DIGITAL-TO-ANALOG CONVERTER Russian patent published in 1996 - IPC

Abstract RU 2066924 C1

FIELD: computer engineering. SUBSTANCE: device has code-to current converter 1, reference voltage power supply 2, three operational amplifiers 4, 6, 10, five resistors 3, 5, 7, 8, 9, sign bit switch 11. Device provides symmetry of signal paths from main and additional current terminals of converter to adding unit. Device may be used for output of analog information represented by voltage from digital computer as well as feedback circuits in voltage-to-code converters. EFFECT: increased speed, automatic scale correction. 1 dwg

Similar patents RU2066924C1

Title	Year	Author	Number
DIGITAL-TO-ANALOG CONVERTER	1991	Krutitskij A.N.	RU2029430C1
DIGITAL-TO-ANALOG CONVERTER	0	Vlasov Gennadij Sergeevich Lugin Aleksandr Nikolaevich Lyakh Stanislav Evgenevich	SU1817244A1
TRANSFORMER OF RESISTIVE SENSORS' CHANGING RESISTANCE INTO ELECTRIC SIGNAL	2005	Stepanova Ljudmila Nikolaevna Kabanov Sergej Ivanovich Lebedev Evgenij Jur'Evich El'Tsov Andrej Egorovich	RU2292051C2
D-A CONVERTER WITH AUTOMATIC NON-LINEARITY CORRECTION	0	Danilov Aleksandr Aleksandrovich Shlykov Gennadij Pavlovich	SU1594699A1
COMPOSITE FAST-RESPONSE ANALOG-TO-DIGITAL CONVERTER	2006	Khorol'Skij Vladimir Jakovlevich Bondar' Sergej Nikolaevich Bondar' Marija Sergeevna	RU2311731C1
DEVICE FOR CHECKING DIGITAL-TO-ANALOG CONVERTERS	0	Vlasov Gennadij Sergeevich Lugin Aleksandr Nikolaevich Chernyshev Nikolaj Ivanovich Shlykov Gennadij Pavlovich	SU1777238A1
DIGITAL-TO-ANALOG CONVERTER	0	Krutitskij Aleksej Nikolaevich	SU1644384A1
DIRECT CURRENT STABILIZER	1991	Agadzhanjan Aram Surenovich[Am]	RU2024916C1
COORDINATE CONVERTER	0	Aristov Vasilij Vasilevich Matvienko Aleksandr Aleksandrovich	SU1328827A1
DIGITAL-CONTROLLED RESISTOR	0	Denisenko Viktor Vasilevich Zekser Leonid Oskarovich	SU1443006A1

RU 2 066 924 C1

Authors

Krutitskij A.N.

Dates

1996-09-20—Published

1991-10-15—Filed