
DC - 2.0 GHz
DC - 3.0 GHz
Ratio
Ratio
Ratio
Ratio
—
—
—
—
—
—
—
—
1.6:1
1.6:1
1.6:1
1.8:1
VSWR
RF1 - RF4 (Off)
DC - 0.5 GHz
DC - 1.0 GHz
DC - 2.0 GHz
DC - 3.0 GHz
Ratio
Ratio
Ratio
Ratio
—
—
—
—
—
—
—
—
1.3:1
1.5:1
1.9:1
2.4:1
Trise, Tfall
10% to 90%
—
ns
—
7
—
Ton, Toff
50% Control to 90% / 10% RF
—
ns
—
25
—
Transients
In-Band (peak-peak)
—
mV
—
20
—
1 dB Compression
Input Power
0.05 GHz
0.5 GHz to 3 GHz
dBm
dBm
—
—
+20
+27
—
—
1. All specifications apply when operated with bias voltages of +5V for Vcc and –5V for Vee.
2. When DC blocks are used, a 10K ohm return to GND is required on the RFC port.
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相關代理商/技術參數(shù) |
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|---|---|
| SW314 BSS C | 制造商:SUPERSWITCH 功能描述:SOCKET SS TELEPHONE SECONDARY |
| SW314 POC C | 制造商:SUPERSWITCH 功能描述:SOCKET PC TELEPHONE SECONDARY |
| SW31419P07 | 制造商:MISCELLANEOUS 功能描述: |
| SW-314PIN | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SP4T RF Absorptive Switch |
| SW-314-PIN | 功能描述:RF 開關 IC RoHS:否 制造商:M/A-COM Technology Solutions 開關數(shù)量:Single 開關配置:SPDT 介入損耗:0.6 dB 截止隔離（典型值）:43 dB 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:PQFN-16 封裝:Reel |
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