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LMR342FVM-TR PDF预览

LMR342FVM-TR

更新时间: 2024-02-12 21:26:08
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罗姆 - ROHM /
页数 文件大小 规格书
54页 4594K
描述
Low Supply Current Output Full Swing CMOS Operational Amplifiers

LMR342FVM-TR 数据手册

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Datasheet  
Low Supply Current Output Full Swing  
CMOS Operational Amplifiers  
LMR341G LMR342xxx LMR344xxx  
Key Specifications  
Operating Supply Voltage (Single Supply):  
+2.7V to +5.5V  
General Description  
The LMR341G, LMR342xxx and LMR344xxx are input  
ground sense, output full swing operational amplifiers.  
They have the features of low operating supply voltage,  
low supply current and low input bias current. These are  
suitable for sensor amplifier, battery-powered electronic  
equipment, battery monitoring and audio pre-amps for  
voice. Shutdown function is applied to LMR341G.  
Supply Current (VDD=2.7V, TA=25°C):  
LMR341G(Single)  
80µA(Typ)  
200µA(Typ)  
400µA(Typ)  
103dB(Typ)  
-40°C to +85°C  
4mV(Max)  
LMR342xxx(Dual)  
LMR344xxx(Quad)  
Voltage Gain (RL=2k):  
Temperature Range:  
Input Offset Voltage (TA=25°C):  
Input Bias Current (TA=25°C):  
Turn on time from shutdown:  
1pA(Typ)  
2µS(Typ)  
Features  
Low Operating Supply Voltage  
Low Input Bias Current  
Low Supply Current  
Low Input Offset Voltage  
Package s  
SSOP6  
SOP8  
SOP-J8  
SSOP-B8  
TSSOP-B8  
MSOP8  
TSSOP-B8J  
SOP14  
W(Typ) xD(Typ) xH(Max)  
Applications  
Sensor Amplifier  
Battery Monitoring  
Battery-Powered Electronic Equipment  
Audio Pre-Amps for Voice  
Active Filter  
2.90mm x 2.80mm x 1.25mm  
5.00mm x 6.20mm x 1.71mm  
4.90mm x 6.00mm x 1.65mm  
3.00mm x 6.40mm x 1.35mm  
3.00mm x 6.40mm x 1.20mm  
2.90mm x 4.00mm x 0.90mm  
3.00mm x 4.90mm x 1.10mm  
8.70mm x 6.20mm x 1.71mm  
8.65mm x 6.00mm x 1.65mm  
5.00mm x 6.40mm x 1.20mm  
Buffer  
Consumer Electronics  
SOP-J14  
TSSOP-B14J  
Pin Configuration  
LMR341G : SSOP6  
+IN  
1
2
3
6 VDD  
Pin No.  
Pin Name  
+
-
VSS  
-IN  
5 SHDN  
1
2
3
4
5
6
+IN  
VSS  
-IN  
OUT  
4
OUT  
——————  
SHDN  
VDD  
Product structureSilicon monolithic integrated circuit This product has no designed protection against radioactive rays.  
www.rohm.com  
©2013 ROHM Co., Ltd. All rights reserved.  
TSZ2211114001  
TSZ02201-0RAR0G200670-1-2  
16.Jun.2015 Rev.007  
1/50  

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