Part Details for A1323LUA-T by Allegro MicroSystems LLC
Results Overview of A1323LUA-T by Allegro MicroSystems LLC
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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A1323LUA-T Information
A1323LUA-T by Allegro MicroSystems LLC is a Magnetic Field Sensor.
Magnetic Field Sensors are under the broader part category of Sensors/Transducers.
Sensors and transducers detect and measure physical quantities like temperature, pressure, and force, converting them into electrical signals for various applications. Read more about Sensors/Transducers on our Sensors/Transducers part category page.
Part Details for A1323LUA-T
A1323LUA-T CAD Models
A1323LUA-T Part Data Attributes
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A1323LUA-T
Allegro MicroSystems LLC
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Datasheet
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A1323LUA-T
Allegro MicroSystems LLC
Hall Effect Sensor, 0.20-4.70V, BICMOS, Plastic/epoxy, Rectangular, 3 Pin, Through Hole Mount, LEAD FREE, SIP-3
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ALLEGRO MICROSYSTEMS LLC | |
| Package Description | SIP3,.03,50 | |
| Reach Compliance Code | unknown | |
| Additional Feature | RATIOMETRIC OUTPUT, RAIL-TO-RAIL OUTPUT, SENSITIVITY IS 5 MVPERGAUSS | |
| Body Breadth | 1.52 mm | |
| Body Height | 3.02 mm | |
| Body Length or Diameter | 4.09 mm | |
| Housing | PLASTIC | |
| JESD-609 Code | e3 | |
| Linearity (%) | 1.5 % | |
| Mounting Feature | THROUGH HOLE MOUNT | |
| Number of Terminals | 3 | |
| Operating Current-Max | 8 mA | |
| Operating Temperature-Max | 150 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 10 mA | |
| Output Range | 0.20-4.70V | |
| Output Type | DIGITAL VOLTAGE | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Equivalence Code | SIP3,.03,50 | |
| Package Shape/Style | RECTANGULAR | |
| Resistance | 1.5 Ω | |
| Sensitivity (mV/G) | 2.5 mV/G | |
| Sensors/Transducers Type | MAGNETIC FIELD SENSOR,HALL EFFECT | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 4.5 V | |
| Surface Mount | NO | |
| Technology | BICMOS | |
| Terminal Finish | Matte Tin (Sn) | |
| Termination Type | SOLDER |
Alternate Parts for A1323LUA-T
This table gives cross-reference parts and alternative options found for A1323LUA-T. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of A1323LUA-T, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| A1323LUA | Allegro MicroSystems LLC | Check for Price | Hall Effect Sensor, 10mT Max, 0.20-4.70V, BICMOS, Plastic/epoxy, Rectangular, 3 Pin, Through Hole Mount, SIP-3 | A1323LUA-T vs A1323LUA |
| A1323EUA | Allegro MicroSystems LLC | Check for Price | Hall Effect Sensor, 10mT Max, 0.20-4.70V, BICMOS, Plastic/epoxy, Rectangular, 3 Pin, Through Hole Mount, SIP-3 | A1323LUA-T vs A1323EUA |
A1323LUA-T Frequently Asked Questions (FAQ)
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A good PCB layout for the A1323LUA-T should minimize noise and interference. Keep the device away from high-current carrying traces, and use a solid ground plane to reduce electromagnetic interference (EMI). Use a 4-layer PCB with a dedicated power plane, and ensure that the device's VCC and GND pins are connected to the power plane with low-impedance traces.
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The A1323LUA-T output signal may require filtering to remove high-frequency noise and aliasing. A simple RC low-pass filter with a cutoff frequency of around 1 kHz can be used to filter the output signal. Additionally, a ferrite bead or a common-mode choke can be used to filter out high-frequency noise.
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The A1323LUA-T is rated for operation from -40°C to 150°C. However, for optimal performance and reliability, it's recommended to operate the device within the -20°C to 85°C range. Operating the device outside this range may affect its accuracy and lifespan.
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The A1323LUA-T requires calibration to achieve optimal accuracy. Calibration involves adjusting the device's internal registers to compensate for manufacturing variations and temperature effects. Allegro provides a calibration procedure in the datasheet, which involves applying a known magnetic field and adjusting the device's registers to achieve the desired output.
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The A1323LUA-T is designed to operate in magnetic fields up to 100 mT (1000 Gauss). Exceeding this limit may cause the device to saturate or become damaged. If your application requires operation in stronger magnetic fields, consider using a different device or adding external shielding.