3515 AND 3516
RATIOMETRIC,
LINEAR
HALL-EFFECT SENSORS
FUNCTIONAL BLOCK DIAGRAM
1 SUPPLY
Vcc
X
3 OUTPUT
–
+
2 GROUND
Vcc/2
θ°
Dwg. FH-016A
800
700
Suffix "–UA"
RθJA = 165°C/W
600
Suffix "–U"
RθJA = 184°C/W
500
400
300
200
Suffix "E–"
100
Suffix "L–"
0
20
40
60
80
100
120
140
160
180
AMBIENT TEMPERATURE in °C
Dwg. GH-046A
115 Northeast Cutoff, Box 15036
2
Worcester, Massachusetts 01615-0036 (508) 853-5000
Copyright © 1996, 2003 Allegro MicroSystems, Inc.