Part Number: LPV7215 Hi Dear expert,
My customer adopts LPV7215 in their project. They uses LPV7215 as a comparator. Below is their schematic.
V+=5V, V-=0V. Vin+=5*100/103=4.85V
if GPS_ANT_power is connected, there will be 25mA current output, so…
Other Parts Discussed in Thread: LPV7215 Hi E2E,
I have a customer who'd like to drive the positive input of the LPV7215MG/NOPB comparator at Vcc + 0.5V to 0.6V. The datasheet states max as Vcc+ 0.3V. The customer has placed a 10kOhm resistor at the…
Other Parts Discussed in Thread: LPV7215 Hello,
I'm using a LPV7215 nanopower comparator. In my application there is a chance that the input voltage will exceed the positive power supply which is 1.8V.
Absolute max. ratings say that it should not…
Part Number: TLV8812 Other Parts Discussed in Thread: TLV7031 , LPV812 , LPV7215 Please help recommend a suitable replacement material of TLV8812 and TLV7031, thanks.
Hello Kai,
Yes. The TLV521 can be used as a comparator, but we generally discourage the use of an op-amp as a comparator.
https://e2e.ti.com/blogs_/archives/b/thesignal/archive/2012/03/14/op-amps-used-as-comparators-is-it-okay
You would connect…