參數(shù)資料
型號: 5962-9560301QPA
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 運算放大器
英文描述: DUAL OP-AMP, 500 uV OFFSET-MAX, 0.06 MHz BAND WIDTH, CDIP8
封裝: CERAMIC, DIP-8
文件頁數(shù): 1/23頁
文件大?。?/td> 775K
代理商: 5962-9560301QPA
LMC6462 Dual/LMC6464 Quad
Micropower, Rail-to-Rail Input and Output CMOS
Operational Amplifier
General Description
The LMC6462/4 is a micropower version of the popular
LMC6482/4, combining Rail-to-Rail Input and Output Range
with very low power consumption.
The LMC6462/4 provides an input common-mode voltage
range that exceeds both rails. The rail-to-rail output swing of
the amplifier, guaranteed for loads down to 25 k
, assures
maximum dynamic sigal range. This rail-to-rail performance
of the amplifier, combined with its high voltage gain makes it
unique among rail-to-rail amplifiers. The LMC6462/4 is an
excellent upgrade for circuits using limited common-mode
range amplifiers.
The LMC6462/4, with guaranteed specifications at 3V and
5V, is especially well-suited for low voltage applications. A
quiescent power consumption of 60 W per amplifier (at V
S
= 3V) can extend the useful life of battery operated systems.
The amplifier’s 150 fA input current, low offset voltage of
0.25 mV, and 85 dB CMRR maintain accuracy in
battery-powered systems.
Features
(Typical unless otherwise noted)
n
Ultra Low Supply Current
20 A/Amplifier
n
Guaranteed Characteristics at 3V and 5V
n
Rail-to-Rail Input Common-Mode Voltage Range
n
Rail-to-Rail Output Swing
(within 10 mV of rail, V
S = 5V and RL =25 k)
n
Low Input Current
150 fA
n
Low Input Offset Voltage
0.25 mV
Applications
n
Battery Operated Circuits
n
Transducer Interface Circuits
n
Portable Communication Devices
n
Medical Applications
n
Battery Monitoring
8-Pin DIP/SO
DS012051-1
Top View
14-Pin DIP/SO
DS012051-2
Top View
Low-Power Two-Op-Amp Instrumentation Amplifier
DS012051-21
August 2000
LMC6462
Dual/LMC6464
Quad
Micropower
,
Rail-to-Rail
Input
and
Output
CMOS
Operational
Amplifier
2000 National Semiconductor Corporation
DS012051
www.national.com
相關PDF資料
PDF描述
5962-9564001NXD DUAL OP-AMP, 1500 uV OFFSET-MAX, PDSO8
5962-9564001Q2A DUAL OP-AMP, 1750000 uV OFFSET-MAX, 0.21 MHz BAND WIDTH, CQCC20
5962-9564001QHA DUAL OP-AMP, 1750000 uV OFFSET-MAX, 0.21 MHz BAND WIDTH, CDFP10
5962-9564001QPA DUAL OP-AMP, 1750000 uV OFFSET-MAX, 0.21 MHz BAND WIDTH, CDIP8
5962-9564003Q2A DUAL OP-AMP, 1000000 uV OFFSET-MAX, 0.21 MHz BAND WIDTH, CQCC20
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