- 您現(xiàn)在的位置：買賣IC網(wǎng) > Datasheet目錄57 > SKY12146-321LF (Skyworks Solutions Inc)IC VAR VOLT ATTEN 12QFN Datasheet資料下載
參數(shù)資料
| 型號： | SKY12146-321LF |
| 廠商： | Skyworks Solutions Inc |
| 文件頁數(shù)： | 1/9頁 |
| 文件大?。?/td> | 573K |
| 描述： | IC VAR VOLT ATTEN 12QFN |
| 標準包裝： | 3,000 |
| 衰減值： | 20dB |
| 頻率范圍： | 3GHz ~ 3.8GHz |
| 阻抗： | 50 歐姆 |
| 封裝/外殼： | 12-WFQFN 裸露焊盤 |
| 其它名稱： | Q6586776D T1707929 |
Skyworks Solutions, Inc. " Phone [781] 376-3000 " Fax [781] 376-3100 " sales@skyworksinc.com " www.skyworksinc.com
200270J " Skyworks Proprietary Information " Products and Product Information are Subject to Change Without Notice " April 11, 2011
1
DATA SHEET
SKY12146-321LF: 3.0 3.8 GHz, 20 dB Variable Voltage
Attenuator
Applications
" WLANs
" WiMAX systems
Features
" Power control for 3.5 GHz fixed wireless applications
" Typical attenuation: 20 dB
" Control voltage:0 to 1.4 V
" Low cost
" No external components needed
" Small, QFN (12-pin, 3 x 3 mm) package (MSL1, 260 癈 per
JEDEC J-STD-020)
Figure 1. SKY12146-321LF Block Diagram
Description
The SKY12146-321LF is a GaAs pHEMT variable voltage
attenuator designed for WLAN and WiMAX applications. The
device operates within 3.2 to 3.8 GHz and is ideal for low-cost
applications such as 3.5 GHz fixed wireless LANs and WiMAX
power control systems.
The SKY12146-321LF is provided in a 12-pin, 3 x 3 mm Quad Flat
No-Lead (QFN) package.
A functional block diagram is shown in Figure 1. The pin
configuration and package are shown in Figure 2. Signal pin
assignments and functional pin descriptions are provided in
Table 1.
相關PDF資料 |
PDF描述 |
|---|---|
| SN171GG-NR | SNAP PROTOBOARD W/NO RADIO |
| SWLP.2450.12.4.B.02 | ANTENNA WI-FI WLAN 2.4GHZ |
| TD4A | SENSOR RTD LIQUID TEMP 2TERM |
| TD5A | SENSOR RTD TEMP MINI 3LEAD |
| TG.09.0113W | ANT 5-BAND GSM HINGE TERMINAL |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SKY12146-321LFB | 制造商:Skyworks Solutions Inc 功能描述:ATTENUATOR - VARIABLE VOLTAGE |
| SKY12148-12LF | 制造商:Skyworks Solutions Inc 功能描述:HIP3 VARIABLE ATTENUATOR 1.7-2.3GHZ |
| SKY12207-306LF | 功能描述:PIN 二極管 .9-4.0GHz SPDT 50W IL .4dB typ RoHS:否 制造商:Skyworks Solutions, Inc. 配置: 反向電壓:200 V 正向連續(xù)電流: 頻率范圍:10 MHz to 6 GHz 端接類型:SMD/SMT 封裝 / 箱體:QFN-3 封裝:Reel |
| SKY12207-306LFB | 制造商:Skyworks Solutions Inc 功能描述:RF AND MICROWAVE SWITCH |
| SKY12207-306LF-EVAL | 功能描述:EVAL BOARD FOR SKY12207 RoHS:是 類別:RF/IF 和 RFID >> RF 評估和開發(fā)套件，板 系列:- 標準包裝:1 系列:- 類型:GPS 接收器 頻率:1575MHz 適用于相關產(chǎn)品:- 已供物品:模塊 其它名稱:SER3796 |
發(fā)布緊急采購，3分鐘左右您將得到回復。