Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Circuit for improving the performance of digital to analog converters

Circuit for improving the performance of digital to analog converters

US Patent 4567463 · Granted Jan 28, 1986

Estimated economic value: $1,114,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Nonlinear via arrays for resistors to reduce systematic circuit offsets2008
R/2R' ladder switch circuit and method for digital-to-analog converter2000
R/2R ladder circuit and method for digital-to-analog converter1999
Hysteresis-insensitive single-comparator successive approximation analog-to-digi1993
Bootstrapped FET sampling switch1992
Dual analog-to-digital converter with single successive approximation register1990
High speed successive approximation register in analog-to-digital converter1988
Analog to digital converter system for application to pulse code modulation1987
Low cost digital-to-analog converter with high precision feedback resistor and o1987
Push-pull output circuit1986
Input level shifting circuit for low voltage digital-to-analog converter1986
Bit adjustment and filter circuit for digital-to-analog converter1986