US Patent 7330380 Digital-to-analog conversion device
All edits
Edits on 16 Sep, 2023
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Patent Inventor Names
Chih-Jen Yen0
Edits on 1 Sep, 2023
Golden AI
Edits made to:
Article (+550 characters)
Article
Patent abstract
A digital-to-analog (D/A) conversion device including a data-latch unit, a D/A conversion unit and a gain amplifier is provided. Wherein, the amplitude of the supply voltages for the reference voltage of the D/A conversion unit is not greater than that of the data-latch unit so that the switches in a switch control unit of the D/A conversion unit can be fully turned on or off without using level-shift units. The output amplifier must have a gain to amplify the output signal of the D/A conversion unit to an expected voltage range.
Edits on 23 May, 2023
Golden AI
Edits made to:
Infobox (+1/-1 properties)
US Patent 07330380 Digital-to-analog conversion device US Patent 7330380 Digital-to-analog conversion device
Infobox
Patent Number
073303800
Patent Number
73303800
Edits on 22 May, 2023
Golden AI
Edits made to:
Infobox (-1 properties)
Infobox
Official Website
Edits on 26 Sep, 2022
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
073303800
Date of Patent
February 12, 2008
0Patent Application Number
112714250
Date Filed
November 9, 2005
0Official Website
Patent Primary Examiner
Edits on 17 Jun, 2022
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Website URL
Edits on 23 Nov, 2021
Golden AI
Edits made to:
Infobox (+7 properties)
US Patent 07330380 Digital-to-analog conversion device
Infobox
Is a
Patent jurisdiction
Patent number
07330380
Date of patent
February 12, 2008
Patent application number
11271425
Date Filed
November 9, 2005
Patent primary examiner
Find more entities like US Patent 7330380 Digital-to-analog conversion device
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
