US1881 Datasheet, PDF (4/11 Pages) List of Unclassifed Manufacturers – CMOS MULTI-PURPOSE LATCH

US1881
6 Magnetic Characteristics
Parameter
Operating Point
Release Point
Hysteresis
Operating Point
Release Point
Hysteresis
Operating Point
Release Point
Hysteresis
Operating Point
Release Point
Hysteresis
Symbol
B_OP
B_RP
B_HYS
B_OP
B_RP
B_HYS
B_OP
B_RP
B_HYS
B_OP
B_RP
B_HYS
Test Conditions
Min
E/LUA, E/LSO,Ta=25^oC,Vdd=3.5 … 24V DC _1.0
E/LUA, E/LSO,Ta=25^oC,Vdd=3.5 … 24V DC _-9.0
E/LUA, E/LSO,Ta=25^oC,Vdd=3.5 … 24V DC _7.0
EUA, ESO, Ta=85^oC,Vdd=3.5 … 24V DC
0.5
EUA, ESO, Ta=85^oC,Vdd=3.5 … 24V DC
-9.5
EUA, ESO, Ta=85^oC,Vdd=3.5 … 24V DC
7.0
KUA, KSO, Ta=125^oC,Vdd=3.5 … 24V DC
0.5
KUA, KSO, Ta=125^oC,Vdd=3.5 … 24V DC
-9.5
KUA, KSO, Ta=125^oC,Vdd=3.5 … 24V DC
7.0
LUA, LSO, Ta=150^oC,Vdd=3.5 … 24V DC
0.5
LUA, LSO, Ta=150^oC,Vdd=3.5 … 24V DC
-9.5
LUA, LSO, Ta=150^oC,Vdd=3.5 … 24V DC
6.0
Typ
5.0
-5.0
10.0
5.0
-5.0
10.0
5.0
-5.0
10.0
5.0
-5.0
10.0
Max
9.0
-1.0
12.0
9.5
-0.5
12.0
9.5
-0.5
12.0
9.5
-0.5
12.5
Units
mT
mT
mT
mT
mT
mT
mT
mT
mT
mT
mT
mT
Note: 1 mT = 10 Gauss
7 Unique Features
CMOS Hall IC Technology
The chopper stabilized amplifier uses switched capacitor techniques to eliminate the amplifier offset voltage,
which, in bipolar devices, is a major source of temperature sensitive drift. CMOS makes this advanced
technique possible. The CMOS chip is also much smaller than a bipolar chip, allowing very sophisticated
circuitry to be placed in less space. The small chip size also contributes to lower physical stress and less
power consumption.
3901001881
Rev. 014
Page 4 of 11
Jun/05