3742489

Information

• Patent Grant
• 3742489

• References
• Source

• Patent Number

  3,742,489

• Date Filed

  Not available

• Date Issued

  Tuesday, June 26, 1973
  51 years ago

• CPC

  • H03M1/00 - Analogue/digital conversion Digital/analogue conversion
  • H03M2201/01 - First edition
  • H03M2201/14 - Scale factor modification
  • H03M2201/16 - Coarse and fine conversions
  • H03M2201/17 - Multiplexing
  • H03M2201/225 - using plural stages
  • H03M2201/2283 - with scaling between the steps or stages
  • H03M2201/4135 - Momentary value
  • H03M2201/4225 - Parallel
  • H03M2201/4233 - Bivalued
  • H03M2201/4262 - Binary radix
  • H03M2201/4266 - Decimal radix
  • H03M2201/4279 - Pure
  • H03M2201/52 - Digital conversions
  • H03M2201/524 - Binary/decimal
  • H03M2201/534 - Logarithmic, exponential
  • H03M2201/60 - Fidelity improvement
  • H03M2201/6121 - Automatic
  • H03M2201/712 - at input

• US Classifications

  • 341 - Coded data generation or conversion
  • 330 - Amplifiers