LM393LV-Q1: Push-Pull Output Comparator Recommendation

Muwei Zheng

Part Number: LM393LV-Q1
Other Parts Discussed in Thread: TLV7032-Q1, TLV1812-Q1, , TLV7031-Q1

Tool/software:

Hi team,

Our customer is looking for a 5V comparator with similar spec of TLV393LV-Q1, but with push pull output and higher propagation delay is okay.

I found TLV7032-Q1 and TLV1812-Q1 seems to be close to the requirement. Could you check if there is any better option here?

Thank you,

Muwei Zheng

2 months ago

0 HO SIU 2 months ago

TI__Expert 7010 points

Hi Muwei,

The newer push-pull version of the LM393LV-Q1 is the TLV9032-Q1.

TLV7032-Q1 and TLV1812-Q1 are good options if you would like to trade some speed for lower power.

What is the higher propagation delay that is acceptable for your end equipment?

0 Muwei Zheng 2 months ago in reply to HO SIU

TI__Intellectual 1280 points

Hi Ho,

Thanks for your response. Is there any further low cost push-pull comparator available? Customer’s target is to have similar cost with LM393LV-Q1 and no requirement for propagation delay.

+1 HO SIU 2 months ago in reply to Muwei Zheng

TI__Expert 7010 points

Hi Muwei,

It seems like the TLV7031-Q1 has the lowest 1k price for an automotive push-pull comparator. It's best to have this discussion with our marketing team. I'll go ahead and connect you via email.

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LM393LV-Q1: Push-Pull Output Comparator Recommendation