LMV324中文资料安森美半导体数据手册PDF规格书

The LMV321, LMV321I, NCV321, LMV358/LMV358I and

LMV324 are CMOS single, dual, and quad low voltage operational

amplifiers with rail−to−rail output swing. These amplifiers are a

cost−effective solution for applications where low power consumption

and space saving packages are critical. Specification tables are

provided for operation from power supply voltages at 2.7 V and 5 V.

Rail−to−Rail operation provides improved signal−to−noise

preformance. Ultra low quiescent current makes this series of

amplifiers ideal for portable, battery operated equipment. The

common mode input range includes ground making the device useful

for low−side current−shunt measurements. The ultra small packages

allow for placement on the PCB in close proximity to the signal source

thereby reducing noise pickup.

特性 Features

• Operation from 2.7 V to 5.0 V Single−Sided Power Supply

• LMV321 Single Available in Ultra Small 5 Pin SC70 Package

• No Output Crossover Distortion

• Rail−to−Rail Output

• Low Quiescent Current: LMV358 Dual − 220 A, Max per Channel

• No Output Phase−Reversal from Overdriven Input

• NCV Prefix for Automotive and Other Applications Requiring

Unique Site and Control Change Requirements; AEC−Q100

Qualified and PPAP Capable

• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS

Compliant

Typical Applications

• Notebook Computers and PDA’s

• Portable Battery−Operated Instruments

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