LMV931中文资料运算放大器数据手册UTC规格书

描述 Description

The UTC LMV931 is a low-voltage, low-power, operating for operation of 1.8V to 5.5V, it can be used in portable applications that is powered from a single-cell Li-ion or two-cell batteries. It has rail-to-rail input and output capability for maximum signal swings in low-voltage application. The UTC LMV931 input common-mode voltage extends 200 mV beyond the rails for increased flexibility. The output can swing rail-to-rail unloaded and typically can reach 105mV from the rails, while driving a 600Ω load (at 1.8V operation).  During 1.8V operation, the devices typically consume a quiescent current of 80μA, and yet it is able to achieve excellent electrical specifications. Furthermore, the amplifier offer good output drive characteristic, with the ability to drive a 600Ω load with minimal ringing.

特性 Features

Supply Voltage:1.8~5.5VSupply Current/Amplifier:210 μA (Max)Input Offset Voltage:4mV (Max)Rail-to-Rail Input and OutputSlew Rate: 0.75V/µs (Typ.)