3240

Resistant to Physical Stress 

Superior Temperature Stability 

Output Short-Circuit Protection 

Operation From Unregulated Supply 

Reverse Battery Protection  Solid-State Reliability 

Small Size

It is strongly recommended that an external bypass capacitor be connected (in close proximity to the Hall sensor) between the supply and ground of the device to reduce both external noise and noise generated by the chopper-stabilization technique.

The simplest form of magnet that will operate these devices is a ring magnet.  Other methods of operation, such as linear magnets, are possible.  Extensive applications information on
magnets and Hall-effect sensors is also available in Application Note 27701, or at www.allegromicro.com

Supply Voltage, V_CC ............................ 26.5 V
Reverse Battery Voltage, V_RCC.......... ....-30 V
Magnetic Flux Density, B..................Unlimited
Output OFF Voltage, V_OUT ....................  26 V
Continuous Output Current,
     I_OUT................................................. 25 mA*
Reverse Output Current, I_OUT ...........  -50 mA
Package Power Dissipation, PD. See Graph
Junction Temperature, T_J ................  +165°C
Operating Temperature Range, T_A
     Suffix 'E'................... -40°C to +85°C
     Suffix 'L'................. -40°C to +150°C
Storage Temperature Range,
     T_S ................................. -65°C to +170°C