MLX92232LSE-AAA-002-RE

MLX92232 End of Line programmable 3-Wire Hall Effect Latch/Switch Datasheet 1 Features and Benefits 2 Application Examples ▪ Programmable parameters in application: ▪ Wide magnetic Latch range: ±0.4mT to ±80mT ▪ Wide magnetic Switch range: ±1.5mT to ±66mT ▪ Programmable Hysteresis: 1mT to 36mT ▪ Programmable Active Pole: North or South ▪ Programmable Output Behaviour: Direct or Inverted ▪ Increased Traceability: 32 bits ID on chip ▪ Built-in Negative TC coefficient: 0 to -2000 ppm/°C ▪ Wide operating voltage range: from 2.7V to 24V ▪ Reverse Supply Voltage Protection ▪ Output Current Limit with Auto-Shutoff ▪ Under-Voltage Lockout Protection ▪ Thermal Protection ▪ Lateral Sensitivity option ▪ Dual die option ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ Automotive, Consumer and Industrial Solid-state switch 3-phase BLDC motor commutation Wiper motor Window lifter Sunroof/Tailgate opener Seat motor adjuster Electrical power steering Brake Light switch 3 Ordering Information Product Code MLX92232LSE-AAA-000-RE MLX92232LUA-AAA-000-BU MLX92232LVA-AAA-000-BU MLX92232LSE-AAA-001-RE MLX92232LUA-AAA-001-BU MLX92232LSE-AAA-002-RE MLX92232LUA-AAA-002-BU MLX92232LSE-AAA-003-RE MLX92232LUA-AAA-003-BU MLX92232LSE-AAA-200-RE MLX92232LSE-AAA-201-RE MLX92232LSE-AAA-202-RE MLX92232LSE-AAA-203-RE MLX92232LUA-AAA-200-BU Temperature Code Package Code L (-40°C to 150°C) L (-40°C to 150°C) L (-40°C to 150°C) L (-40°C to 150°C) L (-40°C to 150°C) L (-40°C to 150°C) L (-40°C to 150°C) L (-40°C to 150°C) L (-40°C to 150°C) L (-40°C to 150°C) L (-40°C to 150°C) L (-40°C to 150°C) L (-40°C to 150°C) L (-40°C to 150°C) SE (TSOT-3L) UA (TO92-3L) VA (SIP 4L) SE (TSOT-3L) UA (TO92-3L) SE (TSOT-3L) UA (TO92-3L) SE (TSOT-3L) UA (TO92-3L) SE (TSOT-3L) SE (TSOT-3L) SE (TSOT-3L) SE (TSOT-3L) UA (TO92-3L) Comment 3-wire Switch/Latch, TC=0 ppm/°C 3-wire Switch/Latch, TC=0 ppm/°C Dual Die 3-wire Switch/Latch, TC=0 ppm/°C 3-wire Switch/Latch, TC=-400 ppm/°C 3-wire Switch/Latch, TC=-400 ppm/°C 3-wire Switch/Latch, TC=-1100 ppm/°C 3-wire Switch/Latch, TC=-1100 ppm/°C 3-wire Switch/Latch, TC=-2000 ppm/°C 3-wire Switch/Latch, TC=-2000 ppm/°C 3-wire Switch/Latch IMC version, TC=0 ppm/°C 3-wire Switch/Latch IMC version, TC=-400 ppm/°C 3-wire Switch/Latch IMC version, TC=-1100 ppm/°C 3-wire Switch/Latch IMC version, TC=-2000 ppm/°C 3-wire Switch/Latch IMC version, TC=0 ppm/°C Rev.006 – April 2021 3901092232 Page 1 of 20 MLX92232 End of Line programmable 3-Wire Hall Effect Latch/Switch 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 VDD EoL Programming OUT Current Limit & Auto-Shutoff GND 5 General Description The Melexis MLX92232 is the second generation programmable Hall-effect sensor designed in mixed signal CMOS technology. The device integrates a voltage regulator, Hall sensor with advanced offset cancellation system and an open-drain output driver, all in a single package. 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 open drain output is fully protected against short-circuit with a built-in current limit. An additional automatic output shut-off 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. Furthermore the MLX92232 features a full set of programmable parameters that can be adjusted in the application in order to achieve the highest possible system accuracy by compensating the mechanical tolerances. An Integrated Magnetic Concentrator option (IMC) has been added to sense the lateral field component. This is adding more flexibility in the module design. A dual die option is also available for applications that need a secondary output; these can be programmed independently from each other. Rev.006 – April 2021 3901092232 Page 2 of 20 MLX92232 End of Line programmable 3-Wire Hall Effect Latch/Switch 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 10 Programming parameters ................................................................................................................................. 