Part Number: LM393B Other Parts Discussed in Thread: LM339 , TLV4021 , TLV7042 , TLV7041 , TLV7021 , TLV7022 , TLV7081 , LM393LV , LM139 Hi,
My customer uses LM393B as voltage detection.
when there is input power and ambient temperature is at >0C, it works normally…
Part Number: LMC7221 Other Parts Discussed in Thread: TLV7022 , TLV9032 , LM393LV , TLV1805 , TLV9022 Could you please tell us if the output FET in the LMC7221 is a self-locking type?
Hello Kunal,
As Clemens stated, the LM2903B is not a rail-to-rail input. The maximum input voltage is Vcc-2V, or 3V on a 5V supply.
The model is designed to fail if the input range is violated.
I would suggest trying the new LM393LV or TLV7022, which…
Part Number: LM393B Other Parts Discussed in Thread: TLV7022 , LMP7300 Hi,
I have an application that compares (sorry, kind of obvious) two voltages, however the two voltages are independent of each other, there is no reference or fixed voltage to calc…
Part Number: LM2903 Other Parts Discussed in Thread: TLV1702-Q1 , TLV7022 , LM393 Now We use comparators of LM2903.
Unfortunately, input voltage range is too low. (Our Vcc=5V and hope input voltage range close to 5V)
Could you recommend another one to…
Part Number: LM2901 Other Parts Discussed in Thread: TLV7022 , TLV7044 Dear team,
Below schematic is optical encoder input schematic. The customer said below schematic is general concept of optical Encoder.
- Input signal : differential sine wave Vp-p…
Part Number: LM2903-Q1 Other Parts Discussed in Thread: LM2903 , LM339 , TLV7022 Hi, Team,
A customer observed the operation of the attached waveform when VCC was powered off on LM2903-Q1 application.
The waveform shows the output drops momentarily to low…
Hello Joyce,
At temperatures above room temp, it should still function, but there may be shifts in offset voltage and speed. There can also be variations in the input level where the threshold starts. I would expect wide variation in the trip points and…
