MLX92211LSE-BAA-008-RE 数据手册
MLX92211-BAA-xxx
3-Wire Hall Effect Latch
Datasheet
1 Features and Benefits
2 Application Examples
Wide operating voltage range: from 2.7V to 24V
Accurate switching thresholds
Reverse Supply Voltage Protection
Output Current Limit with Auto-Shutoff
Under-Voltage Lockout Protection
Thermal Protection
Traceability with integrated unique ID
High ESD rating / Excellent EMC performance
Automotive, Consumer and Industrial
Solid-state switch
Brake sensor
Clutch sensor
Sunroof/Tailgate opener
Steering Column Lock
Open/Close detection
3 Ordering Information
Product Code
MLX92211
MLX92211
MLX92211
Temperature Code
L
L
L
Package Code
SE
UA
SE
Option Code
BAA-0xx
BAA-0xx
BAA-2xx
Packing from Code
RE
BU
RE
Legend:
Temperature Code:
Package Code:
Option Code:
Packing Form:
Ordering Example:
L (-40°C to 150°C)
SE = TSOT-3L / UA = TO92-3L
0xx => 3 wire Hall Effect Latch
2xx => IMC version
RE = Reel | BU=Bulk
MLX92211LSE-BAA-001-RE
Rev.010 – June 2020
390109221105
Page 1 of 15
MLX92211-BAA-xxx
3-Wire Hall Effect Latch
Datasheet
4 Functional Diagram
VDD
Voltage Regulator
with Reverse Polarity
Protection
Temperature
Compensation
Switched
Hall
Plate
UnderVoltage
Lockout
Bop/Brp
reference
Thermal
Protection
Open-Drain
Output
CDS
Amplifier
Control
OUT
Current
Limit &
Auto-Shutoff
GND
5 General Description
The Melexis MLX92211 is a Hall-effect latch designed in mixed signal CMOS technology.
The device integrates a voltage regulator, Hall sensor with advanced offset cancellation system, automotive qualified
EEPROM and an open-drain output driver, all in a single package.
Based on the existing robust 922xx platform, the magnetic core has been equipped with a non-volatile memory that is used to
accurately trim the switching thresholds and define the needed output magnetic characteristics (TC, B OP, BRP, Output pole
functionality).
In addition to that an ID has been integrated on the IC to have a complete traceability throughout the process flow.
The included voltage regulator operates from 2.7 to 24V, hence covering a wide range of applications. With the built-in
reverse voltage protection, a serial resistor or diode on the supply line is not required so that even remote sensors can be
specified for low voltage operation down to 2.7V while being reverse voltage tolerant.
In the event of a drop below the minimum supply voltage during operation, the under-voltage lock-out protection will
automatically freeze the device, preventing the electrical perturbation to affect the magnetic measurement circuitry. The
output state is therefore only updated based on a proper and accurate magnetic measurement result.
The chopper-stabilized amplifier uses switched capacitor techniques to suppress the offset generally observed with Hall
sensors and amplifiers. The CMOS technology makes this advanced technique possible and contributes to smaller chip size
and lower current consumption than bipolar technology. The small chip size is also an important factor to minimize the effect
of physical stress. This combination results in more stable magnetic characteristics and enables faster and more precise
design.
The open drain output is fully protected against short-circuit with a built-in current limit. An additional automatic output shutoff is activated in case of a prolonged short-circuit condition. A self-check is then periodically performed to switch back to
normal operation if the short-circuit condition is released. The on-chip thermal protection also switches off the output if the
junction temperature increases above an abnormally high threshold. It will automatically recover once the temperature
decreases below a safe value.