7 10.1 Latch Sensor ........................................................................................................................................................................................... 9 10.2 Switch Sensor ....................................................................................................................................................................................... 10 11 Application Information .................................................................................................................................. 11 11.1 Typical Three-Wire Application Circuit ............................................................................................................................................... 11 11.2 Automotive and Harsh, Noisy Environments Three-Wire Circuit...................................................................................................... 12 12 Standard information regarding manufacturability of Melexis products ......................................................... 13 13 ESD Precautions.............................................................................................................................................. 13 14 Package Information....................................................................................................................................... 14 14.1 TSOT-3L (SE Package)........................................................................................................................................................................... 14 14.2 TO92-3L (UA Package) ......................................................................................................................................................................... 16 14.3 VA Package ........................................................................................................................................................................................... 18 15 Contact ........................................................................................................................................................... 19 16 Disclaimer ....................................................................................................................................................... 20 MLX92232 End of Line programmable 3-Wire Hall Effect Latch/Switch 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) (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 Output Current Ts -55 to +165 C ESD Sensitivity – HBM (8) - 4000 V ESD Sensitivity – CDM (9) - 1000 V B Unlimited mT Magnetic Flux Density 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.006 – April 2021 3901092232 Page 4 of 20 MLX92232 End of Line programmable 3-Wire Hall Effect Latch/Switch Datasheet 8 General Electrical Specifications DC Operating Parameters VDD = 2.7V to 24V, TA = -40°C to 150°C (unless otherwise specified) Typ(1) Parameter Symbol Test Conditions Min Supply Voltage VDD Operating 2.7 - 24 V Supply Current (2) IDD 1.5 3.0 4.5 mA Supply Current (3) IDD 3.0 6.0 9.0 mA Reverse supply current IDDREV VDD = -16V -1 - - mA Output Saturation Voltage VDSON VDD = 3.5 to 24V, IOUT = 20mA - 0.3 0.5 