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LMV344IPWRQ1 PDF预览

LMV344IPWRQ1

更新时间: 2024-09-19 12:21:35
品牌 Logo 应用领域
德州仪器 - TI 运算放大器放大器电路光电二极管输出元件PC
页数 文件大小 规格书
24页 680K
描述
RAIL-TO-RAIL OUTPUT CMOS OPERATIONAL AMPLIFIERS

LMV344IPWRQ1 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:TSSOP
包装说明:TSSOP-14针数:14
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:0.83Samacsys Confidence:3
Samacsys Status:ReleasedSamacsys PartID:748540
Samacsys Pin Count:14Samacsys Part Category:Integrated Circuit
Samacsys Package Category:Small Outline PackagesSamacsys Released Date:2019-05-25 07:17:17
Is Samacsys:N放大器类型:OPERATIONAL AMPLIFIER
架构:VOLTAGE-FEEDBACK最大平均偏置电流 (IIB):0.0002 µA
25C 时的最大偏置电流 (IIB):0.0002 µA最小共模抑制比:56 dB
标称共模抑制比:86 dB频率补偿:YES
最大输入失调电压:4000 µVJESD-30 代码:R-PDSO-G14
JESD-609代码:e4长度:5 mm
低-偏置:YES低-失调:NO
微功率:YES湿度敏感等级:1
功能数量:4端子数量:14
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:TSSOP
封装等效代码:TSSOP14,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH包装方法:TR
峰值回流温度(摄氏度):260功率:NO
电源:2.7/5 V可编程功率:NO
认证状态:Not Qualified筛选级别:AEC-Q100
座面最大高度:1.2 mm标称压摆率:1 V/us
子类别:Operational Amplifier最大压摆率:0.2 mA
供电电压上限:5.5 V标称供电电压 (Vsup):2.7 V
表面贴装:YES技术:CMOS
温度等级:AUTOMOTIVE端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
标称均一增益带宽:1000 kHz最小电压增益:1580
宽带:NO宽度:4.4 mm
Base Number Matches:1

LMV344IPWRQ1 数据手册

 浏览型号LMV344IPWRQ1的Datasheet PDF文件第2页浏览型号LMV344IPWRQ1的Datasheet PDF文件第3页浏览型号LMV344IPWRQ1的Datasheet PDF文件第4页浏览型号LMV344IPWRQ1的Datasheet PDF文件第5页浏览型号LMV344IPWRQ1的Datasheet PDF文件第6页浏览型号LMV344IPWRQ1的Datasheet PDF文件第7页 
LMV341-Q1  
LMV344-Q1  
www.ti.com.............................................................................................................................................................. SGLS342CJULY 2006REVISED JUNE 2009  
RAIL-TO-RAIL OUTPUT CMOS OPERATIONAL AMPLIFIERS  
1
FEATURES  
Qualified for Automotive Applications  
Low Supply Current: 100 µA Typ  
Gain Bandwidth: 1 MHz Typ  
2.7-V and 5-V Performance  
Rail-to-Rail Output Swing  
Slew Rate: 1 V/µs Typ  
Input Bias Current: 1 pA Typ  
Input Offset Voltage: 0.25 mV Typ  
Turn-On Time From Shutdown: 5 µs Typ  
Input Referred Voltage Noise (at 10 kHz):  
20 nV/Hz  
LMV341  
DBV OR DCK PACKAGE  
(TOP VIEW)  
LMV344  
PW PACKAGE  
(TOP VIEW)  
1
2
3
6
5
4
IN+  
GND  
IN–  
V+  
1
2
3
4
5
6
7
14 4OUT  
1OUT  
1IN-  
1IN+  
V+  
13  
12  
11  
10  
9
4IN-  
SHDN  
OUT  
4IN+  
GND  
3IN+  
3IN-  
2IN+  
2IN-  
2OUT  
8
3OUT  
DESCRIPTION/ORDERING INFORMATION  
The LMV341 and LMV344 devices are single and quad CMOS operational amplifiers, respectively, with low  
voltage, low power, and rail-to-rail output swing capabilities. The PMOS input stage offers an ultra-low input bias  
current of 1 pA (typ) and an offset voltage of 0.25 mV (typ). The single supply amplifier is designed specifically  
for low-voltage (2.7 V to 5 V) operation, with a wide common-mode input voltage range that typically extends  
from –0.2 V to 0.8 V from the positive supply rail. Additional features are a 20-nV/Hz voltage noise at 10 kHz,  
1-MHz unity-gain bandwidth, 1-V/µs slew rate, and 100-µA current consumption per channel.  
An extended industrial temperature range from –40°C to 125°C makes this device suitable for automotive  
applications.  
ORDERING INFORMATION(1)  
TA  
PACKAGE(2)  
ORDERABLE PART NUMBER  
LMV341QDCKRQ1  
TOP-SIDE MARKING(3)  
RR_  
SC-70 – DCK  
SOT-23 – DBV  
TSSOP – PW  
Reel of 3000  
–40°C to 125°C  
Reel of 3000  
Reel of 2000  
LMV341QDBVRQ1  
RCH_  
LMV344IPWRQ1  
LMV344Q  
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI  
web site at www.ti.com.  
(2) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.  
(3) DBV/DCK: The actual top-side marking has one additional character that designates the wafer fab/assembly site.  
1
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.  
PRODUCTION DATA information is current as of publication date.  
Copyright © 2006–2009, Texas Instruments Incorporated  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  

LMV344IPWRQ1 替代型号

型号 品牌 替代类型 描述 数据表
LMV344MT/NOPB TI

类似代替

四路、5.5V、1MHz、高输出电流 (75mA) 运算放大器 | PW | 14 | -
LMV344MTX/NOPB TI

类似代替

Single w/ Shutdown/Dual/Quad Gen Purpose, 2.7V,Rail-to-Rail Output, 125C, Op Amps 14-TSSOP
LMV344IPWR TI

类似代替

RAIL-TO-RAIL OUTPUT CMOS OPERATIONAL AMPLIFIERS WITH SHUTDOWN

与LMV344IPWRQ1相关器件

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LMV344MA TI

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LMV344MA/NOPB TI

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四路、5.5V、1MHz、高输出电流 (75mA) 运算放大器 | D | 14 | -4
LMV344MAX NSC

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LMV344MAX TI

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Single with Shutdown/Dual/Quad General Purpose, 2.7V,Rail-to-Rail Output, 125C, Operationa
LMV344MAX/NOPB TI

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Quad, 5.5-V, 1-MHz, high output current (75-mA) op amp | D | 14 | -40 to 125
LMV344MT TI

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Single with Shutdown/Dual/Quad General Purpose, 2.7V,Rail-to-Rail Output, 125C, Operationa
LMV344MT NSC

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Single with Shutdown/Dual/Quad General Purpos
LMV344MT/NOPB TI

获取价格

四路、5.5V、1MHz、高输出电流 (75mA) 运算放大器 | PW | 14 | -
LMV344MTX NSC

获取价格

Single with Shutdown/Dual/Quad General Purpos