3141 THRU 3144
SENSITIVE
HALL-EFFECT SWITCHES
FOR HIGH-TEMP. OPERATION
HALL-EFFECT SENSORS
UNIPOLAR HALL-EFFECT DIGITAL SWITCHES
Partial
Part
Operate
Point (G)
Release
Point (G)
Hysteresis
(G)
Replaces
and
Oper.
Number
Over Oper. Voltage & Temp. Range
Temp.
Packages
Comments
A3121x
A3122x
A3123x
A3141x
A3142x
A3143x
A3144x
220 to 500
260 to 430
230 to 470
30 to 175
115 to 245
205 to 355
35 to 450
80 to 410
120 to 360
160 to 330
10 to 145
60 to 190
150 to 300
25 to 430
60 to 150
70 to 140
70 to 140
20 to 80
30 to 80
30 to 80
>20
5 to 80
5 to 40
Typ 10
5 to 35
5 to 35
E, L
E, L
E, L
E, L
E, L
E, L
E, L
E
LT, UA
LT, UA
LT, UA
LT, UA
LT, UA
LT, UA
LT, UA
LT, UA
LT, UA
LH, LT, UA
UA
3019, 3113, 3119
3040, 3140
3020, 3120
2-wire operation
2-wire
chopper stabilized
A3161E <160 (Typ 130) >30 (Typ 110)
A3163E <160 (Typ 98)
A3240x
A3250x
A3251x
>30 (Typ 79)
>5 (Typ 25)
E
<50 (Typ 35)
<50 to >350
<50 to >350
E, L
J, L
J, L
_
_
programmable, chopper stabilized
programmable, chopper stabilized
2-wire, chopper stabilized,
UA
A3361E
A3362E
<125
<125
>405
>405
to
to
30E
30E
LH,
LH,
LT,
UA
output normally high
2-wire, chopper stabilized,
LT,
UA
output normally low
MICROPOWER OMNIPOLAR HALL-EFFECT DIGITAL SWITCHES
Partial
Part
Operate
Points (G)
Release
Points (G)
Hysteresis
(G)
Average
Supply
Oper.
Number
Over Oper. Voltage & Temp. Range
Temp.
Packages
Current (µA)
A3209E
A3210E
A3212E
>-60, <60
>-60, <60
>-55, <55
<-5, >5
<-5, >5
<-10, >10
Typ 7.7
Typ 7.7
Typ. 8
E
E
E
LH, UA
LH, UA
LH, UA
<425 (Typ 145)
<60 (Typ 8.8)
<10 (Typ 4.2)
BIPOLAR HALL-EFFECT DIGITAL SWITCHES
Partial
Part
Operate
Point (G)
Release
Point (G)
Hysteresis
(G)
Replaces
and
Oper.
Number
Over Oper. Voltage & Temp. Range
Temp.
Packages
Comments
UGx3132 <95 (Typ 32) >-95 (Typ -20) >30 (Typ 52)
UGx3133 <75 (Typ 32) >-75 (Typ -20) >30 (Typ 52)
K, L, S
K, L, S
E, L
LT, UA
LT, UA
LT, UA
3030, 3130, 3131
UGx3134
-40 to 50
-50 to 40
5 to 55
Typ 20
A3260x <30 (Typ 10) >-30 (Typ -10)
E, L
LH, LT, UA
2 wire, chopper stabilized
Notes: 1) Typical data is at T = +25°C and nominal operating voltage.
A
2) “x” = Operating Temperature Range [suffix letter or (prefix)]: S (UGN) = -20°C to +85°C, E = -40°C to +85°C,
J = -40°C to +115°C, K (UGS) = -40°C to +125°C, L (UGL) = -40°C to +150°C.
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