5秒后页面跳转
捷配首页

Datasheet > 射频和微波 > 射频/微波放大器> MAX3503EGP
MAX3503EGP PDF预览

MAX3503EGP

更新时间： 2024-10-30 23:46:11
品牌 Logo 应用领域
美信 - MAXIM 射频和微波射频放大器微波放大器有线电视
页数 文件大小 规格书
13页 407K
描述
CATV WIDEBAND AMPLIFIER|SINGLE|BIPOLAR|LLCC|20PIN|PLASTIC

阅读下载

中文翻译

获取价格

MAX3503EGP 技术参数

是否Rohs认证：不符合生命周期：Obsolete
包装说明：5 X 5 MM, 0.90 MM HEIGHT, QFN-20Reach Compliance Code：not_compliant
ECCN代码：EAR99HTS代码：8542.33.00.01
风险等级：5.91Is Samacsys：N
特性阻抗：75 Ω构造：COMPONENT
增益：8 dBJESD-609代码：e0
安装特点：SURFACE MOUNT功能数量：1
端子数量：20最大工作频率：65 MHz
最小工作频率：5 MHz最高工作温度：85 °C
最低工作温度：-40 °C封装主体材料：PLASTIC/EPOXY
封装等效代码：LCC20,.20SQ,25电源：3.3 V
射频/微波设备类型：NARROW BAND LOW POWER子类别：RF/Microwave Amplifiers
最大压摆率：287 mA表面贴装：YES
技术：BIPOLAR端子面层：Tin/Lead (Sn85Pb15)
Base Number Matches：1

MAX3503EGP 数据手册

 浏览型号MAX3503EGP的Datasheet PDF文件第2页浏览型号MAX3503EGP的Datasheet PDF文件第3页浏览型号MAX3503EGP的Datasheet PDF文件第4页浏览型号MAX3503EGP的Datasheet PDF文件第5页浏览型号MAX3503EGP的Datasheet PDF文件第6页浏览型号MAX3503EGP的Datasheet PDF文件第7页 
19-2339; Rev 0; 1/02  
Upstream CATV Amplifier  
General Description  
Features  
ꢀ Single 3.3V Supply Operation  
The MAX3503 programmable power amplifier is  
designed for use in CATV upstream applications. The  
MAX3503 drives 61dBmV (QPSK) into a 75Ω load when  
driven with a 34dBmV nominal input signal. Both input  
and output ports are differential, requiring that an exter-  
nal balun be used at the output port. The variable gain  
feature provides greater than 56dB of dynamic range,  
which is controlled by an SPI™ 3-wire interface. Gain  
control is available in 0.5dB steps. The device operates  
over a frequency range of 5MHz to 65MHz. The  
MAX3503 is internally matched for use with a 1:1 balun.  
ꢀ Accurate Gain Control, ±±1d oꢀer ꢁ31d ꢂange  
ꢀ Gain Programmable in 0.ꢁ1d Steps  
ꢀ -ꢁꢁ1dc Harmonic Distortion at 6ꢁMHz  
ꢀ Low durst On/Off Transient  
ꢀ High Efficiency: ±82mW at 341dmV Out;  
±6mW in Transmit-Disable Mo1e  
This device operates from a single 3.3VDC supply and  
draws 235mA during transmit (100% duty cycle,  
61dBmV out). The bias current is automatically  
adjusted, based on the output level to increase efficien-  
cy. Additionally, the device can be disabled between  
bursts to minimize noise and save power while main-  
taining a match at the output port. In addition, a shut-  
down mode is available to disable all circuitry and  
reduce current consumption to 5µA (typ).  
Ordering Information  
PAꢂT  
TEMP ꢂANGE PIN-PACKAGE  
MAX3503EGP -40°C to +85°C 20 QFN-EP* (5mm × 5mm)  
The MAX3503 is available in a 20-pin QFN package.  
The device operates in the extended industrial temper-  
ature range (-40°C to +85°C).  
*Exposed pad  
________________________Applications  
Pin Configuration  
DOCSIS/EuroDOCSISand DVB Cable  
Modems  
TOP VIEW  
OpenCableSet-Top Box  
Telephony Over Cable  
CATV Status Monitor  
GND  
GND  
V
CC  
1
2
3
4
5
15  
V
CC  
IN+  
GND  
IN-  
14 OUT+  
13 N.C.  
12 OUT-  
11 N.C.  
MAX3503  
GND  
GND  
GND  
Typical Operating Circuit appears at end of data sheet.  
QFN**  
SPI is a trademark of Motorola, Inc.  
**NOTE: CORNER GND PINS AND THE EP MUST BE  
SOLDERED TO THE SUPPLY GROUND.  
DOCSIS/EuroDOCSIS/OpenCable are trademarks of  
CableLabs®.  
________________________________________________________________ Maxim Integrated Products  
±
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at  
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.  
1234567...13

中文翻译

下载PDF

与MAX3503EGP相关器件

型号 品牌 获取价格 描述 数据表
MAX3503EGP-T MAXIM

获取价格

 		Narrow Band Low Power Amplifier, 5MHz Min, 65MHz Max, 5 X 5 MM, 0.90 MM HEIGHT, QFN-20
MAX3503EVKIT MAXIM

获取价格

 		Evaluation Kits for the MAX3503/MAX3505
MAX3505 MAXIM

获取价格

 		Upstream CATV Amplifier
MAX3505EGP MAXIM

获取价格

 		Upstream CATV Amplifier
MAX3505EGP-T MAXIM

获取价格

 		暂无描述
MAX3505EVKIT MAXIM

获取价格

 		Evaluation Kits for the MAX3503/MAX3505
MAX3507 MAXIM

获取价格

 		Upstream CATV Amplifier with On-Chip Anti-Alias Filter
MAX3507_1 MAXIM

获取价格

 		Evaluation Kit
MAX3507EGI MAXIM

获取价格

 		Upstream CATV Amplifier with On-Chip Anti-Alias Filter
MAX3507EGI+ MAXIM

获取价格

 		Telecom Circuit, 1-Func, PQCC28, 5 X 5 MM, 0.90 MM HEIGHT, QFN-28

与MAX3503EGP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