Patent ID: 11870440
Assignee: SKYWORKS SOLUTIONS, INC.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 11:
12. The driver product as recited in claim 9 wherein the variable strength driver circuit includes:
a first current digital-to-analog converter circuit configured to generate a turn-on voltage, the first current digital-to-analog converter circuit including a first current mirror with a fixed input stage and a first selectively configurable output stage and a first reservoir capacitor coupled in parallel with a first diode-coupled input device of the fixed input stage, the first reservoir capacitor being coupled to ground; and
a second current digital-to-analog converter circuit configured to generate a turn-off voltage, the second current digital-to-analog converter circuit including a second current mirror with a second fixed input stage and a second selectively configurable output stage and a second reservoir capacitor coupled in parallel with a second diode-coupled input device of the fixed input stage, the second reservoir capacitor being coupled to a power supply node.