Datasheet Summary
Single-Element Tooth-Detecting Speed Sensor IC
Features
AND BENEFITS
- Digital output representing target profile
- Single Hall element for twist-insensitive mounting and direction insensitive polarity
- True zero-speed operation
- Defined power-on state
- Air gap independent switch points
- Chopper stabilized
- Operation down to 3.3 V
- Factory programmable options:
▫ Output polarity: low or high opposite tooth ▫ Startup hysteresis: 40 G or 80 G ▫ Threshold location: 30% or 50% from signal peak ▫ Threshold update: single tooth (continuous) or four-tooth memory
- Fully synchronous digital logic with Scan Path and IDDQ testing
PACKAGE: 4-pin SIP (suffix SG)
Not to scale
DESCRIPTIO...