3134
LOW-HYSTERESIS
BIPOLAR HALL-EFFECT SWITCH
FOR HIGH-TEMP. OPERATION
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
HALL-EFFECT SENSORS SELECTION GUIDE
Partial Part
Number
Avail. Oper.
Temp.
Characteristics at TA = +25
°
C
BOP(max)
BRP(min)
HALL-EFFECT UNIPOLAR SWITCHES in order of BOP and Bhys
+50
+5.0
±
70
±
5.0
+120
+50
+120
+50
+160
+30
+160
+10
+175
+25
-25
-175
+200
+50
+230
+75
+340
+165
+350
+50
+400
+140
+440
+180
+450
+125
+40 to +850
–
Bhys(typ)
Features
Notes
3240
3210
3361
3362
3161
3141
3235
E/L
E
E
E
E
E/L
S
10
7.7
5.0*
5.0*
20
55
15*
15*
55
55
55
55
105
105
105
20
chopper stabilized
micropower, chopper stabilized
2-wire, chopper stabilized
2-wire, chopper stabilized
2-wire
1
output 1
output 2
300 mA output
2
2
1, 3
5140
3142
3143
3144
3122
3123
3121
3150
E
E/L
E/L
E/L
E/L
E/L
E/L
J
programmable, chopper stabilized
1
HALL-EFFECT LATCHES & BIPOLAR SWITCHES in order of BOP and Bhys
E/L
+30
-30
E/L
+40
-40
E/L
+50
-50
K/L/S
+75
-75
E/L
+90
-90
K/L/S
+95
-95
E/L
+150
-150
S
+150
-150
S
+150
-150
S
+150
-150
E/L
+160
-160
L
+160
-160
S
+170
-170
E/L
+180
-180
E/L
+180
-180
E/L
+230
-230
S
+250
-250
E/L
+270
-270
Operating Temperature Ranges:
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
Notes 1. Protected.
2. Output 1 switches on south pole, output 2 switches on north pole for 2-phase, bifilar-wound, unipolar-driven brushless dc
motor control.
3. Power driver output.
4. Active pull down.
5. Complementary outputs for 2-phase bifilar-wound, unipolar-driven brushless dc motor control.
*Minimum.
Latches will not switch on removal of magnetic field; bipolar switches may switch on removal of field but require field
reversal for reliable operation over operating temperature range.
3260
3280
3134
3133
3281
3132
3187
3177
3625
3626
3195
3197
3175
3188
3283
3189
3275
3185
20
45
27
52
100
52
100*
200
200
200
220
230
200
200*
300
100*
100*
340*
bipolar, chopper stabilized
chopper stabilized
bipolar switch
bipolar switch
chopper stabilized
bipolar switch
900 mA outputs
400 mA outputs
1, 3, 5
1, 3, 5
1, 4
1
chopper stabilized
5