IT1202873B - MONOLITHIC INTEGRATED CIRCUIT SUITABLE FOR CONVERTING A BIN CODE SIGNAL INTO ANALOGUE SIGNAL IN STEPS - Google Patents

MONOLITHIC INTEGRATED CIRCUIT SUITABLE FOR CONVERTING A BIN CODE SIGNAL INTO ANALOGUE SIGNAL IN STEPS

Info

Publication number: IT1202873B
Authority: IT; Italy
Prior art keywords: converting; steps; integrated circuit; signal; monolithic integrated
Prior art date: 1978-02-11

Application number

IT19777/79A

Other languages

Italian (it)

Other versions

IT7919777A0 (en

Original Assignee

Itt

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1978-02-11

Filing date

1979-02-01

Publication date

1989-02-15

1979-02-01 Application filed by Itt filed Critical Itt

1979-02-01 Publication of IT7919777A0 publication Critical patent/IT7919777A0/en

1989-02-15 Application granted granted Critical

1989-02-15 Publication of IT1202873B publication Critical patent/IT1202873B/en

Links

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/66—Digital/analogue converters
- H03M1/74—Simultaneous conversion

IT19777/79A 1978-02-11 1979-02-01 MONOLITHIC INTEGRATED CIRCUIT SUITABLE FOR CONVERTING A BIN CODE SIGNAL INTO ANALOGUE SIGNAL IN STEPS IT1202873B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2805835A DE2805835C2 (en)	1978-02-11	1978-02-11	Monolithic integrated circuit for converting a binary-coded signal into a graduated analog signal

Publications (2)

Publication Number	Publication Date
IT7919777A0 IT7919777A0 (en)	1979-02-01
IT1202873B true IT1202873B (en)	1989-02-15

Family

ID=6031724

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT19777/79A IT1202873B (en)	1978-02-11	1979-02-01	MONOLITHIC INTEGRATED CIRCUIT SUITABLE FOR CONVERTING A BIN CODE SIGNAL INTO ANALOGUE SIGNAL IN STEPS

Country Status (6)

Country	Link
JP (1)	JPS54114165A (en)
DE (1)	DE2805835C2 (en)
FR (1)	FR2417217B1 (en)
GB (1)	GB2014384B (en)
IT (1)	IT1202873B (en)
NL (1)	NL7900541A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4543561A (en) *	1980-02-12	1985-09-24	Analog Devices, Incorporated	Single-supply IC digital-to-analog converter for use with microprocessors
JPS59178021A (en) *	1983-03-29	1984-10-09	Fujitsu Ltd	Constant current stabilizing circuit
JPS61240716A (en) *	1985-04-17	1986-10-27	Mitsubishi Electric Corp	Digital-analog converter
DE3640276A1 (en) *	1986-11-25	1988-06-09	Telefunken Electronic Gmbh	Digital/analog converter
DE4103897A1 (en) *	1991-02-08	1991-09-19	Siemens Ag	Integrable tone generating circuit - has D=A converter(s) supplying current and output(s) dependent on digital input signals

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2253663A1 (en) *	1972-11-02	1974-05-16	Hoechst Ag	PHOSPHORUS COMPOUNDS CONTAINING AMIDE GROUPS AND THEIR USE AS FLAME PROTECTION AGENTS
US4081822A (en) *	1975-06-30	1978-03-28	Signetics Corporation	Threshold integrated injection logic
JPS52130578A (en) *	1976-04-27	1977-11-01	Mitsubishi Electric Corp	Semiconductor integrated circuit device
US4178584A (en) *	1978-01-23	1979-12-11	Motorola, Inc.	Integrated injection logic digital-to-analog converter employing feedback regulation and method

1978
- 1978-02-11 DE DE2805835A patent/DE2805835C2/en not_active Expired
1979
- 1979-01-24 NL NL7900541A patent/NL7900541A/en not_active Application Discontinuation
- 1979-02-01 IT IT19777/79A patent/IT1202873B/en active
- 1979-02-01 GB GB7903485A patent/GB2014384B/en not_active Expired
- 1979-02-06 JP JP1274479A patent/JPS54114165A/en active Pending
- 1979-02-07 FR FR7903075A patent/FR2417217B1/en not_active Expired

Also Published As

Publication number	Publication date
DE2805835C2 (en)	1982-08-26
NL7900541A (en)	1979-08-14
FR2417217B1 (en)	1986-02-28
IT7919777A0 (en)	1979-02-01
GB2014384B (en)	1982-05-12
JPS54114165A (en)	1979-09-06
GB2014384A (en)	1979-08-22
DE2805835A1 (en)	1979-08-16
FR2417217A1 (en)	1979-09-07

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