Rev.010 – June 2020
390109221105
Page 2 of 15
MLX92211-BAA-xxx
3-Wire Hall Effect Latch
Datasheet
Table of Contents
1
Features and Benefits ....................................................................................................................................... 1
2
Application Examples........................................................................................................................................ 1
3
Ordering Information........................................................................................................................................ 1
4
Functional Diagram........................................................................................................................................... 2
5
General Description .......................................................................................................................................... 2
6
Glossary of Terms ............................................................................................................................................. 4
7
Absolute Maximum Ratings .............................................................................................................................. 4
8
General Electrical Specifications ....................................................................................................................... 5
9
Magnetic Specifications .................................................................................................................................... 6
9.1
MLX92211LSE-BAA-003 ......................................................................................................................................................................... 6
9.2
MLX92211LSE-BAA-006 ......................................................................................................................................................................... 6
9.3
MLX92211LSE-BAA-008 ......................................................................................................................................................................... 6
9.4
MLX92211LUA-BAA-015 ........................................................................................................................................................................ 7
9.5
MLX92211LSE-BAA-024 ......................................................................................................................................................................... 7
9.6
MLX92211LSE-BAA-044 ......................................................................................................................................................................... 7
9.7
MLX92211LUA-BAA-050 ........................................................................................................................................................................ 7
9.8
MLX92211LSE-BAA-202 ......................................................................................................................................................................... 8
9.9
MLX92211LSE-BAA-203 ......................................................................................................................................................................... 8
9.10
MLX92211LSE-BAA-205 ......................................................................................................................................................................... 8
10 Magnetic Behaviour........................................................................................................................................ 10
11 Application Information .................................................................................................................................. 11
11.1
Typical Three-Wire Application Circuit ............................................................................................................................................... 11
11.2
Automotive and Harsh, Noisy Environments Three-Wire Circuit...................................................................................................... 11
12 Standard information regarding manufacturability of Melexis products with different soldering processes ... 12
13 ESD Precautions.............................................................................................................................................. 12