V Output Leakage Output Rise Time (4, 8) (RPU dependent) Output Fall Time (4, 8) (On-chip controlled ) Power-On Time (5,6,9) IOFF - - 10 µA 0.1 0.3 1 µs 0.1 0.3 1 µs tON 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 - 40 70 µs Power-On Output State - t < tON Output Current Limit Output ON Time under Current Limit conditions(10) Output OFF Time under Current Limit conditions(10) Chopping Frequency ICL VDD=3.5 to 24V, VOUT = 12V 25 40 70 mA tCLON VPU = 12V, RPU = 100Ω 150 240 tCLOFF VPU = 12V, RPU = 100Ω - 3.5 - ms - 340 - kHz Refresh Period tPER - 6 - µs - ±3.2 - µs 30 65 - kHz VUVL - - 2.7 V tUVL - 1 - µs - 190(11) - °C - 180(11) - °C Output Jitter (p-p) (4) tR tF fCHOP tJITTER Maximum Switching Frequency (4, 7) fSW Under-voltage Lockout Threshold Under-voltage Lockout Reaction time (4) Thermal Protection Threshold TPROT Thermal Protection Release TREL SE Package Thermal Resistance RTHJA UA package Thermal Resistance RTHJA VA 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 Single layer PCB, JEDEC standard test boards Max High (VPU) Units - µs 300 °C/W 200 °C/W 105 °C/W Typical values are defined at TA = +25°C and VDD = 12V Valid for 92232LSE-AAA-xxx and 92232LUA-AAA-xxx versions Valid for 92232LVA-AAA-xxx version 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 11 TPROT and TREL are the corresponding junction temperature values 1 2 3 4 5 6 7 8 9 10 Rev.006 – April 2021 3901092232 Page 5 of 20 MLX92232 End of Line programmable 3-Wire Hall Effect Latch/Switch Datasheet 9 Magnetic Specifications DC Operating Parameters VDD = 2.7V to 24V, TA = -40°C to 150°C (unless otherwise specified) Parameter Latch Threshold Programming Range(2, 3) Switch Operating Point Programming Range(3, 4) Proportional Hysteresis Ratio Programming(5, 6) Fixed Hysteresis Value 0(7, 8) Fixed Hysteresis Value 1(7, 8) Fixed Hysteresis Value 2(7, 8) Fixed Hysteresis Value 3(7, 8) Fixed Hysteresis Value 4(7, 8) Fixed Hysteresis Value 5(7, 8) Symbol BLTH BOP HYSRATIO BFHYS0 BFHYS1 BFHYS2 BFHYS3 BFHYS4 BFHYS5 Latch Sensor Magnetic Offset(9) BOFFSET Test Conditions VDD=12V, TA=25°C VDD=12V, TA=25°C VDD=12V, TA=25°C TA=25°C TA=-40°C to 150°C Min ±0.4 ±1.5 0.1 -0.5 -0.9 TC Factory Programmed BOP, Switch(11) BOP Factory Programmed BRP, Switch(11) BRP Factory Programmed BOP, Latch(12) BOP Factory Programmed BRP, Latch(12) BRP No IMC: BOP/BRP = +- 28mT IMC: BOP/BRP = +- 12mT VDD=12V, TA=25°C, target 28mT VDD=12V, TA=25°C, target 28mT, HYSRATIO=0.25 VDD=12V, TA=25°C, target 12mT VDD=12V, TA=25°C, target -12mT 0 1 1.2 1.4 1.8 2.2 Max ±80 ±66 0.55 0.5 0.9 0 -400 -1100 -2000 Latch with: Temperature Coefficient(10) Typ(1) Units mT mT mT mT mT mT mT mT mT mT ppm/°C 26 28 30 mT 19 21 23 mT 10 12 14 mT -14 -12 -10 mT 1 The typical values are defined at TA = 25°C and VDD = 12V. 2 For Latch sensor BLTH=(BOP-BRP)/2. The Latch programming step is typically between 0.7% and 1.5% of the programmed BLTH value for |BLTH|≥1.2mT and 0.018mT for |BLTH|≤ 1.2mT. 3 Guaranteed by design and verified by characterization. The programming ranges for BLTH and BOP include some margin for process deviations. 4 For Switch sensor the BOP programming step is typically between 0.7% and 1.5% of the programmed B OP value for |BOP|≥ 4.8mT and 0.072mT for |BOP|≤ 4.8mT. 5 For Switch sensor with proportional hysteresis HYS RATIO=BHYS/BOP. The HYSRATIO programming step is 0.05. 6 The given min/max limits are typical values. 7 For Switch sensor with fixed hysteresis value 8 Guaranteed by design and verified by characterization. 9 For Latch sensor offset is defined as BOFFSET = (BOP+BRP)/2. 