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参数资料
| 型号： | SW-488 |
| 英文描述： | 2 V Dual-Mode WCDMA & Dual-Band GSM/DCS Switch 0.5 . 2.0 GHz |
| 中文描述： | 2 V双模式WCDMA |
| 文件页数： | 1/6页 |
| 文件大小： | 67K |
| 代理商： | SW-488 |
PRELIMINARY INFORMATION
2 V Dual-Mode WCDMA & Dual-Band GSM/DCS Switch
VER 1.
0.5 – 2.0 GHz
SW-488
Rev 1.2
The Preliminary Specifications Data Sheet Contains Typical Electrical Specifications Which May Change Prior to Final Introduction
.
M/A-COM, Inc.
North America: Tel. (800) 366-2266
Asia/Pacific: Tel. +81 3 3263-8761
Europe:
Fax (800) 618-8883 Fax +81 3 3263-8769
1
Tel. +44 (1344) 869-595
Fax +44 (1344) 300-020
Features
GSM Power Handling with +2.0 V Control
Voltage
Low Power Consumption. Less than 1
μ
A
current in Receive mode.
Integrated Decoder.
Leadless 4 x 4mm FQFP-N, 20 Pin Package.
Low Insertion Loss, 0.3 dB in GSM Transmit
mode.
Description
The M/A-COM SW-488 is a GaAs monolithic
switch in a low cost, FQFP-N, surface mount plastic
package. The SW-488 is ideally suited for
applications where very low power consumption,
high power handling, and low cost are required. The
SW-488 includes an integrated decoder. The switch
offers GSM power handling with below +2.5V
control voltage. The supply voltage VDD should be
connected to the highest available voltage.
The SW-488 is fabricated using a new 0.5-micron
gate length GaAs pHEMT process. The process
features full chip passivation for increased
performance and reliability. This switch is designed
for Dual Mode WCDMA/GSM/DCS handsets
where the phone needs to be able to simultaneously
receive a WCDMA and GSM signal.
Functional Schematic
Ordering Information
Part Number
Description
SW-488TR
SW-488 on 1000 Piece Tape and Reel
SW-488TR-3000
SW-488 on 3000 Piece Tape and Reel
SW-488SMB
* If specific reel size is required, consult factory for part number
assignment
SW-488 Sample Test Board
G
V
B
T
P
ANT 2
GND
GR X
GND
GT X
DR X
DR XS
GND
DT X
GND
G
W
G
A
G
Decoder
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| SW-489SMB | GaAs SP3T 2.5V High Power Switch DC - 2.5 GHz |
| SW-489TR | GaAs SP3T 2.5V High Power Switch DC - 2.5 GHz |
| SW-489 | GaAs SP3T 2.5V High Power Switch DC - 2.5 GHz |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SW-488SMB | 制造商:MA-COM 制造商全称:M/A-COM Technology Solutions, Inc. 功能描述:2 V Dual-Mode WCDMA & Dual-Band GSM/DCS Switch 0.5 . 2.0 GHz |
| SW-488TR | 制造商:MA-COM 制造商全称:M/A-COM Technology Solutions, Inc. 功能描述:2 V Dual-Mode WCDMA & Dual-Band GSM/DCS Switch 0.5 . 2.0 GHz |
| SW-488TR-3000 | 制造商:MA-COM 制造商全称:M/A-COM Technology Solutions, Inc. 功能描述:2 V Dual-Mode WCDMA & Dual-Band GSM/DCS Switch 0.5 . 2.0 GHz |
| SW-489 | 制造商:MA-COM 制造商全称:M/A-COM Technology Solutions, Inc. 功能描述:GaAs SP3T 2.5 V High Power Switch DC - 2.5 GHz |
| SW-489SMB | 制造商:MA-COM 制造商全称:M/A-COM Technology Solutions, Inc. 功能描述:GaAs SP3T 2.5 V High Power Switch DC - 2.5 GHz |
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