A1174 Overview
TheA1174 is a micro-power, Hall-effect latch for use in portable devices that employ rotational detection systems, and have a power supply voltage between 1.65 and 3.5 V. The device has a single push-pull output structure and requires no external pull-up resistor for reliable operation. When a sufficient positive magnetic field is present on the device, the device output transitions to the low state and is latched...
A1174 Key Features
- Micro-power latch operation
- 1.65 to 3.5 V battery operation
- Push-pull output eliminates the need for an external pull
- User configured, internally or externally controlled sample
- External control of the clock pins allows the user to implement synchronous sampling of multiple sensors in direction de
- Chopper stabilization ▫ Superior temperature stability ▫ Extremely low switchpoint drift ▫ Insensitive to physical stres
- Solid state reliability
- Small size