A3210-LH Allegro MicroSystems, A3210-LH Datasheet - Page 12

Manufacturer Part Number

A3210-LH

Description

MICROPOWER/ ULTRA-SENSITIVE HALL-EFFECT SWITCHES

Manufacturer

Allegro MicroSystems

Datasheet

1.A3210-LH.pdf (12 pages)

Operating Temperature Ranges:

Notes 1. Protected.

* Minimum. ‡ Maximum

† Latches will not switch on removal of magnetic field; bipolar switches may switch on removal of field but require field reversal

3209

MICROPOWER,

ULTRA-SENSITIVE

HALL-EFFECT SWITCHES

for reliable operation over operating temperature range.

S = -20°C to +85°C, E = -40°C to +85°C, J = -40°C to +115°C, K = -40°C to +125°C, L = -40°C to +150°C

2. Output 1 switches on south pole, output 2 switches on north pole for 2-phase, bifilar-wound, unipolar-driven brushless dc

motor control. Outputs may be tied together for omnipolar operation.

3. Complementary outputs for 2-phase bifilar-wound, unipolar-driven brushless dc motor control.

AND

3210

HALL-EFFECT SENSORS