APX9031 Datasheet, PDF (2/10 Pages) Anpec Electronics Coropration – Hall Effect Sensor IC

APX9031
Block Diagram
V_DD
Gnd
Reverse
Voltage
Protection
APX9031
Temperature
Compensated
Voltage
Regulator
Hall
Element
Current
Amplifier
Latch
Circuit
Output
Buffer
Hysteresis
Control
Sensitivity
Control
Output
Absolute Maximum Ratings T = 25°C unless otherwise noted
A
Symbol
V_DD
I_DD
I_O
P_D
T_A
T_STG
T_S
Parameter
Supply Voltage
Supply Current
Output Current
Maximum Power Dissipation
Operating Ambient Temperature
Storage Temperature Range
Soldering Temperature (10 seconds)
Rating
20
8
20
400
-20 to 85
-55 to 150
260
Unit
V
mA
mA
mW
°C
Electical Characteristics ^T_A ^{= 25°C, V}_DD^{=12V unless otherwise noted}
Symbol
Parameter
Test Condition
V_DD Supply Voltage
V_SAT Output Saturation Voltage
I_DD Supply Current
I_Leak Output Leakage Current
t_r ^a Output Rise Time
t_f ^a Output Fall Time
Notes ^a : use Figure 1
Operating
I_OUT=20mA, B>Bop
V_DD=20V, B<Brp
V_OUT=20V, B<Brp
V_DD=12V, R_L=820Ω, C_L=20pF
APX9031
Min. Typ. Max.
3
20
0.2
3.5
6
0.5
2
0.6
0.3
Unit
V
V
mA
µA
µs
µs
Copyright  ANPEC Electronics Corp.
2
Rev. A.3 - Apr., 2001
www.anpec.com.tw