S-5712ANDL0-M3T1U Datasheet, PDF (12/30 Pages) Seiko Instruments Inc – LOW VOLTAGE OPERATION

LOW VOLTAGE OPERATION BOTH POLES / UNIPOLAR DETECTION TYPE HALL IC
S-5712 Series
Rev.4.6_00
2. Product with S pole detection
2. 1 Product with B_OP = 1.8 mT typ.
Table 18
Item
Operation point^*1
Release point^*2
Hysteresis width^*3
S pole
S pole
S pole
Symbol
B_OPS
B_RPS
B_HYSS
(Ta = +25°C, V_DD = 1.85 V, V_SS = 0 V unless otherwise specified)
Condition
Min.
Typ.
Max. Unit Test Circuit
−
0.6
1.8
3.0
mT
5
−
0.1
1.1
2.4
mT
5
B_HYSS = B_OPS − B_RPS
−
0.7
−
mT
5
2. 2 Product with B_OP = 3.0 mT typ.
Table 19
Item
Operation point^*1
Release point^*2
Hysteresis width^*3
S pole
S pole
S pole
Symbol
B_OPS
B_RPS
B_HYSS
(Ta = +25°C, V_DD = 1.85 V, V_SS = 0 V unless otherwise specified)
Condition
Min.
Typ.
Max. Unit Test Circuit
−
1.4
3.0
4.0
mT
5
−
1.1
2.2
3.7
mT
5
B_HYSS = B_OPS − B_RPS
−
0.8
−
mT
5
2. 3 Product with B_OP = 4.5 mT typ.
Table 20
Item
Operation point^*1
Release point^*2
Hysteresis width^*3
S pole
S pole
S pole
Symbol
B_OPS
B_RPS
B_HYSS
(Ta = +25°C, V_DD = 1.85 V, V_SS = 0 V unless otherwise specified)
Condition
Min.
Typ.
Max. Unit Test Circuit
−
2.5
4.5
6.0
mT
5
−
2.0
3.5
5.5
mT
5
B_HYSS = B_OPS − B_RPS
−
1.0
−
mT
5
12