H03K5/2409 - CPC Classification Index

ClassID:

221568 ⎘

H03K5/2409 - CPC Classification

Classification description:

Manipulating of pulses not covered by one of the other main groups of this subclass; Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being amplitude using bipolar transistors

Sub-classes:

H03K5/2418 » {with at least one differential stage} 20
H03K5/2427 » {using clock signals} 11

Recent Application in this class:

20220103174

Programmable ask demodulator

20210281255

Circuit for processing a logic input

20170302257

Comparator circuit with input attenuator

20170047912

Comparator including a magnetic tunnel junction (MTJ) device and a transistor

20160087619

Zero-crossing voltage detection circuit and method thereof

20150171851

Signal amplitude detection circuit

20130195159

Data reproduction circuit and data transmission device