This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

LM321LV: LM321LV output swing level

Part Number: LM321LV


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



  • 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