A3054
A3054 is MULTIPLEXED TWO-WIRE HALL-EFFECT SENSOR ICs manufactured by Allegro MicroSystems.
- Part of the A3054KU comparator family.
- Part of the A3054KU comparator family.
Data Sheet 27680.1
3054 MULTIPLEXED TWO-WIRE
HALL-EFFECT SENSOR ICs
LOGIC
BUS GROUND SWITCH IN
Dwg. PH-005
Pinning is shown viewed from branded side.
ABSOLUTE MAXIMUM RATINGS at TA = +25°C
Supply Voltage, VBUS
- - . . . . 18 V Magnetic Flux Density, B
- . . Unlimited Operating Temperature Range, TA
A3054KU
- - . -40°C to +125°C A3054SU
- - . . -20°C to +85°C Storage Temperature Range, TS
- -
- . . -55°C to +150°C Package Power Dissipation, PD
- -
- - . . . 635 m W
MULTIPLEXED TWO-WIRE HALL-EFFECT SENSOR ICs
The A3054KU and A3054SU Hall-effect sensors are digital magnetic sensing ICs capable of municating over a two-wire power/ signal bus. Using a sequential addressing scheme, the device responds to a signal on the bus and returns the diagnostic status of the IC, as well as the status of each monitored external magnetic field. As many as 30...
