For negative-supply systems, the circuit of Figure 1b (which is very similar to that of Figure 1a) transforms a positive pulse train into negative-going output pulses. Voltage at the comparator's ...

For effective bypassing of ripple and noise, the critical frequency of bypass circuit must be much lower than the ripple frequency of power supply. The transfer characteristics of such a comparator is ...

A comparator is an electronic component that outputs different voltage results at the output by comparing the magnitude of the current or voltage at the two inputs. This article describes the ...

Designing a conventional CMOS comparator to handle this job requires offset trimming and very careful layout. This type of comparator application is well-suited to an auto-zeroing comparator. Figure 3 ...

The advantages of these circuits are low-power consumption, a high degree of regularity and simplicity. In this paper, the design of a 16-bit comparator is proposed.

A simple to use window comparator can make short work of integrator, antiwindup, and reset circuits. Control systems that incorporate an integrator stage need some form of integrator ...