JPS5560324A - Filter unit using capacitor array and integral type ad converter - Google Patents

Filter unit using capacitor array and integral type ad converter

Info

Publication number
JPS5560324A
JPS5560324A JP13313478A JP13313478A JPS5560324A JP S5560324 A JPS5560324 A JP S5560324A JP 13313478 A JP13313478 A JP 13313478A JP 13313478 A JP13313478 A JP 13313478A JP S5560324 A JPS5560324 A JP S5560324A
Authority
JP
Japan
Prior art keywords
converter
capacitors
capacitor array
output
filter unit
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.)
Granted
Application number
JP13313478A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6138648B2 (2
Inventor
Toshitaka Tsuda
Tomoyoshi Yamashita
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP13313478A priority Critical patent/JPS5560324A/ja
Publication of JPS5560324A publication Critical patent/JPS5560324A/ja
Publication of JPS6138648B2 publication Critical patent/JPS6138648B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H19/00—Networks using time-varying elements, e.g. N-path filters
    • H03H19/004—Switched capacitor networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Analogue/Digital Conversion (AREA)
  • Filters That Use Time-Delay Elements (AREA)
JP13313478A 1978-10-31 1978-10-31 Filter unit using capacitor array and integral type ad converter Granted JPS5560324A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13313478A JPS5560324A (en) 1978-10-31 1978-10-31 Filter unit using capacitor array and integral type ad converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13313478A JPS5560324A (en) 1978-10-31 1978-10-31 Filter unit using capacitor array and integral type ad converter

Publications (2)

Publication Number Publication Date
JPS5560324A true JPS5560324A (en) 1980-05-07
JPS6138648B2 JPS6138648B2 (2) 1986-08-30

Family

ID=15097559

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13313478A Granted JPS5560324A (en) 1978-10-31 1978-10-31 Filter unit using capacitor array and integral type ad converter

Country Status (1)

Country Link
JP (1) JPS5560324A (2)

Also Published As

Publication number Publication date
JPS6138648B2 (2) 1986-08-30

Similar Documents

Publication Publication Date Title
JPS55166324A (en) Switched capacitor filter
JPS5442969A (en) Analog-digital converter
AT380359B (de) Schaltungsanordnung zur umsetzung unipolarer eingangssignale in ein paar differentieller ausgangssignale
EP0285316A3 (en) Programmable multistage digital filter
JPS5560324A (en) Filter unit using capacitor array and integral type ad converter
JPS568922A (en) A-d converting circuit
JPS55158734A (en) Analog-digital converter
JPS57160212A (en) Switched capacitor filter
JPS55121732A (en) Biquad filter
JPS5515821A (en) Heat sensitive recording device
JPS55143450A (en) Digital mean value detector
JPS5625827A (en) Coding unit
JPS5625825A (en) Analog-digital conversion circuit
JPS55166323A (en) Switched capaciter filter
JPS55120223A (en) Double integration type ad converter
JPS5558622A (en) Analogue-digital converter with monitor
JPS56122518A (en) Digital differential filter
JPS57174952A (en) Data interpolating device
JPS5556741A (en) Digital level detector
JPS5573126A (en) Circulation-type variable digital filter
JPS57190424A (en) Counter
JPS5455110A (en) Digital agc system
JPS55136906A (en) Digital-to-analog conversion type controller
JPS5592017A (en) Digital filter
JPS5516573A (en) Cyclic variable filter