MII 65017-001 Datasheet
HIGH RELIABILITY HALL EFFECT SENSOR
65017-001
LATCHING OUTPUT
Rev A 12/17/01
Features:
Wide operating temperature range -55 ºC to +150 ºC
•
High magnetic sensitivity
•
Low current CMOS Technology
•
Wide operating voltage range 3.5 to 15 V
•
Chopper stabilized amplifier minimizes amplifier
•
offset resulting in improved temperature stability
DESCRIPTION
Applications:
• Solid state switch
• Motor controls
Speed sensing
•
Angular Position sensing
•
Linear Position Sensing
•
Current Sensing
•
Mii
OPTOELECTRONIC PRODUCTS
DIVISION
The 65017-001 Hall effect sensor detects the presence of a magnetic field and provides a switch output. It is
packaged in a hermetically sealed three pin ceramic package and can be used in many harsh environments. An
internal chopper stablized amplifier eliminates input offset voltages normally associated with bipolar devices
resulting in improved operating point stability. The output transistor will be “latched ON” in the presence of a
sufficiently strong South pole magnetic field facing the marked side of the package. The output will be “latched
OFF” in the presence of a resetting North pole magnetic field.
ABSOLUTE MAXIMUM RATINGS
Storage Temperature.......................................................................................................................................... .-65°C to +150°C
Operating Free-Air Temperature Range ............................................................................................................. -55°C to +150°C
Lead temperature 1.6 mm (1/16 inch) from case for 10 seconds.……......................…. ..................................................+260°C
Supply Voltage Range ............................................................................................................................................ 3.5 V to 15.0 V
Supply Current (Fault) .......................................................... ............................................................................................. 50 mA.
Power Dissipation, @ T
= 25°C (PD)…….…………………………..………………………..…………………… ...........…500 mW
A
MagneticFlux Density………. .................…………………………………………..………………………………..Unlimited Output
ON Current (I
) .......... ………………………………………………………………………………………………………...…25mA
SINK
Package Dimensions Schematic Diagram
REG.
HALL
CELL
3
12
MICROPAC INDUSTRIES, INC. OPTOELECTRONIC PRODUCTS DIVISION • 725 E. Walnut St., Garland, TX 75040 • (972) 272 - 3571 • Fax (972) 487 - 6918
www.micropac.com
E-MAIL: optosales@micropac.com
1 Vcc
3 Output
2 Gnd
65017-001
REV A 12/17/01
HIGH RELIABILITY HALL EFFECT SENSOR
ELECTRICAL CHARACTERISTICS
Ta = 25°C, V
Supply Current ICC 1.5 2.5 7.0 mA VCC=15V; B < B
Saturation Voltage V
Output Leakage I
Output Rise Time
Output Fall Time
= 5V unless otherwise specified.
CC
PARAMETER SYMBOL MIN TYP MAX UNITS TEST CONDITIONS
OL
0.01 5 uA B < BOP, V
OFF
t
r
T
f
0.4 V I
100 200 ns V
180 350 ns V
CC
CC
= 20 mA, B >B
OUT
OUT
= 12V, RL = 820 ohm, CL = 20 pf
= 12V, RL = 820 ohm, CL = 20 pf
MAGNETIC CHARACTERISTICS
Ta = 25°C, VCC = 5V
PARAMETER SYMBOL MIN TYP MAX UNITS TEST CONDITIONS
Operate Point B
Release Point B
Hysteresis B
OP
RP
hys
10 75 150 Gauss Vcc = 5 V, RL = 1 Kohm
-100 -50 -10 Gauss Vcc = 5 V, RL = 1 Kohm
70 100 120 Gauss Vcc = 5 V, RL = 1 Kohm
ORDERING INFORMATION:
PART NUMBER DESCRIPTION
65017-001 Unscreened
OP
OP
=15V
MICROPAC INDUSTRIES, INC. OPTOELECTRONIC PRODUCTS DIVISION • 725 E. Walnut St., Garland, TX 75040 • (972) 272 - 3571 • Fax (972) 487 - 6918
www.micropac.com
E-MAIL: optosales@micropac.com
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