10 The temperature Coefficient is calculated using following formula: 𝑇𝐶 = 𝐵𝑋𝑃𝑇𝐴2 − 𝐵𝑋𝑃𝑇𝐴1 ∗ 106 , 𝑝𝑝𝑚/°𝐶 𝐵𝑋𝑃𝑇25 ∗ (𝑇𝐴2 − 𝑇𝐴1 ) where: TA1 = -40°C, TA2 = 150°C, T25 = 25°C In case of magnetic Latch application: BXPTA1, BXPTA2 or BXPT25 = BOP-BRP at TA1 ,TA2 or T25 In case of magnetic Switch application: BXPTA1, BXPTA2 or BXPT25 = BOP or BRP at TA1 ,TA2 or T25 11 Valid for 92232Lxx-AAA-0xx 12 Valid for 92232Lxx-AAA-2xx Rev.006 – April 2021 3901092232 Page 6 of 20 MLX92232 End of Line programmable 3-Wire Hall Effect Latch/Switch Datasheet 10 Programming parameters Parameter Symbol Comments Value Units Bop programming resolution BOPFINE Fine programming of the threshold Bop (switch) and BLTH (Latch) 7 Bit Bop sub-range BOPRANGE Selection of the appropriate switch sensor sub-range 2 Bit BLTH sub-range BOPRANGE Selection of the appropriate latch sensor sub-range 3 Bit Programming hysteresis BHYST Hysteresis can be fixed or proportional 4 Bit Active Pole selection BPOLE Part can be programmed for south or north magnetic pole active 1 Bit Output polarity selection Switch/Latch function selection PolOUT Selects direct or inverted output polarity 1 Bit Selects Latch or Switch sensor function 1 Bit Melexis programmed ID ID A unique fixed ID implemented for device traceability, no overwriting allowed. 32 Rev.006 – April 2021 3901092232 Page 7 of 20 Bit MLX92232 End of Line programmable 3-Wire Hall Effect Latch/Switch Datasheet South active pole (IMC version) North active pole (IMC version) South active pole North active pole South active pole North active pole Rev.006 – April 2021 3901092232 Page 8 of 20 MLX92232 End of Line programmable 3-Wire Hall Effect Latch/Switch Datasheet South pole active (VA package) North pole active (VA package) 10.1 Latch Sensor South Pole Active North Pole active Rev.006 – April 2021 3901092232 Page 9 of 20 MLX92232 End of Line programmable 3-Wire Hall Effect Latch/Switch Datasheet 10.2 Switch Sensor Direct South Active Pole Inverted South Active Pole Direct North Active Pole Inverted North Active Pole Rev.006 – April 2021 3901092232 Page 10 of 20 MLX92232 End of Line programmable 3-Wire Hall Effect Latch/Switch Datasheet 11 Application Information 11.1 Typical Three-Wire Application Circuit 11.1.1 92232LSE-AAA-xxx, 92232LUA-AAA-xxx MLX92232 VCC C1 10nF VDD 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. 11.1.2 92232LVA-AAA-xxx MLX92232 VCC C1 10nF VDD GND OUT1 OUT2 RPU 10k Notes: RPU 1. For proper operation, a 10nF to 100nF bypass capacitor should 10k be placed as close as possible to the VDD and ground pin. VOUT1 2. The pull-up resistors RPU values should be chosen in to limit the current through the output pin below the maximum allowed VOUT2 continuous current for the device. 3. A capacitors connected to the outputs are not needed, because the output slope is generated internally. Rev.006 – April 2021 3901092232 Page 11 of 20 MLX92232 End of Line programmable 3-Wire Hall Effect Latch/Switch Datasheet 11.2 Automotive and Harsh, Noisy Environments Three-Wire Circuit 11.2.1 92232LSE-AAA-xxx, 92232LUA-AAA-xxx D1 R1 100 Ohms MLX92232 10k VDD VCC Z1 RPU C1 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. 