Other Parts Discussed in Thread: TLV4021
Hello team,
one of my customers is designing a new power meter and in the present product they currently use a double amplifier (LMV822MX), one of which is used to generate a voltage reference and the other as a comparator for frequency measurement between two lines.
- A voltage reference: Vi = 3.3V, Vo = 1.2-1.5V, I have no particular need for precision and/or drift but it must be very economical.
- An op amp. single with 3.3V single power supply and output that goes rail to rail; also in this case I do not need any particular performance, but cost-effectiveness is important.