A3290 ALLEGRO [Allegro MicroSystems], A3290 Datasheet - Page 7

• Manufacturer Part Number: A3290
• Description: Chopper Stabilized, Precision Hall Effect Latches for Consumer and Industrial Applications
• Manufacturer: ALLEGRO [Allegro MicroSystems]

A3290
A3291
2.90
and
1.91
10º
10º
1
0.95
Chopper Stabilized, Precision Hall Effect Latches
2.975
3
1.49
0.40
2
B
Package LH, 3-Pin SOT23W
for Consumer and Industrial Applications
0.96
B
0.05
1.00
B
0.28
A
A
B
All dimensions nominal, not for tooling use
Dimensions in millimeters
0.25
Active Area Depth
Hall element, not to scale
4º
Gauge Plane
0.38
Seating Plane
0.180
1.00
PCB Layout Reference View
115 Northeast Cutoff
1.508.853.5000; www.allegromicro.com
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 U.S.A.
0.70
2.40
7