14 Package Information....................................................................................................................................... 13
14.1
SE (TSOT-3L) Package Information ...................................................................................................................................................... 13
15 UA (TO92 - 3L) package information .............................................................................................................. 14
16 Contact ........................................................................................................................................................... 15
17 Disclaimer ....................................................................................................................................................... 15
Rev.010 – June 2020
390109221105
Page 3 of 15
MLX92211-BAA-xxx
3-Wire Hall Effect Latch
Datasheet
6 Glossary of Terms
Tesla
TC
IMC
POR
Units for the magnetic flux density, 1 mT = 10 Gauss
Temperature Coefficient in ppm/°C
Integrated Magnetic Concentrator
Power on Reset
7 Absolute Maximum Ratings
Exceeding the absolute maximum ratings may cause permanent damage. Exposure to absolute maximum rated conditions for
extended periods may affect device reliability.
Parameter
Supply Voltage
(1, 2)
Supply Voltage (Load Dump)
(1, 4)
Supply Current (1, 2, 3)
Supply Current (1, 3, 4)
Symbol
Value
Units
VDD
+27
V
VDD
+32
V
IDD
+20
mA
IDD
+50
mA
Reverse Supply Voltage
(1, 2)
VDDREV
-24
V
Reverse Supply Voltage
(1, 4)
VDDREV
-30
V
Reverse Supply Current
(1, 2, 5)
IDDREV
-20
mA
Reverse Supply Current
(1, 4, 5)
IDDREV
-50
mA
VOUT
+27
V
IOUT
+20
mA
Output Voltage
(1, 2)
Output Current (1, 2, 5)
Output Current
(1, 4, 6)
IOUT
+75
mA
Reverse Output Voltage
(1)
VOUTREV
-0.5
V
Reverse Output Current
(1, 2)
IOUTREV
-100
mA
Maximum Junction Temperature (7)
TJ
+165
C
Storage Temperature Range
Ts
-55 to +165
C
ESD Sensitivity – HBM
(8)
-
4000
V
ESD Sensitivity – CDM
(9)
-
1000
V
B
Unlimited
mT
Magnetic Flux Density
Table 1: Absolute maximum ratings
1 The maximum junction temperature should not be exceeded
2 For maximum 1 hour
3 Including current through protection device
4 For maximum 500ms
5 Through protection device
6 For VOUT≤27V
7 For 1000 hours
8 Human Model according AEC-Q100-002 standard
9 Charged Device Model according AEC-Q100-011 standard
Rev.010 – June 2020
390109221105
Page 4 of 15
MLX92211-BAA-xxx
3-Wire Hall Effect Latch
Datasheet
8 General Electrical Specifications
DC Operating Parameters VDD = 2.7V to 24V, TA = -40°C to 150°C (unless otherwise specified)
Parameter
Supply Voltage
Supply Current
Reverse supply current
Output Saturation Voltage
Output Leakage
Output Rise Time (2, 6)
(RPU dependent)
Output Fall Time (2, 6)
(On-chip controlled )
Power-On Time (3,4,7)
Power-On Output State
Output Current Limit
Output ON Time under Current
Limit conditions(8)
Output OFF Time under Current
Limit conditions(8)
Chopping Frequency
Refresh Period
Symbol
VDD
IDD
IDDREV
VDSON
IOFF
Output Jitter (p-p) (2)
tJITTER
Maximum Switching Frequency
(2, 5)
Under-voltage Lockout
Threshold
Under-voltage Lockout Reaction
time (2)
Thermal Protection Threshold
Thermal Protection Release
SE Package Thermal Resistance
Test Conditions
Operating
Min
2.7
1.5
-1
-
Typ(1)
3.0
0.3
-
Max
24
4.5
0.5
10
Units
V
mA
mA
V
µA
0.1
0.3
1
µs
0.1
0.3
1
µs
-
70
25
40
High (VPU)
40
µs
mA
tON
ICL
VDD = -16V
VDD = 3.5 to 24V, IOUT = 20mA
VOUT = 12V, VDD = 12V
RPU = 1kΩ, VDD = 12V, VPU = 5V
CLOAD = 50pF to GND
RPU = 1kΩ, VDD = 12V, VPU = 5V
CLOAD = 50pF to GND
VDD = 5V, dVDD/dt > 2V/us
t < tON
VDD=3.5 to 24V, VOUT = 12V
tCLON
VPU = 12V, RPU = 100Ω
150
240
tCLOFF
VPU = 12V, RPU = 100Ω
-
3.5
-
ms
-
340
6
-
kHz
µs
-
±3.2
-
µs
30
65
-
kHz
VUVL
-
-
2.7
V
tUVL
-
1
-
µs
-
190(9)
180(9)
-
°C
°C
tR
tF
fCHOP
tPER
fSW
TPROT
TREL
RTHJA
UA package Thermal Resistance RTHJA
Over 1000 successive switching
events @10kHz triangle wave
magnetic field, B > ±(BOPMAX +20mT)
B > ±3(BOPMAX +1mT), triangle wave
magnetic field
Junction temperature
Junction temperature
Single layer PCB, JEDEC standard
test boards
Single layer PCB, JEDEC standard
test boards
70
µs
300
°C/W
200
°C/W
Table 2: General Electrical parameters
Typical values are defined at TA = +25°C and VDD = 12V
Guaranteed by design and verified by characterization, not production tested
The Power-On Time represents the time from reaching VDD = 2.7V to the first refresh of the output
Power-On Slew Rate is not critical for the proper device start-up.
