Op Amp 5V operating Voltage 1

[santorta]

Hi,

I am an automobile engg, going into electronics field. Can anyone tell me the IC number of Op Amp whose excitation voltage is 5V?

Does LM741 take 5V supply voltage?

Thanks

AutoGuy

 

[Skogsgurra]

The old 741 does not. The 324 is one example that is being used for less critical applications. Then you have a lot of very, very precise, low-power and fast opamps working off 5 V and down to "single cell voltage" - or about 1.2 V. Have a look at Maxim, Linear Technology, National Semiconductor, Texas, Motorola - I know, they have a new name, but I refuse to use it. Sounds too outlandish for mee.

 

[felixc]

There are many parameters to consider. Go to the list of makers suggested by skog and browse into their selection guides. You will have a better idea of the parameters that are important to you. (single or double supply, rail-to-rail outputs and inputs)

 

[sdmays]

Microchip has a family of single-supply rail-to-rail op-amps designed for 5V. Some have unique and somewhat attractive features.