S
1
Hall Latch High Sensitivity
1
Rev 016
f 12
Mar/12
6 General Electrical Specifications
DC Operating Parameters T = 25
o
C, V = 3.5V to 24V (unless otherwise specified)
Parameter
Symbol Test Conditions
Min
Typ
Max
Units
Supply Voltage
V
DD
Operating
3.5
24
V
Supply Current
I
DD
B < B
RP
5
mA
Output Saturation Voltage
V
DSon
I
OUT
= 20mA, B > B
OP
0.5
V
Output Leakage Current
IOFF
B < BRP, VOUT = 24V
0.3
10
礎
Output Rise Time
tr
R
L
= 1k, C
L
= 20pF
0.25
祍
Output Fall Time
tf
R
L
= 1k, C
L
= 20pF
0.25
祍
Maximum Switching Frequency FSW
10
KHz
Package Thermal Resistance
RTH
Single layer (1S) Jedec board
301
癈/W
Table 3: Electrical specifications
7 Magnetic Specifications
DC Operating Parameters V
DD
= 3.5V to 24V (unless otherwise specified)
Parameter
Symbol Test Conditions
Min
Typ
Max
Units
Operating Point
B
OP
E spec., TA = 85癈
0.5
9.5
mT
Release Point
BRP
-9.5
-0.5
mT
Hysteresis
BHYST
7
12
mT
Operating Point
BOP
K spec., T
A
= 125癈
0.5
9.5
mT
Release Point
BRP
-9.5
-0.5
mT
Hysteresis
BHYST
7
12
mT
Operating Point
B
OP
L spec., TA = 150癈
0.5
9.5
mT
Release Point
BRP
-9.5
-0.5
mT
Hysteresis
BHYST
6
12.5
mT
Table 4: Magnetic specifications
Note 1: For typical values, please refer to the performance graphs in section 11
8 Output Behaviour versus Magnetic Pole
o
o
DC Operating Parameters T
A
= -40 C to 150 C, V
DD
= 3.5V to 24V (unless otherwise specified)
Parameter
Test Conditions (SE) OUT (SE) Test Conditions (UA) OUT (UA)
South pole
B < BRP
High
B > BOP
Low
North pole
B > BOP
Low
B < BRP
High
Table 5: Output behaviour versus magnetic pole
South pole
North pole
North pole
South pole
OUT = high
OUT = low (V
DSon
)
OUT = high
OUT = low (V
DSon
)
SE package
UA package