5秒后页面跳转
捷配首页

Datasheet > RFSA2033
RFSA2033 PDF预览

RFSA2033

更新时间： 2024-11-05 01:03:07
品牌 Logo 应用领域
威讯 - RFMD /
页数 文件大小 规格书
22页 1486K
描述
Low Loss Voltage Controlled Attenuator 50MHz to 6000MHz

阅读下载

中文翻译

获取价格

RFSA2033 数据手册

 浏览型号RFSA2033的Datasheet PDF文件第2页浏览型号RFSA2033的Datasheet PDF文件第3页浏览型号RFSA2033的Datasheet PDF文件第4页浏览型号RFSA2033的Datasheet PDF文件第5页浏览型号RFSA2033的Datasheet PDF文件第6页浏览型号RFSA2033的Datasheet PDF文件第7页 
RFSA2033  
Low Loss Voltage Controlled Attenuator  
50MHz to 6000MHz  
Package: QFN, 16-Pin, 0.9mm x 3mm x 3mm  
EN  
1
2
3
4
12  
11  
10  
9
GND  
GND  
RFIN  
GND  
CONTROL  
BLOCK  
GND  
RFOUT  
GND  
Features  
Patent Pending Circuit Architecture  
Broadband 50MHz to 6000MHz  
Frequency Range  
ATTEN  
Low Minimum Insertion Loss (1.0dB  
Typical at 2GHz)  
25dB Attenuation Range  
+40dBm IIP3 Typical  
+75dBm IIP2 Typical  
Functional Block Diagram  
High 1dB Compression Point  
>+24dBm  
Low Supply Current 2.5mA Typical  
3V to 5V Power Supply  
Product Description  
RFMD’s RFSA2033 is a fully monolithic analog voltage controlled attenuator (VCA)  
featuring exceptional linearity over a typical temperature-compensated 25dB gain  
control range and low insertion loss of 1.0dB typical. It incorporates a  
revolutionary new circuit architecture to solve a long standing industry problem:  
high IP3, high attenuation range, low DC current, broad bandwidth, and  
temperature-compensated linear in dB control voltage characteristic. This voltage  
controlled attenuator is controlled by a single positive control voltage with on chip  
DC conditioning circuitry. The slope polarity of the control voltage versus gain is  
selectable. The RFSA2033 draws a very low 2.5mA current. This attenuator is  
matched to 50Ω over its rated control range and frequency with no external  
matching components require. Typical VCA’s in this performance category have  
poor inherent attenuation versus temperature and poor nonlinear attenuation  
versus control voltage characteristics. To correct these shortcomings, other VCA’s  
require extensive off chip analog support circuitry that consume valuable PCB  
area and additional DC power. This game changing product incorporates the  
complete solution in a small 3mm x 3mm QFN package that reduces the footprint  
in area and reduces the DC power over conventional PIN diode approaches.  
Linear in dB Control Characteristic  
Internal Temperature Compensation  
Low Distortion with -65dBc CSO, CTB  
and XMOD  
Class 2 ESD (2000V HBM)  
Complete Solution in a Small 3mm x  
3mm, QFN Package  
Applications  
Cellular, 3G Infrastructure  
WiBro, WiMax, LTE  
Microwave Radio  
High-linearity Power Control  
Cable Modems  
CATV  
Ordering Information  
RFSA2033SQ  
Sample bag with 25 pieces  
RFSA2033SR  
7” Reel with 100 pieces  
RFSA2033TR7  
7” Reel with 2500 pieces  
RFSA2033PCK-410  
RFSA2033PCK-411  
50MHz to 6000MHz PCBA with 5-piece sample bag  
CATV, 75Ω PCBA with 5-piece sample bag  
RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless ConnectivityTM, PowerStar®, POLARISTM TOTAL RADIOTM and UltimateBlueTM are trademarks of RFMD, LLC. BLUETOOTH is a trademark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and registered  
trademarks are the property of their respective owners. ©2009, RF Micro Devices, Inc.  
DS1300418  
7628 Thorndike Road, Greensboro, NC 27409-9421 – For sales or technical  
1 of 22  
Support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com  
1234567...22

中文翻译

下载PDF

与RFSA2033相关器件

型号 品牌 获取价格 描述 数据表
RFSA2033PCK-410 RFMD

获取价格

 		Low Loss Voltage Controlled Attenuator 50MHz to 6000MHz
RFSA2033PCK-411 RFMD

获取价格

 		Low Loss Voltage Controlled Attenuator 50MHz to 6000MHz
RFSA2033SQ RFMD

获取价格

 		Low Loss Voltage Controlled Attenuator 50MHz to 6000MHz
RFSA2033SR RFMD

获取价格

 		Low Loss Voltage Controlled Attenuator 50MHz to 6000MHz
RFSA2033TR7 RFMD

获取价格

 		Low Loss Voltage Controlled Attenuator 50MHz to 6000MHz
RFSA2113 RFMD

获取价格

 		Wide Bandwidth Voltage Controlled Attenuator
RFSA2113PCK-410 RFMD

获取价格

 		Wide Bandwidth Voltage Controlled Attenuator
RFSA2113SQ RFMD

获取价格

 		Wide Bandwidth Voltage Controlled Attenuator
RFSA2113SR RFMD

获取价格

 		Wide Bandwidth Voltage Controlled Attenuator
RFSA2113TR13 RFMD

获取价格

 		Wide Bandwidth Voltage Controlled Attenuator

与RFSA2033相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证