Maximum switching frequency corresponds to the maximum frequency of the applied magnetic field which is detected without loss of pulses
RPU and VPU are respectively the external pull-up resistor and pull-up power supply
Activated output with 1 mT overdrive
If the Output is in Current Limitation longer than tCLON the Output is switched off in high-impedance state. The Output returns back in active state at next
reaching of BOP or after tCLOFF time interval
9 TPROT and TREL are the corresponding junction temperature values
1
2
3
4
5
6
7
8
Rev.010 – June 2020
390109221105
Page 5 of 15
MLX92211-BAA-xxx
3-Wire Hall Effect Latch
Datasheet
9 Magnetic Specifications
9.1 MLX92211LSE-BAA-003
DC Operating Parameters VDD = 3.5V to 24V, TA = -40°C to 150°C
Test
Operating Point
Release Point
Condition
BOP (mT)
BRP (mT)
Active Pole
Package
Information
0(2)
Z-axis sensitive
South pole
SE (TSOT-3L)
TC
(ppm/oC)
Active Pole
Package
Information
0(2)
Z-axis sensitive
South pole
SE (TSOT-3L)
TC
(ppm/oC)
Active Pole
Package
Information
Z-axis sensitive
South pole
SE (TSOT-3L)
TC
(ppm/oC)
Min
Typ(1)
Max
Min
Typ(1)
Max
TA = -40°C
-0.8
0.5
2.0
-2.0
-0.5
0.8
TA = 25°C
-0.8
0.5
2.0
-2.0
-0.5
0.8
TA = 150°C
-0.8
0.5
2.0
-2.0
-0.5
0.8
Typ(1)
9.2 MLX92211LSE-BAA-006
DC Operating Parameters VDD = 3.5V to 24V, TA = -40°C to 150°C
Test
Operating Point
Release Point
Condition
BOP (mT)
BRP (mT)
Min
Typ(1)
Max
Min
Typ(1)
Max
TA = -40°C
-0.5
1.5
3.5
-3.5
-1.5
0.5
TA = 25°C
-0.5
1.5
3.5
-3.5
-1.5
0.5
TA = 150°C
-0.5
1.5
3.5
-3.5
-1.5
0.5
Typ(1)
9.3 MLX92211LSE-BAA-008
DC Operating Parameters VDD = 3.5V to 24V, TA = -40°C to 150°C
Test
Operating Point
Release Point
Condition
BOP (mT)
BRP (mT)
Min
Typ(1)
Max
Min
Typ(1)
Max
TA = -40°C
5.7
8.0
10.5
-10.5
-8.0
-5.7
TA = 25°C
5.4
7.0
8.6
-8.6
-7.0
-5.4
TA = 150°C
3.4
5.4
7.6
-7.6
-5.4
-3.4
Typ(1)
-2000(2)
1 Typical values are defined at TA=+25°C and VDD=12V
2 Temperature coefficient is calculated using the following formula:
( BOPT 2 BRPT 2 ) ( BOPT 1 BRPT 1 )
*106 , ppm / o C; T1 40o C; T2 150o C
( BOP 25o C BRP 25o C ) T2 T1
Rev.010 – June 2020
390109221105
Page 6 of 15
MLX92211-BAA-xxx
3-Wire Hall Effect Latch
Datasheet
9.4 MLX92211LUA-BAA-015
DC Operating Parameters VDD = 3.5V to 24V, TA = -40°C to 150°C
Test
Operating Point
Release Point
Condition
BOP (mT) (3)
BRP (mT) (3)
Active Pole
Package
Information
0(2)
Z-axis sensitive
South pole
UA (TO92-3)
TC
(ppm/oC)
Active Pole
Package
Information
0(2)
Z-axis sensitive
South pole
SE (TSOT-3L)
TC
(ppm/oC)
Active Pole
Package
Information
0(2)
Z-axis sensitive
North pole
SE (TSOT-3L)
TC
(ppm/oC)
Active Pole
Package
Information
