HMX3033H Series - AnaSem Semiconductors

AnaSem
安纳森
Analog Semiconductor IC
HMX3033H Series
Low current consumption, 3.0mT High sensitivity
CMOS Hall Magnetic Sensor Switch
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Rev. E13-01
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Rev. E13-01
Products Data Sheet
AnaSem
Analog Semiconductor IC
Low current consumption, 3.0mT High sensitivity CMOS Hall Magnetic Sensor Switch
HMX3033H Series
GENERAL DESCRIPTIONS
HMX3033H series are monolithic ICs with built-in Hall magnet sensor
element and CMOS switch. It becomes the non-contact switch with low
current consumption, high sensitivity and reliability which is combined
with magnet.
A vertical magnetic field to the electrode of the package can be detected
by an arbitrary polarity. (N pole ⇔ S pole)
HALOGEN
RoHS
COMPLIANCE
FEATURES
CMOS + Hall monolithic structure
Low current consumption ···············································································
5.0µA (VIN=3.3V, Ta=25°C)
High-sensitivity ···············································································
Typ. 3.0mT
Operating temperature range ··························································
-40 ~ +85°C
Operating voltage range ································································
1.6V ~ 6.0V
Detection pulse driving cycle ································································
Typ. 50msec with 50µsec width
Magnetic direction ·································································································
Omnipolar Hall Effect Switch
Detection magnetic field ··························································································
Vertical direction of marked side of package
(Electrode vertical both direction)
Small package ································································
SOT-23 (2.9×2.8×1.1mm)
APPLICATIONS
Detection of opening and closing : Mobile phone, Notebook PC, Microwave oven, Washing machine,
Rice cooker, Refrigerator, Electronic dictionary, Digital camera, etc.
Detection of position : Air cylinder, Antitheft window, Digital door lock, etc.
Detection of water level : Water purifier, Humidifier, Bidet, etc.
Detection of rotation : Water meter, Gas meter, Wattmeter, Speed meter, etc.
Power supply switch : Cordless phone, Electric toothbrush, etc.
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.......... Future of the analog world
Low current consumption, 3.0mT High sensitivity CMOS Hall Magnetic Sensor Switch
HMX3033H Series
Rev. E13-01
PRODUCTS NUMBERING GUIDE
HMX3033H
Design version
A : CMOS output
Package form
T : SOT-23 (2.9×2.8×1.1mm)
Detection pulse cycle
H : Typ. 50msec with 25µsec width
Operating voltage
33 : 1.6V ~ 6.0V
Detection sensitivity
30 : Typ. 3.0mT
PIN CONFIGURATION / MARKING SPECIFICATION
Pin Configuration
Vss
3
A B C
No.
Symbol
1
VIN
2
VOUT
3
VSS
Descriptions
Voltage input
Output
D D D D D
Power ground
2
1
Vin
Vout
Marking Specification
(Top view)
Code
Mark
A
H
BC
HA
D
Internal rule
Contents
Series name
Products specification & version
Lot number
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.......... Future of the analog world
Low current consumption, 3.0mT High sensitivity CMOS Hall Magnetic Sensor Switch
HMX3033H Series
Rev. E13-01
BLOCK DIAGRAM
Switch
VOUT
Dynamic
Offset Canceller
Hall
Plate
Sampling circuit
Latch circuit
CMOS drive circuit
VSS
VIN
ABSOLUTE MAXIMUM RATINGS
Items
Symbol
Min.
Typ.
Max.
Conditions
Operating temperature
TOPR
-30
-
+85
°C
Storage temperature
TSTG
-40
-
+125
°C
Supply voltage
VMAX
VIN-0.3
-
VIN+7.0
V
Assembly temp. condition
TASY
-
255
260
t=max:5sec/Tmax
Unit
°C
TEST CIRCUIT
Direction of magnetic field
VOUT
VSS
S or N
N or S
15pF
(including
probe capacitance)
VIN
A
N or S
0.1 µF
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.......... Future of the analog world
Low current consumption, 3.0mT High sensitivity CMOS Hall Magnetic Sensor Switch
HMX3033H Series
Rev. E13-01
ELECTRICAL CHARACTERISTICS
(Unless otherwise specified, VDD=3.3V, Ta=25°C)
Items
Symbol
Min.
Typ.
Max.
Operating voltage
VIN
1.6
3.3
6.0
Current consumption
IAVG
-
5.0
-
Pc
-
50
90
“H”-level output voltage
VOH
VIN-0.4
-
-
IOH=-0.5mA
V
“L”-level output voltage
VOL
-
-
0.4
IOL=+0.5mA
V
Detection pulse driving cycle
Conditions
Unit
V
Avg. current at VIN=3.3V
Pulse width : 1/1000
µA
msec
MAGNETIC CHARACTERISTICS
(Unless otherwise specified, VDD=3.3V, Ta=25°C)
Items
Magnetic flux density at operating point (H→L)
Magnetic flux density at release point (L→H)
Width of hysteresis
Symbol
Min.
Typ.
Max.
MBOPS
1.5
*
3.0
5.0
MBOPN
-5.0
-3.0
-1.5
MBRPS
1.2
2.5
4.7
MBRPN
-4.7
*
-2.5
-1.2
MBHYS
0.3
*
0.5
1.2
*
Unit
mT
*
*
mT
mT
Note : The values with [*] marks are guaranteed by design, not tested in production.
