Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Low voltage fully differential operational amplifier with improved common mode circuitry

Low voltage fully differential operational amplifier with improved common mode circuitry

US Patent 5844442 · Granted Dec 1, 1998

Estimated economic value: $5,030,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Monolithic PC audio circuit2001
Intermediate frequency gain stage with rectifier1999
Programmable intermediate frequency RSSI system including an adjustable rectifyi1999
High speed analog flip-flop with embedded logic and phase-locked-loop circuit em1998
High swing low power general purpose operational amplifier1998
High swing, low power output stage for an operational amplifier1998
Strobed comparator for a large common mode range1997
Monolithic PC audio circuit with enhanced digital wavetable audio synthesizer1997
Operational amplifier for low supply voltage applications1995
Voltage comparator with hysteresis1995
Low distortion operational amplifier1995
Voltage limiter and single-ended to differential converter using same1994