Z-axis sensitive
South pole
UA (TO92-3)
TC
(ppm/oC)
Min
Typ(1)
Max
Min
Typ(1)
Max
TA = -40°C
-0.8
0.5
2.0
-2.0
-0.5
0.8
TA = 25°C
-0.8
0.5
2.0
-2.0
-0.5
0.8
TA = 150°C
-0.8
0.5
2.0
-2.0
-0.5
0.8
Typ(1)
9.5 MLX92211LSE-BAA-024
DC Operating Parameters VDD = 3.5V to 24V, TA = -40°C to 150°C
Test
Operating Point
Release Point
Condition
BOP (mT) (3)
BRP (mT) (3)
Min
Typ(1)
Max
Min
Typ(1)
Max
TA = -40°C
3.1
5.0
6.8
-6.8
-5.0
-3.1
TA = 25°C
3.1
5.0
6.8
-6.8
-5.0
-3.1
TA = 150°C
3.1
5.0
6.8
-6.8
-5.0
-3.1
Typ(1)
9.6 MLX92211LSE-BAA-044
DC Operating Parameters VDD = 3.5V to 24V, TA = -40°C to 150°C
Test
Operating Point
Release Point
Condition
BOP (mT) (3)
BRP (mT) (3)
Min
Typ(1)
Max
Min
Typ(1)
Max
TA = -40°C
-2.0
-0.5
0.8
-0.8
0.5
2.0
TA = 25°C
-2.0
-0.5
0.8
-0.8
0.5
2.0
TA = 150°C
-2.0
-0.5
0.8
-0.8
0.5
2.0
Typ(1)
9.7 MLX92211LUA-BAA-050
DC Operating Parameters VDD = 3.5V to 24V, TA = -40°C to 150°C
Test
Operating Point
Release Point
Condition
BOP (mT) (3)
BRP (mT) (3)
Min
Typ(1)
Max
Min
Typ(1)
Max
TA = -40°C
9.2
15.1
21.0
-21.0
-15.1
-9.2
TA = 25°C
9.4
13.5
17.1
-17.1
-13.5
-9.4
TA = 150°C
6.7
10.3
14.7
-14.7
-10.3
-6.7
Typ(1)
-2000(2)
1 Typical values are defined at TA=+25°C and VDD=12V
2 Temperature coefficient is calculated using the following formula:
( BOPT 2 BRPT 2 ) ( BOPT 1 BRPT 1 )
*106 , ppm / o C; T1 40o C; T2 150o C
( BOP 25o C BRP 25o C ) T2 T1
3
Final magnetic parameters will be covered in the PPAP documentation set, the table below is based on theoretical calculations
Rev.010 – June 2020
390109221105
Page 7 of 15
MLX92211-BAA-xxx
3-Wire Hall Effect Latch
Datasheet
9.8 MLX92211LSE-BAA-202
DC Operating Parameters VDD = 3.5V to 24V, TA = -40°C to 150°C
Test
Operating Point
Release Point
Condition
BOP (mT)
BRP (mT)
Active Pole
Package
Information
0(2)
X-axis sensitive
South pole
SE (TSOT-3L)
TC
(ppm/oC)
Active Pole
Package
Information
0(2)
X-axis sensitive
South pole
SE (TSOT-3L)
TC
(ppm/oC)
Active Pole
Package
Information
X-axis sensitive
South pole
SE (TSOT-3L)
TC
(ppm/oC)
Min
Typ(1)
Max
Min
Typ(1)
Max
TA = -40°C
-0.5
1.5
3.5
-3.5
-1.5
0.5
TA = 25°C
-0.5
1.5
3.5
-3.5
-1.5
0.5
TA = 150°C
-0.5
1.5
3.5
-3.5
-1.5
0.5
Typ(1)
9.9 MLX92211LSE-BAA-203
DC Operating Parameters VDD = 3.5V to 24V, TA = -40°C to 150°C
Test
Operating Point
Release Point
Condition
BOP (mT) (3)
BRP (mT) (3)
Min
Typ(1)
Max
Min
Typ(1)
Max
TA = -40°C
0.8
3.0
5.2
-5.2
-3.0
-0.8
TA = 25°C
0.8
3.0
5.2
-5.2
-3.0
-0.8
TA = 150°C
0.8
3.0
5.2
-5.2
-3.0
-0.8
Typ(1)
9.10 MLX92211LSE-BAA-205
DC Operating Parameters VDD = 3.5V to 24V, TA = -40°C to 150°C
Test
Operating Point
Release Point
Condition
BOP (mT) (3)
