5秒后页面跳转
捷配首页

Datasheet > 射频和微波 > 射频/微波放大器> MAX3509EUP+T
MAX3509EUP+T PDF预览

MAX3509EUP+T

更新时间： 2024-11-01 13:10:31
品牌 Logo 应用领域
美信 - MAXIM 放大器有线电视
页数 文件大小 规格书
10页 213K
描述
Narrow Band Medium Power Amplifier, 5MHz Min, 65MHz Max, 1 Func, TSSOP-20

阅读下载

中文翻译

获取价格

MAX3509EUP+T 技术参数

是否Rohs认证：符合生命周期：Obsolete
包装说明：TSSOP20,.25Reach Compliance Code：compliant
风险等级：5.84Is Samacsys：N
特性阻抗：75 Ω构造：COMPONENT
JESD-609代码：e3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：TSSOP20,.25
电源：8.5/9.5 V射频/微波设备类型：NARROW BAND MEDIUM POWER
子类别：RF/Microwave Amplifiers最大压摆率：115 mA
表面贴装：YES端子面层：Matte Tin (Sn)
Base Number Matches：1

MAX3509EUP+T 数据手册

 浏览型号MAX3509EUP+T的Datasheet PDF文件第2页浏览型号MAX3509EUP+T的Datasheet PDF文件第3页浏览型号MAX3509EUP+T的Datasheet PDF文件第4页浏览型号MAX3509EUP+T的Datasheet PDF文件第5页浏览型号MAX3509EUP+T的Datasheet PDF文件第6页浏览型号MAX3509EUP+T的Datasheet PDF文件第7页 
19-1700; Rev 1; 6/05  
Upstream CATV Amplifier  
General Description  
Features  
The MAX3509 is a programmable power amplifier for  
use in CATV upstream applications. The device outputs  
up to 66dBmV QPSK through a 1:1 transformer. It fea-  
tures variable gain controlled by a 3-wire digital serial  
bus. Gain control is available in 1dB steps. The device  
operates over a 5MHz to 65MHz frequency range.  
ꢀ Ultra-Low Power-Up/Down Transients,  
25mV (typ) at 66dBmV Output  
ꢀ Single-Supply Operation  
ꢀ Output Level Ranges from <12dBmV to 67dBmV  
(QPSK)  
The MAX3509 offers a transmit-disable mode, which  
places the device in a high-isolation state for use  
between bursts in TDMA systems. In this mode, all ana-  
log functions are shut down, minimizing output noise  
and power consumption. When entering and leaving  
transmit-disable mode, transients are kept to 25mV  
nominal at full gain. In addition, supply current is re-  
duced to 7.8mA.  
ꢀ Gain Programmable in 1dB Steps  
ꢀ Low Transmit Output Noise Floor: -41dBmV  
(160kHz BW)  
ꢀ Low Transmit-Disable Output Noise: -70dBmV  
ꢀ Shutdown Mode  
An additional power-down mode is available. Shutdown  
mode disables all circuitry and reduces current con-  
sumption to less than 1µA.  
Ordering Information  
The MAX3509 is available in a 20-pin TSSOP-EP pack-  
age for the extended-industrial temperature range  
(-40°C to +85°C).  
PIN-  
PACKAGE  
PART  
TEMP RANGE  
MAX3509EUP  
-40°C to +85°C  
-40°C to +85°C  
20 TSSOP-EP*  
20 TSSOP-EP*  
Applications  
CATV Status Monitors  
MAX3509EUP+  
Telephony-Over-Cable  
*EP = Exposed paddle.  
+Denotes lead-free package.  
OPENCATV Set-Top Boxes CATV Infrastructures  
Cable Modems  
Typical Operating Circuit  
Pin Configuration  
TOP VIEW  
3
4
17  
V
+9V  
0.1 F  
CC2  
+9V  
0.1 F  
V
CC1  
TXEN  
1
2
3
4
5
6
7
8
9
20 SCLK  
19 SDA  
18 CS  
GND1  
SHDN  
MAX3509  
4700pF  
16  
V
CC1  
1000pF  
1000pF  
OUT  
5
6
OUT+  
OUT-  
IN+  
IN-  
GND1  
IN+  
17 V  
CC2  
T1  
1:1  
IN  
4700pF  
MAX3509  
16 OUT+  
15 OUT-  
15  
IN-  
14  
GND1  
14  
V
V
+9V  
0.1 F  
CC2  
CC2  
8
7
V
+9V  
0.1 F  
CC1  
V
CC1  
13 GND  
12 GND  
11 GND  
GND1  
GND  
GND2  
*
9
2
1
20  
19  
18  
GND 10  
GND  
GND  
GND  
GND  
GND  
SHDN  
TXEN  
SCLK  
SDA  
CS  
10  
11  
12  
13  
EXPOSED PADDLE  
LOGIC  
INPUTS  
TSSOP-EP  
*EXPOSED PADDLE  
†
Covered by U.S. Patent numbers 5,748,027 and 5,994,955.  
________________________________________________________________ Maxim Integrated Products  
1
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...10

中文翻译

下载PDF

与MAX3509EUP+T相关器件

型号 品牌 获取价格 描述 数据表
MAX3509EUP-T MAXIM

获取价格

 		Narrow Band Medium Power Amplifier, 5MHz Min, 65MHz Max, 1 Func, TSSOP-20
MAX3509EVKIT MAXIM

获取价格

 		Evaluation Kit for the MAX3509
MAX350C/D MAXIM

获取价格

 		Serially Controlled, Low-Voltage, 8-Channel/Dual 4-Channel Multiplexers
MAX350CAP MAXIM

获取价格

 		Serially Controlled, Low-Voltage, 8-Channel/Dual 4-Channel Multiplexers
MAX350CAP+ MAXIM

获取价格

 		Differential Multiplexer, 2 Func, 4 Channel, CMOS, PDSO20, 5.30 X 0.65 MM, SSOP-20
MAX350CAP+T MAXIM

获取价格

 		Differential Multiplexer, 2 Func, 4 Channel, CMOS, PDSO20, SSOP-20
MAX350CAP-T MAXIM

获取价格

 		Differential Multiplexer, 1 Func, 4 Channel, CMOS, PDSO20, 5.30 MM, 0.65 MM PITCH, SSOP-20
MAX350CPN MAXIM

获取价格

 		Serially Controlled, Low-Voltage, 8-Channel/Dual 4-Channel Multiplexers
MAX350CWN MAXIM

获取价格

 		Serially Controlled, Low-Voltage, 8-Channel/Dual 4-Channel Multiplexers
MAX350CWN-T MAXIM

获取价格

 		Differential Multiplexer, 1 Func, 4 Channel, CMOS, PDSO18, 0.300 INCH, MS-013AB, SOIC-18

与MAX3509EUP+T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