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LMV422MM/NOPB PDF预览

LMV422MM/NOPB

更新时间: 2024-10-02 21:15:51
品牌 Logo 应用领域
德州仪器 - TI 放大器光电二极管
页数 文件大小 规格书
13页 397K
描述
DUAL OP-AMP, 5500uV OFFSET-MAX, 8MHz BAND WIDTH, PDSO10, MSOP-10

LMV422MM/NOPB 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:MSOP
包装说明:TSSOP, TSSOP10,.19,20针数:10
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.33.00.01风险等级:5.65
放大器类型:OPERATIONAL AMPLIFIER架构:VOLTAGE-FEEDBACK
标称共模抑制比:85 dB频率补偿:YES
最大输入失调电压:5500 µVJESD-30 代码:S-PDSO-G10
JESD-609代码:e3长度:3 mm
低-偏置:YES低-失调:NO
微功率:YES湿度敏感等级:1
负供电电压上限:标称负供电电压 (Vsup):
功能数量:2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:TSSOP
封装等效代码:TSSOP10,.19,20封装形状:SQUARE
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH包装方法:TAPE AND REEL
峰值回流温度(摄氏度):260功率:NO
电源:3/5 V可编程功率:YES
认证状态:Not Qualified座面最大高度:1.09 mm
最小摆率:1.8 V/us标称压摆率:3.8 V/us
子类别:Operational Amplifiers最大压摆率:1.8 mA
供电电压上限:5.5 V标称供电电压 (Vsup):5 V
表面贴装:YES技术:BICMOS
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn)
端子形式:GULL WING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:40
标称均一增益带宽:8000 kHz最小电压增益:500
宽带:NO宽度:3 mm
Base Number Matches:1

LMV422MM/NOPB 数据手册

 浏览型号LMV422MM/NOPB的Datasheet PDF文件第2页浏览型号LMV422MM/NOPB的Datasheet PDF文件第3页浏览型号LMV422MM/NOPB的Datasheet PDF文件第4页浏览型号LMV422MM/NOPB的Datasheet PDF文件第5页浏览型号LMV422MM/NOPB的Datasheet PDF文件第6页浏览型号LMV422MM/NOPB的Datasheet PDF文件第7页 
OBSOLETE  
LMV422  
www.ti.com  
SNOSAE9D AUGUST 2004REVISED APRIL 2013  
LMV422 Dual Rail-to-Rail Output Operational Amplifier with Power Select  
Check for Samples: LMV422  
1
FEATURES  
DESCRIPTION  
The LMV422 dual rail-to-rail output amplifier offers a  
power select pin (PS) that allows the user to select  
one of two power modes depending on the level of  
performance desired. This is ideal for AC coupled  
circuits where the circuit needs to be kept active to  
2
Supply Voltage 2.7V to 5.5V  
Supply Current per Channel  
Low Power Mode 2 µA  
Full Power Mode 400 µA  
maintain  
a
quiescent charge on the coupling  
Input Common Mode Voltage Range 0.3V to  
3.8V  
capacitors with minimum power consumption.  
For portable applications, the LMV422 operates in  
low power mode consuming only 2 μA of supply  
current per channel at a bandwidth of 27 kHz. This  
allows the user to reduce the power consumption of  
an amplifier while maintaining an active circuit. For  
additional bandwidth and output current drive the  
amplifier can be switched to full power mode with 8  
MHz bandwidth while consuming only 400 μA per  
channel.  
CMRR 85 dB  
Output Voltage Swing Rail-to-Rail  
Input Offset Voltage 1 mV  
Bandwidth  
Low Power Mode 27 kHz  
Full Power Mode 8 MHz  
Stable for AV +2 or AV ≤ −1  
The LMV422 features a rail-to-rail output voltage  
swing in addition to an input common mode range  
that includes ground. The LMV422 is designed for  
closed loop gains of plus two (or minus one) or  
greater. The LMV422 is offered in a 10-Pin VSSOP  
miniature package to ease the adoption in  
applications where board area is at a premium.  
APPLICATIONS  
AC Coupled Circuits  
Portable Instrumentation  
Smoke Detectors  
Typical Application  
C1  
R3  
R1  
R2  
Vin  
2
-
Vout  
½
LMV422  
+
+V  
3
1
C2  
PS  
R4  
5
Figure 1. AC Coupled Application  
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.  
All trademarks are the property of their respective owners.  
2
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.  
Copyright © 2004–2013, Texas Instruments Incorporated  

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