ClassID:

221863

H03K19/01825 - CPC Classification

Classification description:

Logic circuits, i.e. having at least two inputs acting on one output ; Inverting circuits; Coupling arrangements; Interface arrangements using bipolar transistors only Coupling arrangements, impedance matching circuits

Sub-classes:
Recent Application in this class:
#1
20240388291
2024-11-21

APPARATUS FOR TRANSMITTING AND RECEIVING A SIGNAL, A METHOD OF OPERATING THE SAME, A MEMORY DEVICE, AND A METHOD OF OPERATING THE MEMORY DEVICE

#2
20240014817
2024-01-11

Apparatus for transmitting and receiving a signal, a method of operating the same, a memory device, and a method of operating the memory device

#3
20230075459
2023-03-09

Apparatus for transmitting and receiving a signal, a method of operating the same, a memory device, and a method of operating the memory device

#4
20230048973
2023-02-16

Apparatus for transmitting and receiving a signal, a method of operating the same, a memory device, and a method of operating the memory device

#5
20220158634
2022-05-19

Transmitter and operating method of transmitter

#6
20220140829
2022-05-05

Apparatus for transmitting and receiving a signal, a method of operating the same, a memory device, and a method of operating the memory device

#7
20210006247
2021-01-07

Apparatus for transmitting and receiving a signal, a method of operating the same, a memory device, and a method of operating the memory device

#8
20210004518
2021-01-07

Method for improved cut metal patterning

#9
20200400507
2020-12-24

Signal processing circuit, corresponding sensor device and apparatus

#10
20200204179
2020-06-25

Apparatus for transmitting and receiving a signal, a method of operating the same, a memory device, and a method of operating the memory device

#11
20200074043
2020-03-05

Method for improved cut metal patterning

#12
20190252373
2019-08-15

Driver for driving a capacitive load

#13
20170222647
2017-08-03

Memory interface circuit capable of controlling driving ability and associated control method

#14
20170077928
2017-03-16

On-die termination control without a dedicated pin in a multi-rank system

#15
20160028395
2016-01-28

On-die termination control without a dedicated pin in a multi-rank system

#16
20150109026
2015-04-23

Electronic device assembly

#17
20090224816
2009-09-10

Circuit and method for signal voltage transmission within a driver of a power semiconductor switch

#18
20090045835
2009-02-19

Signal output circuit, optical pickup and optical device

#19
20080265950
2008-10-30

LOW-POWER IMPEDANCE-MATCHED DRIVER

#20
20080165021
2008-07-10

Apparatus and method for determining the voltage level of an input signal

#21
15193518
2017-05-09

Differential input buffer circuits and methods