Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Differential current multiplexer for current switched DACs

Differential current multiplexer for current switched DACs

US Patent 6433722 · Granted Aug 13, 2002

Estimated economic value: $19,257,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Current-mode bandgap reference voltage variation compensation2008
Threshold voltage extraction for producing a ramp signal with reduced process se2007
Low distortion compression amplifier2005
Hybrid DC-feed controller for a subscriber line interface circuit2005
ADSL front-end in a low voltage process that accommodates large line voltages2005
Method and structure for improving the linearity of MOS switches2005
Circuit for modifying a clock signal to achieve a predetermined duty cycle2005
Low jitter ring oscillator architecture2003
Impedance matching for programmable gain amplifiers2003
Common mode feedback bias for low voltage opamps2002
Pipelined analog-to-digital converter2002
Switched capacitor programmable gain and attenuation amplifier circuit2001