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LMV981MG PDF预览

LMV981MG

更新时间: 2024-09-08 22:51:51
品牌 Logo 应用领域
美国国家半导体 - NSC 运算放大器
页数 文件大小 规格书
18页 581K
描述
1.8V, RRIO Operational Amplifiers with Shutdown

LMV981MG 技术参数

是否Rohs认证: 不符合生命周期:Transferred
零件包装代码:SC-70包装说明:SC-70, 6 PIN
针数:5Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.33.00.01
风险等级:5.08放大器类型:OPERATIONAL AMPLIFIER
架构:VOLTAGE-FEEDBACK最大平均偏置电流 (IIB):0.035 µA
25C 时的最大偏置电流 (IIB):0.035 µA标称共模抑制比:81 dB
频率补偿:YES最大输入失调电压:4000 µV
JESD-30 代码:R-PDSO-G6JESD-609代码:e0
长度:2 mm低-偏置:NO
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:1
端子数量:6最高工作温度:125 °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:TSSOP6,.08
封装形状:RECTANGULAR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:1.8/5 V
可编程功率:NO认证状态:Not Qualified
座面最大高度:1.1 mm标称压摆率:0.4 V/us
子类别:Operational Amplifiers最大压摆率:0.23 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:BICMOS
温度等级:AUTOMOTIVE端子面层:Tin/Lead (Sn/Pb)
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:40
标称均一增益带宽:1400 kHz最小电压增益:4470
宽带:NO宽度:1.25 mm
Base Number Matches:1

LMV981MG 数据手册

 浏览型号LMV981MG的Datasheet PDF文件第2页浏览型号LMV981MG的Datasheet PDF文件第3页浏览型号LMV981MG的Datasheet PDF文件第4页浏览型号LMV981MG的Datasheet PDF文件第5页浏览型号LMV981MG的Datasheet PDF文件第6页浏览型号LMV981MG的Datasheet PDF文件第7页 
December 2002  
LMV981 Single / LMV982 Dual  
1.8V, RRIO Operational Amplifiers with Shutdown  
General Description  
Features  
LMV981/LMV982 are low voltage, low power operational  
amplifiers. LMV981/LMV982 are guaranteed to operate from  
+1.8V to +5.0V supply voltages and have rail-to-rail input  
and output. LMV981/LMV982 input common mode voltage  
extends 200mV beyond the supplies which enables user  
enhanced functionality beyond the supply voltage range.  
The output can swing rail-to-rail unloaded and within 105mV  
from the rail with 600load at 1.8V supply. LMV981/  
LMV982 are optimized to work at 1.8V which make them  
ideal for portable two-cell battery powered systems and  
single cell Li-Ion systems.  
(Typical 1.8V Supply Values; Unless Otherwise Noted)  
n Guaranteed 1.8V, 2.7V and 5V specifications  
n Output swing  
— w/600load  
— w/2kload  
n VCM  
n Supply current (per channel)  
n Gain bandwidth product  
n Maximum VOS  
80mV from rail  
30mV from rail  
200mV beyond rails  
100µA  
1.4MHz  
4.0mV  
101dB  
n Gain w/600load  
n Ultra tiny package micro SMD  
n Turn-on time from shutdown  
n Temperature range  
1.0mm x 1.5mm  
19µs  
−40˚C to 125˚C  
LMV981/LMV982 offer a shutdown pin that can be used to  
disable the device and reduce the supply current. The device  
is in shutdown when the SHDN-pin = low.  
LMV981/LMV982 exhibit excellent speed-power ratio,  
achieving 1.4MHz gain bandwidth product at 1.8V supply Applications  
voltage with very low supply current. LMV981/LMV982 are  
capable of driving a 600load and up to 1000pF capacitive  
load with minimal ringing. LMV981/LMV982 have a high DC  
gain of 101dB, making them suitable for low frequency ap-  
plications.  
n Industrial and automotive  
n Consumer communication  
n Consumer computing  
n PDAs  
n Portable audio  
n Portable/battery-powered electronic equipment  
n Supply current monitoring  
LMV981 is offered in space saving 6-Bump micro SMD,  
SC70-6 and SOT23-6 packages. The 6-Bump micro SMD  
package has only a 1.006mm x 1.514mm x 0.945mm foot-  
print. LMV982 is offered in space saving MSOP-10 package.  
These small packages are ideal solutions for area con-  
strained PC boards and portable electronics such as cellular  
phones and PDAs.  
n Battery monitoring  
Typical Application  
200214H0  
© 2002 National Semiconductor Corporation  
DS200214  
www.national.com  

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