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| 型号： | SKY13384-350LF |
| 厂商： | Skyworks Solutions Inc |
| 文件页数： | 2/11页 |
| 文件大小： | 0K |
| 描述： | RF SWITCH 4GHZ SP4T |
| 标准包装： | 1 |
| RF 型： | 通用 |
| 频率： | 20MHz ~ 4GHz |
| 特点： | SP4T |
| 封装/外壳： | 16-WFQFN 裸露焊盘 |
| 供应商设备封装： | 16-QFN（3x3） |
| 包装： | 标准包装 |
| 其它名称： | 863-1456-6 |
DATA SHEET ? SKY13384-350LF SP4T SWITCH
Table 1. SKY13384-350LF Signal Descriptions
Pin #
1
2
3
4
5
6
7
RF4
GND
GND
RF3
GND
VDD
VC1
Name
Description
RF output 4. A DC blocking capacitor is required.
Ground
Ground
RF output 3. A DC blocking capacitor is required.
Ground
Supply voltage input
Control signal 1. See Table 4.
Pin #
9
10
11
12
13
14
15
RF2
GND
GND
RF1
GND
GND
RFC
Name
Description
RF output 2. A DC blocking capacitor is required.
Ground
Ground
RF output 1. A DC blocking capacitor is required.
Ground
Ground
RF common port. A DC blocking capacitor is
required.
8
VC2
Control signal 2. See Table 4.
16
GND
Ground
Table 2. SKY13384-350LF Absolute Maximum Ratings
Supply voltage
Input power
Control voltage ( VC1, VC2)
Operating temperature
Storage temperature
Parameter
V DD
P IN
V CTL
T OP
T STG
Symbol
Minimum
– 40
– 40
Maximum
5.5
+ 3 2
V DD
+85
+125
Units
V
dBm
V
° C
° C
Note:
Exposure to maximum rating conditions for extended periods may reduce device reliability. There is no damage to device with only one parameter set at the limit and all other
parameters set at or below their nominal value. Exceeding any of the limits listed here may result in permanent damage to the device.
CAUTION : Although this device is designed to be as robust as possible, Electrostatic Discharge (ESD) can damage this device. This device
must be protected at all times from ESD. Static charges may easily produce potentials of several kilovolts on the human body
or equipment, which can discharge without detection. Industry-standard ESD precautions should be used at all times.
Functional Description
T he SKY13384 - 350LF is comprised of a CMOS decoder that
enables two TTL - compatible DC lines to control four RF ports. The
decoder is internally connected to a GaAs pHEMT RF switch.
Depending on the logic voltage level applied to the control pins,
the RFC pin is connected to one of four switched RF outputs (RF1,
RF2, RF3, or RF4) by a low insertion loss path, while maintaining a
high isolation path to the alternate port.
The CMOS decoder should have V DD applied before a logic high is
Electrical and Mechanical Specifications
The absolute maximum ratings of the SKY13384 - 350LF are
provided in Table 2. E lectrical specifications are provided in
Table 3 .
The state of the SKY13384 - 350LF is determined by the logic
provided in Table 4.
Typical performance characteristics of the SKY13384 - 350LF are
illustrated in Figures 3 through 9 .
applied to one of the control lines.
The recommended startup sequence is:
Step 1: Apply V DD .
Step 2: Apply VC1 and VC 2
Step 3: Apply RF input.
The device must be turned off in the reverse order.
Skyworks Solutions, Inc. ? Phone [781] 376 - 3000 ? Fax [781] 376 - 3100 ? sales@skyworksinc.com ? www.skyworksinc.com
2
August 29, 2011 ? Skyworks Proprietary Information ? Products and Product Information are Subject to Change Without Notice ? 201529B
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| SKY13384-350LF_EVB | 制造商:Skyworks Solutions Inc 功能描述:Eval Board for SKY13384-350LF, Bulk |
| SKY13384-350LFB | 制造商:Skyworks Solutions Inc 功能描述:RF AND MICROWAVE SWITCH |
| SKY13385-460LF | 功能描述:RF 开关 IC .1-3.5GHz SP3T SOI IL .5dB @ 2.45GHz RoHS:否 制造商:M/A-COM Technology Solutions 开关数量:Single 开关配置:SPDT 介入损耗:0.6 dB 截止隔离（典型值）:43 dB 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:PQFN-16 封装:Reel |
| SKY13385-460LF_EVB | 功能描述:RF EVAL FOR SKY13385-460LF RoHS:是 类别:RF/IF 和 RFID >> RF 评估和开发套件，板 系列:- 标准包装:1 系列:- 类型:GPS 接收器 频率:1575MHz 适用于相关产品:- 已供物品:模块 其它名称:SER3796 |
| SKY13385-460LFB | 制造商:Skyworks Solutions Inc 功能描述:RF AND MICROWAVE SWITCH |
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