BRP (mT) (3)
Min
Typ(1)
Max
Min
Typ(1)
Max
TA = -40°C
6.3
9.4
12.6
-12.6
-9.4
-6.3
TA = 25°C
6.1
8.8
11.6
-11.6
-8.8
-6.1
TA = 150°C
4.6
7.4
10.5
-10.5
-7.4
-4.6
Typ(1)
-1100(2)
1 Typical values are defined at TA=+25°C and VDD=12V
2 Temperature coefficient is calculated using the following formula:
( BOPT 2 BRPT 2 ) ( BOPT 1 BRPT 1 )
*106 , ppm / o C; T1 40o C; T2 150o C
( BOP 25o C BRP 25o C ) T2 T1
3
Final magnetic parameters will be covered in the PPAP documentation set, the table below is based on theoretical calculations
Rev.010 – June 2020
390109221105
Page 8 of 15
MLX92211-BAA-xxx
3-Wire Hall Effect Latch
Datasheet
South active pole (IMC version)
North active pole (IMC version)
South active pole
North active pole
South active pole
North active pole
Rev.010 – June 2020
390109221105
Page 9 of 15
MLX92211-BAA-xxx
3-Wire Hall Effect Latch
Datasheet
10 Magnetic Behaviour
South Active Pole
North Active Pole
Rev.010 – June 2020
390109221105
Page 10 of 15
MLX92211-BAA-xxx
3-Wire Hall Effect Latch
Datasheet
11 Application Information
11.1 Typical Three-Wire Application Circuit
MLX92211
VDD
C1
10nF
VCC
RPU
10k
VOUT
OUT
GND
Notes:
1. For proper operation, a 10nF to 100nF bypass capacitor should
be placed as close as possible to the VDD and ground pin.
2. The pull-up resistor RPU value should be chosen in to limit the
current through the output pin below the maximum allowed
continuous current for the device.
3. A capacitor connected to the output is not needed, because the
output slope is generated internally.
11.2 Automotive and Harsh, Noisy Environments Three-Wire Circuit
D1
VCC
R1
100 Ohms
MLX92211
10k
VDD
Z1
C1
RPU
VOUT
OUT
10nF
GND
C2
4.7nF
Notes:
1. For proper operation, a 10nF to 100nF bypass capacitor should be placed as close as possible to the VDD and ground pin.
2. The device could tolerate negative voltage down to -24V, so if negative transients over supply line VPEAK< -30V are expected, usage of the
diode D1 is recommended. Otherwise only R1 is sufficient.
When selecting the resistor R1, three points are important:
- the resistor has to limit IDD/IDDREV to 50mA maximum
- the resistor has to withstand the power dissipated in both over voltage conditions (VR12/R1)
- the resulting device supply voltage VDD has to be higher than VDD min (VDD = VCC – R1.IDD)
3. The device could tolerate positive supply voltage up to +27V (until the maximum power dissipation is not exceeded), so if positive
transients over supply line with VPEAK> 32V are expected, usage a zener diode Z1 is recommended. The R1-Z1 network should be sized to
limit the voltage over the device below the maximum allowed.
