Datasheet > LMV242LD/NOPB

LMV242LD/NOPB

更新时间： 2024-11-05 01:22:51

品牌	Logo	应用领域
德州仪器 - TI		GSM 电信光电二极管电信集成电路
页数	文件大小	规格书
25页	1009K
描述
LMV242 Dual Output, Quad-Band GSM/GPRS Power Amplifier Controller

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LMV242LD/NOPB 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	零件包装代码：	SON
包装说明：	HVSON, SOLCC10,.11,20	针数：	10
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.33.00.01	Factory Lead Time：	1 week
风险等级：	0.66	Is Samacsys：	N
JESD-30 代码：	S-PDSO-N10	JESD-609代码：	e3
长度：	3 mm	湿度敏感等级：	3
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：	PLASTIC/EPOXY	封装代码：	HVSON
封装等效代码：	SOLCC10,.11,20	封装形状：	SQUARE
封装形式：	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	峰值回流温度（摄氏度）：	260
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：	5 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：	Matte Tin (Sn)	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：	NOT SPECIFIED	宽度：	3 mm
Base Number Matches：	1

LMV242LD/NOPB 数据手册

LMV242

www.ti.com

SNWS014C –APRIL 2004–REVISED MAY 2013

LMV242 Dual Output, Quad-Band GSM/GPRS Power Amplifier Controller

Check for Samples: LMV242

FEATURES

DESCRIPTION

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.

•

Support of InGaP HBT, Bipolar Technology

Quad-Band Operation

Shutdown Mode for Power Save in R_XSlot

Integrated Ramp Filter

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 amplifiers 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

combination.

GPRS Compliant

External Loop Compensation Option

Accurate Temperature Compensation

WSON Package 3x3 mm and Fully Tested Die

Sales

APPLICATIONS

•

GSM/GPRS/TDMA/TD_SCDMA Mobile Phone

Pulse RF Control

Wireless LAN

GSM/GPRS Power Amplifier Module

Transmit Module

The LMV242 is offered in fully tested die form as well

as in a 10-lead WSON package and is therefore

especially suitable for small footprint PA module

solutions.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

All trademarks are the property of their respective owners.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

12 3 4 5 6 7...25

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与LMV242LD/NOPB相关器件

型号	品牌	获取价格	描述	数据表
LMV242LDX	NSC	获取价格	Dual Output, Quad-Band GSM/GPRS Power Amplifier Controller
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

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