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參數資料
| 型號： | AS139-73 |
| 元件分類： | 開關 |
| 英文描述： | 0 MHz - 2000 MHz RF/MICROWAVE SGL POLE DOUBLE THROW SWITCH, 1.2 dB INSERTION LOSS |
| 封裝： | ULTRA MINIATURE, PLASTIC, SOT-6, 6 PIN |
| 文件頁數： | 1/2頁 |
| 文件大小： | 23K |
| 代理商： | AS139-73 |
Alpha Industries, Inc. [781] 935-5150
Fax [617] 824-4579 Email sales@alphaind.com www.alphaind.com
1
Specifications subject to change without notice. 3/99A
Parameter1
Condition
Frequency
Min.
Typ.
Max.
Unit
Switching Characteristics5
Rise, Fall (10/90% or 90/10% RF)
60
ns
On, Off (50% CTL to 90/10% RF)
100
ns
Video Feedthru
50
mV
Input Power for 1 dB Compression
0.9 GHz
+38
dBm
Intermodulation Intercept Point (IP3)
For Two-tone Input Power +10 dBm
0.9 GHz
+55
dBm
Control Voltages
VLow = 0 to 0.2 V @ 20 A Max.
VHigh = +3 V @100 A Max. to +5 V @ 200 A Max.
VS = VHigh ± 0.2 V
GaAs IC High Linearity Positive Control
SPDT Switch DC–2 GHz
Features
s High Linearity (55 dBm IP3 @ 0.9 GHz)
s Low Insertion Loss (0.35 dB @ 0.9 GHz)
s Low DC Power Consumption
s +3 V to +5 V Operation
s Ultra Miniature SOT-6 Package
SOT-6
AS139-73
0.074
(1.90 mm REF.)
0.071 (1.80 mm)
0.052 (1.30 mm)
0.037 (0.95 mm) REF.
0.122 (3.10 mm)
0.106 (2.70 mm)
0.006
(0.15 mm)
0.000
(0.00 mm)
0.057 (1.45 mm)
0.035 (0.90 mm)
0.020 (0.51 mm)
0.014 (0.350 mm)
0.126 (3.20 mm)
0.087 (2.20 mm)
PIN 6
PIN 1
INDICATOR
0.022 (0.61 mm)
0.004 (0.10 mm)
0.014
(0.26 mm)
0.004
(0.10 mm)
0.012
(0.30 mm)
TYP.
5.0 ± 1
Description
The AS139-73 is a GaAs FET IC high linearity SPDT
switch in a SOT-6 plastic package. This switch has been
designed for use where extremely high linearity, low
insertion loss and ultraminiature package size are
required. It can be controlled with positive, negative or a
combination
of
both
voltages.
Some
standard
implementations include antenna changeover, T/R and
diversity switching over 2 W. The AS139-73 switch can be
used in many analog and digital wireless communication
systems including cellular, GSM and DECT applications.
Parameter1
Frequency2
Min.
Typ.
Max.
Unit
Insertion Loss3
DC–0.5 GHz
0.3
0.4
dB
DC–1.0 GHz
0.4
0.6
dB
DC–2.0 GHz
1.0
1.2
dB
Isolation
DC–0.5 GHz
20
23
dB
DC–1.0 GHz
15
17
dB
DC–2.0 GHz
8
10
dB
VSWR4
DC–1.0 GHz
1.3:1
1.4:1
dB
DC–2.0 GHz
1.3:1
1.8:1
dB
Electrical Specifications at 25°C (0, +5 V)
Operating Characteristics at 25°C (0, +5 V)
1. All measurements made in a 50
system, unless otherwise specified.
2. DC = 300 kHz.
3. Insertion loss changes by 0.003 dB/°C.
4. Insertion loss state.
5. Video feedthru measured with 1 ns risetime pulse and 500 MHz bandwidth.
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| AS143-59 | 0.3 MHz - 2000 MHz RF/MICROWAVE DIVERSITY SWITCH, 0.7 dB INSERTION LOSS |
| AS144-12 | 0.3 MHz - 2000 MHz RF/MICROWAVE SGL POLE DOUBLE THROW SWITCH, 0.8 dB INSERTION LOSS |
| AS148-24 | 0.3 MHz - 2500 MHz RF/MICROWAVE SGL POLE DOUBLE THROW SWITCH, 1.4 dB INSERTION LOSS |
| AS148-24 | 0.3 MHz - 2500 MHz RF/MICROWAVE SGL POLE DOUBLE THROW SWITCH, 1.4 dB INSERTION LOSS |
| AS150-59 | 0 MHz - 3000 MHz RF/MICROWAVE SGL POLE DOUBLE THROW SWITCH, 1.2 dB INSERTION LOSS |
相關代理商/技術參數 |
參數描述 |
|---|---|
| AS139-73LF | 功能描述:RF 開關 IC DC ot 2GHz SPDT IL= 1.2dB RoHS:否 制造商:M/A-COM Technology Solutions 開關數量: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 |
| AS13985 | 制造商:AMSCO 制造商全稱:austriamicrosystems AG 功能描述:Micropower 150mA Low-Noise LDO |
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| AS13985_1 | 制造商:AMSCO 制造商全稱:austriamicrosystems AG 功能描述:Micropower 150mA Low-Noise LDO |
| AS13985F12 EB | 功能描述:BOARD EVAL AS13985F12 RoHS:否 類別:編程器，開發系統 >> 評估板 - 線性穩壓器 (LDO) 系列:- 產品變化通告:1Q2012 Discontinuation 30/Mar/2012 設計資源:NCP590MNDPTAGEVB Gerber Files 標準包裝:1 系列:- 每 IC 通道數:2 - 雙 輸出電壓:1.8V，2.8V 電流 - 輸出:300mA 輸入電壓:2.1 ~ 5.5 V 穩壓器類型:正，固定式 工作溫度:-40°C ~ 85°C 板類型:完全填充 已供物品:板 已用 IC / 零件:NCP590MNDP 其它名稱:NCP590MNDPTAGEVB-NDNCP590MNDPTAGEVBOS |
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