Inventor

YARBROUGH ROY L

US19 patents

⚠️ This page may combine multiple inventors who share the name “YARBROUGH ROY L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YARBROUGH ROY L

NAT SEMICONDUCTOR CORP

Low voltage differential swing (LVDS) signal driver circuit with low PVT sensitivity

Hysteretic power-up circuit

Partial isolation of power rails for output buffer circuits

Apparatus and method for detecting a fault condition in a common-mode signal

Tristate circuits with fast and slow OE signals

TTL tristate circuit for output pulldown transistor

ECL/CML emitter follower current switch circuit

VCC translator circuit

BICMOS electrostatic discharge protection circuit

Bicmos output buffer noise reduction circuit

AC Miller-Killer circuit for L→Z transitions

BICMOS input buffer circuit with integral passgate

Bicmos ttl output buffer circuit with reduced power dissipation

Power down miller killer circuit

State-dependent discharge path circuit

FAIRCHILD SEMICONDUCTOR

Low speed, load independent, slew rate controlled output buffer with no DC power consumption

Power latch

TTL current sinking circuit with transient performance enhancement during output transition from high to low

Power supply insensitive voltage level translator