Rev.010 – June 2020
390109221105
Page 11 of 15
MLX92211-BAA-xxx
3-Wire Hall Effect Latch
Datasheet
12 Standard information regarding manufacturability of Melexis products
with different soldering processes
Our products are classified and qualified regarding soldering technology, solderability and moisture sensitivity level according
to following test methods:
Reflow Soldering SMD’s (Surface Mount Devices)
IPC/JEDEC J-STD-020
Moisture/Reflow Sensitivity Classification for Nonhermetic Solid State Surface Mount Devices
(classification reflow profiles according to table 5-2)
EIA/JEDEC JESD22-A113
Preconditioning of Nonhermetic Surface Mount Devices Prior to Reliability Testing
(reflow profiles according to table 2)
Wave Soldering SMD’s (Surface Mount Devices) and THD’s (Through Hole Devices)
EN60749-20
Resistance of plastic- encapsulated SMD’s to combined effect of moisture and soldering heat
EIA/JEDEC JESD22-B106 and EN60749-15
Resistance to soldering temperature for through-hole mounted devices
Iron Soldering THD’s (Through Hole Devices)
EN60749-15
Resistance to soldering temperature for through-hole mounted devices
Solderability SMD’s (Surface Mount Devices) and THD’s (Through Hole Devices)
EIA/JEDEC JESD22-B102 and EN60749-21
Solderability
For all soldering technologies deviating from above mentioned standard conditions (regarding peak temperature, temperature
gradient, temperature profile etc) additional classification and qualification tests have to be agreed upon with Melexis.
The application of Wave Soldering for SMD’s is allowed only after consulting Melexis regarding assurance of adhesive strength
between device and board.
Melexis is contributing to global environmental conservation by promoting lead free solutions. For more information on
qualifications of RoHS compliant products (RoHS = European directive on the Restriction Of the use of certain Hazardous
Substances) please visit the quality page on our website: http://www.melexis.com/quality.aspx
13 ESD Precautions
Electronic semiconductor products are sensitive to Electro Static Discharge (ESD).
Always observe Electro Static Discharge control procedures whenever handling semiconductor products.
Rev.010 – June 2020
390109221105
Page 12 of 15
MLX92211-BAA-xxx
3-Wire Hall Effect Latch
Datasheet
14 Package Information
14.1 SE (TSOT-3L) Package Information
b
C
L
Notes:
1. All dimensions are in millimeters
E1
2. Outermost plastic extreme width does not include mold flash or protrusions. Mold
flash and protrusions shall not exceed 0.15mm per side.
E
3. Outermost plastic extreme length does not include mold flash or protrusions. Mold
flash and protrusions shall not exceed 0.25mm per side.
e
4. The lead width dimension does not include dambar protrusion. Allowable dambar
protrusion shall be 0.07mm total in excess of the lead width dimension at maximum
material condition.
α
5. Dimension is the length of terminal for soldering to a substrate.
6. Formed lead shall be planar with respect to one another with 0.076mm at seating
plane.
A2 A
Marking:
Top side :
A1
D
(BAA-0xx) => 31ww; ww = Assembly week
(BAA-2xx) => 33ww; ww = Assembly week
Bottom side:
Hall plate location
0.80 ± 0.20
1.45 ± 0.20
YLLL; Y = Last digit of year, LLL = Last 3 digits lot#
0.28 ± 0.03
Package
line
TOP VIEW
SIDE VIEW
A
A1
A2
D
E
E1
L
b
c
e
e1
min
–
0.025
0.85
2.80
2.60
1.50
0.30
0.30
0.10
1.00
0.10
0.90
3.00
3.00
1.70
0.50
0.45
0.20
1.90
BSC
0°
max
0.95
BSC
UA Pin №
Name
Type
Function
1
VDD
Supply
Supply Voltage pin
2
OUT
Output
Open drain output
3
GND
Ground
Ground pin
8°
3
1
2
Rev.010 – June 2020
390109221105
Page 13 of 15
MLX92211-BAA-xxx
3-Wire Hall Effect Latch
Datasheet
15 UA (TO92 - 3L) package information
θ1
C
L
θ2
S
L1
θ4
e
θ3
b1
F
b2
e1
J
D
e1
A
E
Notes
1. All dimensions are in millimeters
Hall plate location
2. Package dimension exclusive molding flash
0.44 ± 0.030
1.25 ± 0.13
2.05 ± 0.13
3. The end flash shall not exceed 0.127mm on the top side
Marking:
Line1:
31WW; WW = Calendar week
Line2:
YLLL; Y = Last digit year, LLL = last 3 digits Lot#
Marking side
A
D
E
F
J
L
L1
S
b1
b2
c
e
e1
min
2.80
3.90
1.40
0.00
2.51
14.0
0.90
0.63
0.35
0.43
0.35
2.51
1.24
max
3.20
4.30
1.60
0.15
2.72
15.0
1.10
0.84
0.44
0.52
0.44
2.57
1.30
7°
REF
7°
REF
45°
REF
7°
REF
1
3
Min
max
UA Pin №
Name
Type
Function
1
VDD
Supply
Supply Voltage pin
2
GND
Ground
Ground pin
3
OUT
Output
Open drain output
2
Rev.010 – June 2020
390109221105
Page 14 of 15
MLX92211-BAA-xxx
3-Wire Hall Effect Latch
Datasheet
16 Contact
For the latest version of this document, go to our website at www.melexis.com.