11.2.2 92232LVA-AAA-xxx D1 VCC R1 100 Ohms OUT1 RPU 10k VOUT1 OUT2 VOUT2 MLX92232 VDD Z1 C1 RPU 10k 10nF GND C2 C3 4.7nF 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.006 – April 2021 3901092232 Page 12 of 20 MLX92232 End of Line programmable 3-Wire Hall Effect Latch/Switch Datasheet 12 Standard information regarding manufacturability of Melexis products 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.006 – April 2021 3901092232 Page 13 of 20 MLX92232 End of Line programmable 3-Wire Hall Effect Latch/Switch Datasheet 14 Package Information 14.1 TSOT-3L (SE Package) 14.1.1 TSOT-3L – Package dimensions 3 1 2 14.1.2 TSOT-3L – Sensitive spot 1 3 2 1.40 ± 0.20 mm 0.80 ± 0.20 mm 3 1 2 0.28 ± 0.03 mm 1.45 ± 0.20 mm 1.14 ± 0.15 mm Rev.006 – April 2021 3901092232 Page 14 of 20 MLX92232 End of Line programmable 3-Wire Hall Effect Latch/Switch Datasheet 14.1.3 TSOT-3L – Package marking / Pin definition Top 3 3 x WW 3xWW 1 2 1 2 1: No IMC version 3: IMC version Fixed character Bottom Y YLLL Assembly week LLL Last 3 digits of lot number Last digit of year 3 Pin # Name Type Function 1 VDD Supply Supply Voltage pin 2 OUT Out Open drain output pin 3 GND Ground Ground pin Rev.006 – April 2021 3901092232 Page 15 of 20 MLX92232 End of Line programmable 3-Wire Hall Effect Latch/Switch Datasheet 14.2 TO92-3L (UA Package) 1 2 3 14.2.1 TO92-3L – Package dimensions 2.05 ± 0.20 mm 2.75 ± 0.13 mm 1.25 ± 0.20 mm 14.2.2 TO92-3L – Sensitive spot 1 2 3 1 2 3 0.44 ± 0.03 mm 1.46 ± 0.13 mm Rev.006 – April 2021 3901092232 Page 16 of 20 MLX92232 End of Line programmable 3-Wire Hall Effect Latch/Switch Datasheet 14.2.3 TO92-3L – Package marking / Pin definition Top 3 3XWW YLLL X WW Assembly calendar week 1: No IMC version 3: IMC version Fixed character Y LLL Last 3 digits of lot number 1 2 Last digit of year 3 Pin # Name Type Function 1 VDD Supply Supply Voltage pin 2 GND Ground Ground pin 3 OUT Out Open drain output pin Rev.006 – April 2021 3901092232 Page 17 of 20 MLX92232 End of Line programmable 3-Wire Hall Effect Latch/Switch Datasheet 14.3 VA Package 1 2 3 4 14.3.1 VA – Package dimensions 2.35 ± 0.15 mm 14.3.2 VA – Sensitive Spot 1 2 3 4 1.31 ± 0.15 mm 1.31 ± 0.15 mm 0.34 ± 0.03 mm Rev.006 – April 2021 3901092232 Page 18 of 20 MLX92232 End of Line programmable 3-Wire Hall Effect Latch/Switch Datasheet 14.3.3 VA – Package marking / Pin definition Top 30_30 LLLLLLL TTTTTTT YYWW 30_30 LLLLLLL 1st die lot number TTTTTTT 1st die lot number YY 1 2 3 Fixed character WW Calender week number year 4 Pin # Name Type Function 1 OUT1 Out Open drain output pin 2 VDD Supply Supply Voltage pin 3 GND Ground Ground pin 4 OUT2 Out Open drain output pin 15 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 y our 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 Rev.006 – April 2021 3901092232 Page 19 of 20 MLX92232 End of Line programmable 3-Wire Hall Effect Latch/Switch Datasheet 16 Disclaimer The content of this document is believed to be correct and accurate. However, the content of this document is furnished "as is" for informational use only and no representation, nor warranty is provided by Melexis about its accuracy, nor about the results of its implementation. Melexis assumes no responsibility or liability for any errors or inaccuracies that may appear in this document. Customer will follow the practices contained in this document under its sole responsibility. 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This disclaimer will be governed by and construed in accordance with Belgian law and any disputes relating to this disclaimer will be subject to the exclusive jurisdiction of the courts of Brussels, Belgium. The invalidity or ineffectiveness of any of The previous versions of this document are repealed. the provisions of this disclaimer does not affect the validity or effectiveness of the other provisions. Melexis © - No part of this document may be reproduced without the prior written consent of Melexis. (2020) IATF 16949 and ISO 14001 Certified Rev.006 – April 2021 3901092232 Page 20 of 20