5秒后页面跳转
捷配首页

Datasheet > LMV242LDX
LMV242LDX PDF预览

LMV242LDX

更新时间： 2024-11-19 22:12:07
品牌 Logo 应用领域
美国国家半导体 - NSC 放大器功率放大器控制器GSM
页数 文件大小 规格书
16页 557K
描述
Dual Output, Quad-Band GSM/GPRS Power Amplifier Controller

阅读下载

中文翻译

获取价格

LMV242LDX 技术参数

是否Rohs认证： 不符合生命周期：Transferred
包装说明：3 X 3 MM, LLP-10Reach Compliance Code：not_compliant
ECCN代码：EAR99HTS代码：8542.33.00.01
风险等级：5.16JESD-30 代码：S-XDSO-N10
JESD-609代码：e0长度：3 mm
湿度敏感等级：1功能数量：1
端子数量：10最高工作温度：85 °C
最低工作温度：-40 °C封装主体材料：UNSPECIFIED
封装代码：VSON封装等效代码：SOLCC10,.11,20
封装形状：SQUARE封装形式：SMALL OUTLINE, VERY THIN PROFILE
峰值回流温度（摄氏度）：235电源：3/5 V
认证状态：Not Qualified座面最大高度：0.8 mm
子类别：Other Telecom ICs最大压摆率：0.015 mA
标称供电电压：2.6 V表面贴装：YES
技术：BIPOLAR电信集成电路类型：TELECOM CIRCUIT
温度等级：INDUSTRIAL端子面层：Tin/Lead (Sn/Pb)
端子形式：NO LEAD端子节距：0.5 mm
端子位置：DUAL处于峰值回流温度下的最长时间：30
宽度：3 mmBase Number Matches：1

LMV242LDX 数据手册

 浏览型号LMV242LDX的Datasheet PDF文件第2页浏览型号LMV242LDX的Datasheet PDF文件第3页浏览型号LMV242LDX的Datasheet PDF文件第4页浏览型号LMV242LDX的Datasheet PDF文件第5页浏览型号LMV242LDX的Datasheet PDF文件第6页浏览型号LMV242LDX的Datasheet PDF文件第7页 
July 2004  
LMV242  
Dual Output, Quad-Band GSM/GPRS Power Amplifier  
Controller  
General Description  
Features  
n Support of InGaP HBT, bipolar technology  
n Quad-band operation  
The LMV242 is a power amplifier (PA) controller intended for  
use within an RF transmit power control loop in GSM/GPRS  
mobile phones. The LMV242 supports all single-supply PA’s  
including InGaP, HBT and bipolar power amplifiers. The  
device operates with a single supply from 2.6V to 5.5V.  
n Shutdown mode for power save in RX slot  
n Integrated ramp filter  
n 50 dB RF detector  
Included in the PA controller are an RF detector, a ramp filter  
and two selectable output drivers that function as error am-  
plifiers for two different bands. The LMV242 input interface  
consists two analog and two digital inputs. The analog inputs  
are the RF input, Ramp voltage input. The digital inputs  
perform the function of “Band Select” and “Shutdown/  
Transmit Enable” respectively. The “Band Select” function  
enables either of two outputs, namely OUT1 when BS =  
High, or output OUT2 when BS = Low. The output that is not  
enabled is pulled low to the minimum output voltage. The  
LMV242 is active in the case TX_EN = High. When TX_EN  
= Low the device is in a low power consumption shutdown  
mode. During shutdown both outputs will be pulled low to the  
minimum output voltage. Individual PA characteristics are  
accommodated by a user selectable external RC combina-  
tion.  
n GPRS compliant  
n External loop compensation option  
n Accurate temperature compensation  
n LLP package 3x3 mm and fully tested die sales  
Applications  
n GSM/GPRS/TDMA/TD_SCDMA mobile phone  
n Pulse RF control  
n Wireless LAN  
n GSM/GPRS power amplifier module  
n Transmit module  
The LMV242 is offered in fully tested die form as well as in a  
10-lead LLP package and is therefore especially suitable for  
small footprint PA module solutions.  
Typical Application  
20079501  
VIP® is a registered trademark of National Semiconductor Corporation.  
© 2004 National Semiconductor Corporation  
DS200795  
www.national.com  
1234567...16

中文翻译

下载PDF

与LMV242LDX相关器件

型号 品牌 获取价格 描述 数据表
LMV242MDA NSC

获取价格

 		Dual Output, Quad-Band GSM/GPRS Power Amplifier Controller
LMV242MWA NSC

获取价格

 		Dual Output, Quad-Band GSM/GPRS Power Amplifier Controller
LMV243 NSC

获取价格

 		Single-Channel, Quad-Band GSM Power Controller in micro SMD
LMV243BL NSC

获取价格

 		Single-Channel, Quad-Band GSM Power Controller in micro SMD
LMV243BLX NSC

获取价格

 		Single-Channel, Quad-Band GSM Power Controller in micro SMD
LMV243BLX/NOPB TI

获取价格

 		SPECIALTY TELECOM CIRCUIT, PBGA8, 1.50 X 1.50 MM, 0.995 MM HEIGHT, MICRO, BUMP, SMD-8
LMV243MDA TI

获取价格

 		IC,AMP POWER CONTROLLER,BIPOLAR,DIE
LMV243MDA NSC

获取价格

 		IC,AMP POWER CONTROLLER,BIPOLAR,DIE
LMV248 NSC

获取价格

 		Dual Band GSM Power Controller
LMV248LQ NSC

获取价格

 		Dual Band GSM Power Controller

与LMV242LDX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