A3211
Overview
TheA3211 andA3212 integrated circuits are ultrasensitive, pole independent Hall-effect switches with latched digital output. These devices are especially suited for operation in batteryoperated, hand-held equipment such as cellular and cordless telephones, pagers, and palmtop computers.
- AEC-Q100 automotive qualified
- Micropower operation
- Operation with north or south pole
- 2.5 to 3.5 V battery operation
- Chopper stabilized □ Superior temperature stability □ Extremely low switch point drift □ Insensitive to physical stress
- High ESD protection
- Solid-state reliability
- Small size
- Easily manufacturable with magnet pole independence PACKAGES: DFN (EL) DFN (EH)