MAGNETIC-ELECTRIC CONVERSION CHARACTERISTIC
VOUT
VOH
N-pole
S-pole
VOL
MBHYS
MBHYS
Magnetic flux density
MBOPN
MBRPN
0
MBRPS MBOPS
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.......... Future of the analog world
Low current consumption, 3.0mT High sensitivity CMOS Hall Magnetic Sensor Switch
HMX3033H Series
Rev. E13-01
MAGNETIC FLUX DENSITY AND OUTPUT VOLTAGE LEVEL
Conditions
Magnet & Power
Magnet = OFF
Magnet = ON
Magnet = OFF
/
/
Power = ON
Power = ON
/
Output level
Magnet flux density
Power = ON
M = 0mT
High-level
M ≧ 5.0mT
Low-level
M ≦ 1.2mT
High-level
DETECTION PULSE DRIVING CYCLE (SAMPLING CYCLE)
IDD
Period (Typ. 50mS)
(VDD=3.3V)
Awake (50µS)
IDD ON
Sleep (Output latched)
IDD AVG (Typ.5.0µA)
IDD OFF
time
OUTPUT SWITCHING TIMING CHART
On
Sampling
pulse
Magnetic
flux
MBHYS
Off
MBOP
MBRP
(Typ. 3.0mT)
(Typ. 2.5mT)
H-level
VOUT
L-level
Latch
Latch
Latch
AnaSem
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.......... Future of the analog world
Low current consumption, 3.0mT High sensitivity CMOS Hall Magnetic Sensor Switch
HMX3033H Series
Rev. E13-01
TYPICAL ELECTRIC CHARACTERISTICS
Magnetic flux density vs. Ambient temp.
Magnetic flux density vs. Input voltage
6.0
BopS
4.0
Magnetic flux density (mT)
Magnetic flux density (mT)
(VDD=3.3V)
(Ta=25°C)
6.0
BrpS
2.0
0.0
BopN
-2.0
-4.0
BrpN
-6.0
2.0
3.0
4.0
6.0
5.0
BopS
4.0
BrpS
2.0
0.0
-2.0
BopN
-4.0
-6.0
-50
BrpN
-25
Input voltage (V)
(Ta=25°C)
15
10
5
4.0
VDD=2.4V
VDD=3.3V
VDD=5.0V
15
10
5
-
6.0
5.0
50
-25
25
0
50
Sampling period vs. Input voltage
Sampling period (msec)
Sampling period (msec)
100
90
80
70
60
50
40
30
20
10
0
4.0
100
Sampling period vs. Ambient temp.
(Ta=25°C)
3.0
75
Temperature (°C)
Input voltage (V)
2.0
100
(VDD=3.3V)
0
3.0
75
20
Current consumption (µA)
Current consumption (µA)
20
2.0
50
Current consumption vs. Ambient temp.
Current consumption vs. Input voltage
0
25
0
Temperature (°C)
5.0
6.0
100
90
80
70
60
50
40
30
20
10
0
-50
(VDD=3.3V)
-25
0
25
50
75
100
Temperature (°C)
Input voltage (V)
AnaSem
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.......... Future of the analog world
Low current consumption, 3.0mT High sensitivity CMOS Hall Magnetic Sensor Switch
HMX3033H Series
Rev. E13-01
PACKAGE DIMENSIONS (SOT-23)
(Unit : mm)
0.65 –0.15
+0.10
2.9±0.2
+0.10
0.4 –0.15
1.1~1.3
0.45
0~0.35
1.6±0.15
2.8±0.2
Sensor center
(Marked Side)
0~0.1
3~7°
+0.10
+0.10
0.16 –0.15
+0.10
0.95
+0.10
0.4 –0.15
0.65 –0.15
0.4 –0.15
0.95
1.9±0.2
1.1~1.3
2.9±0.2
Recommended land pattern
+0.10
2.4
0.4 –0.15
1.0
0~0.1
0.8
1.0
0.8
1.0
1.1~1.3
0.56
0.64
0.8
0.95
0.95
1.9
0~0.1
AnaSem
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.......... Future of the analog world
Low current consumption, 3.0mT High sensitivity CMOS Hall Magnetic Sensor Switch
HMX3033H Series
Rev. E13-01
TAPING AND LOADING SPECIFICATIONS (SOT-23)
(Unit : mm)
1.65 max.
Mark
ø1.05±0.05
3.5±0.05
3.3±0.1
Mark
2.0±0.05
4.0±0.1
8.0±0.2
ø1.5 +0.1
–0
0.2±0.05
1.75±0.1
4.0±0.1
3.35±0.1
Taping direction
REEL DIMENSIONS (SOT-23)
(Unit : mm)
120°
ø60±1
2.0±0.5
(3,000 pcs / reel)
ø178±2
ø13±0.5
90°
9.0±0.5
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information required is the newest. It is necessary for customers to fully understand the products described in this
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GENUINE PRODUCT LEGITIMATE LABEL DEFINITION
Green colored Circle “RoHS” Label
Other specific customized Labels
Ordinary Product Information Bar
Code
Our internal Outgoing Check Code 3
Our Internal QR Check Code 2
AnaSem Logo and Brand Name
(Black color Logo)
Our Internal Product Check Code 1
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