JPS5389355A - Digital-analog conversion circuit - Google Patents

Digital-analog conversion circuit

Info

Publication number
JPS5389355A
JPS5389355A JP410377A JP410377A JPS5389355A JP S5389355 A JPS5389355 A JP S5389355A JP 410377 A JP410377 A JP 410377A JP 410377 A JP410377 A JP 410377A JP S5389355 A JPS5389355 A JP S5389355A
Authority
JP
Japan
Prior art keywords
digital
conversion circuit
analog conversion
hbda
converter
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP410377A
Other languages
Japanese (ja)
Inventor
Hideo Yamada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Gakki Co Ltd
Original Assignee
Nippon Gakki Co Ltd
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.)
Filing date
Publication date
Application filed by Nippon Gakki Co Ltd filed Critical Nippon Gakki Co Ltd
Priority to JP410377A priority Critical patent/JPS5389355A/en
Publication of JPS5389355A publication Critical patent/JPS5389355A/en
Pending legal-status Critical Current

Links

Landscapes

  • Analogue/Digital Conversion (AREA)

Abstract

PURPOSE: To block the sign bit input and to prevent the spike noise from being mixed, by detecting that all the input data bits of DA converter HBDA for high rank bit are not active (requiring low level relatively).
COPYRIGHT: (C)1978,JPO&Japio
JP410377A 1977-01-18 1977-01-18 Digital-analog conversion circuit Pending JPS5389355A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP410377A JPS5389355A (en) 1977-01-18 1977-01-18 Digital-analog conversion circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP410377A JPS5389355A (en) 1977-01-18 1977-01-18 Digital-analog conversion circuit

Publications (1)

Publication Number Publication Date
JPS5389355A true JPS5389355A (en) 1978-08-05

Family

ID=11575445

Family Applications (1)

Application Number Title Priority Date Filing Date
JP410377A Pending JPS5389355A (en) 1977-01-18 1977-01-18 Digital-analog conversion circuit

Country Status (1)

Country Link
JP (1) JPS5389355A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5583335A (en) * 1978-12-20 1980-06-23 Hitachi Ltd Digital-to-analog converter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5583335A (en) * 1978-12-20 1980-06-23 Hitachi Ltd Digital-to-analog converter

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