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Número de pieza | SS2413 | |
Descripción | Hall Latch - High Sensitivity | |
Fabricantes | SEC | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de SS2413 (archivo pdf) en la parte inferior de esta página. Total 9 Páginas | ||
No Preview Available ! SS2413
Hall Latch - High Sensitivity
Features and Benefits
– Wide operating voltage range from 2.5V to 24V
– High magnetic sensitivity – Multi-purpose
– CMOS technology
– Chopper-stabilized amplifier stage
Superior temperature stability
Extremely low switchpoint drift
Insensitive to physical stress
– Low current consumption
– Open drain output
– Tiny SOT23 3L or flat SIP 3L both RoHS
Compliant packages
Application Examples
– Automotive, Consumer and Industrial
– Solid-state switch
– Brushless DC motor commutation
– Speed detection
– Linear position detection
– Angular position detection
– Proximity detection
3 pin SOT23 (suffix SO)
3 pin SIP (suffix UA)
Functional Block Diagram
VDD
Voltage
Regulator
Chopper
Hall
Plate
GND
SIP Package
Pin 1 – VDD
Pin 2 – GND
SOT Package
Pin 1 – VDD
Pin 2 – OUT
OUT
1 V3.10 Jan 1, 2014
1 page SS2413
Hall Latch - High Sensitivity
General Electrical Specifications
DC Operating Parameters TA = 25°C, VDD= 2.5V to 24V (unless otherwise specified)
Parameter
Symbol Test Conditions
Min Typ Max Units
Supply Voltage
Supply Current
Output Saturation Voltage
Output Leakage Current
VDD
IDD
VDSon
IOFF
Operating
B < BRP
IOUT = 20mA, B > BOP
B < BRP VOUT = 24V
2.5
3.5
120
1
24 V
5 mA
180 mV
10 µA
Output Rise Time
tr RL = 1kΩ, CL = 20pF
0.15 µs
Output Fall Time
tf RL = 1kΩ, CL = 20pF
0.15 µs
Maximum Switching Frequency
FSW ---
20 KHz
Package Thermal Resistance
RTH Single layer (1S) Jedec board
250
°C/W
Note: The output of SS2413 will be switched after the supply voltage is over 2.2V, but the magnetic characteristics won't be normal
until the supply is over 2.5V.
Magnetic Specifications
DC Operating Parameters VDD = 2.5 to 24V (unless otherwise specified)
Package Parameter
Symbol Test Conditions
Operating Point BOP
Ta=25°C
UA
Release Point
BRP
Vdd=5V DC
Hysteresis
BHYST
Operating Point BOP
Ta=25°C
SO
Release Point
BRP
Vdd=5V DC
Hysteresis
BHYST
Min Typ Max Units
5 30 55 G
-55 -30 -5
G
60 G
-55 -30 -10
G
5 30 55 G
60 G
Output Behavior versus Magnetic Pole
DC Operating Parameters TA = -40°C to 150°C, VDD = 2.5 to 24V (unless otherwise specified)
Test Conditions (UA) Test Conditions (SO) OUT
B < BRP
B > BRP
High
B > BOP
B < BOP
Low
The SOT-23 device is reversed from the UA package. The SOT-23 output transistor will be turned on(drops low) in the presence of a
sufficiently strong North pole magnetic field applied to the marked face and turned off(hoists high) in the presence of a sufficiently
strong South pole magnetic field.
5 V3.10 Jan 1, 2014
5 Page |
Páginas | Total 9 Páginas | |
PDF Descargar | [ Datasheet SS2413.PDF ] |
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