S-57P1-S Datasheet, PDF (5/17 Pages) Seiko Instruments Inc – FOR AUTOMOTIVE OPERATION HIGH-WITHSTAND VOLTAGE HIGH-SPEED BIPOLAR HALL EFFECT LATCH IC

FOR AUTOMOTIVE 150°C OPERATION HIGH-WITHSTAND VOLTAGE HIGH-SPEED BIPOLAR HALL EFFECT LATCH IC
Rev.1.2_01
S-57P1 S Series
 Electrical Characteristics
Table 6
Item
Symbol
(Ta = +25°C, V_DD = 12.0 V, V_SS = 0 V unless otherwise specified)
Condition
Min.
Typ. Max.
Unit
Test
Circuit
Power supply voltage
V_DD
−
Current consumption
I_DD
Average value
Current consumption
during reverse connection
I_DDREV
V_DD = −26.0 V
2.7 12.0 26.0 V
−
−
3.0 4.0 mA
1
−0.1 −
−
mA
1
Output voltage
Leakage current
Output limit current
Output delay time
Chopping frequency
Start up time
Output rise time
Output fall time
V_OUT
I_LEAK
I_OM
t_D
f_C
t_PON
t_R
t_F
I_OUT = 10 mA
Output transistor Nch, V_OUT = 26.0 V
V_OUT = 12.0 V
−
−
−
C = 20 pF, R = 820 Ω
C = 20 pF, R = 820 Ω
−
− 0.4
V
2
−
−
1
μA
3
22
−
70 mA
3
−
8.0 −
μs
−
− 500 − kHz −
−
20
−
μs
4
−
− 2.0 μs
5
−
− 2.0 μs
5
S pole
Magnetic flux density
applied to this IC (B)
B_OP
0
B_RP
N pole
Output voltage (V_OUT)
(Product with V_OUT = "L"
at S pole detection)
90%
10%
t_D
t_F
t_D
t_R
Output voltage (V_OUT)
(Product with V_OUT = "H"
at S pole detection)
90%
10%
t_D
t_R
t_D
t_F
Figure 3 Operation Timing
5