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LM321LV: LM321LV output swing level

dineeshbabu chandran
Prodigy 70 points
Part Number: LM321LV

Hi,

I am planning to use LM321LV in my design. anybody please tell the output voltage swing level for V+ = 3.3V and V- = ground.

Regards

Dinesh

  • 0
    TI__Guru**** 154186 points

    Hello Dinesh,

    If the load is low current then swing would be very close to 0V to 3.3V.  See figure 6 in data sheet and imagine that -2.75V is actually 0V and +2.75V is actually 3.3V. For higher output current, the output resistance will cause some voltage loss. Again refer to figure 6 and expect a somewhat larger slope because supply is 3.3V instead of 5.5V