For additional information, please contact our Direct Sales team and get help for your specific needs:
Europe, Africa
Telephone: +32 13 67 04 95
Email : sales_europe@melexis.com
Americas
Telephone: +1 603 223 2362
Email : sales_usa@melexis.com
Asia
Email : sales_asia@melexis.com
17 Disclaimer
The information furnished by Melexis herein (“Information”) is believed to be correct and accurate. Melexis disclaims (i) any and all liability in connection with or arising out of the
furnishing, performance or use of the technical data or use of the product(s) as described herein (“Product”) (ii) any and al l liability, including without limitation, special, consequential
or incidental damages, and (iii) any and all warranties, express, statutory, implied, or by description, including warranties of fitness for particular purpose, n on-infringement and
merchantability. No obligation or liability shall arise or flow out of Melexis’ rendering of technical or other services.
The Information is provided "as is” and Melexis reserves the right to change the Information at any time and without notice. Therefore, before placing orders and/or prior to designing
the Product into a system, users or any third party should obtain the latest version of the relevant information to verify that the information being relied upon is current.
Users or any third party must further determine the suitability of the Product for its application, including the level of re liability required and determine whether it is fit for a particular
purpose.
The Information is proprietary and/or confidential information of Melexis and the use thereof or anything described by the In formation does not grant, explicitly or implicitly, to any
party any patent rights, licenses, or any other intellectual property rights.
This document as well as the Product(s) may be subject to export control regulations. Please be aware that export might require a prior authorization from competent authorities.
The Product(s) are intended for use in normal commercial applications. Unless otherwise agreed upon in writing, the Product(s) are not designed, authorized or warranted to be
suitable in applications requiring extended temperature range and/or unusual environmental requirements. High reliability applications, such as medical life-support or life-sustaining
equipment are specifically not recommended by Melexis.
The Product(s) may not be used for the following applications subject to export control regulations: the development, production, processing, operation, maintenance, storage,
recognition or proliferation of 1) chemical, biological or nuclear weapons, or for the development, production, maintenance or storage of missiles for such weapons: 2) civil firearms,
including spare parts or ammunition for such arms; 3) defense related products, or other material for military use or for law en forcement; 4) any applications that, alone or in
combination with other goods, substances or organisms could cause serious harm to persons or goods and that can be used as a means of violence in an armed conflict or any similar
violent situation.
The Products sold by Melexis are subject to the terms and conditions as specified in the Terms of Sale, which can be found at https://www.melexis.com/en/legal/terms-andconditions.
This document supersedes and replaces all prior information regarding the Product(s) and/or previous versions of this document.
Melexis NV © - No part of this document may be reproduced without the prior written consent of Melexis. (2016)
ISO/TS 16949 and ISO14001 Certified
Rev.010 – June 2020
390109221105
Page 15 of 15