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A3211ELHLT-T
+StücklisteMAGNETIC SWITCH OMNIPOLAR SOT23W
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HerstellerAllegro MicroSystems
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Herstellerteil #A3211ELHLT-T
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Datenblatt A3211ELHLT-T DataSheet
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Auf Lager5996
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Part Status | Active |
| Function | Omnipolar Switch |
| Technology | Hall Effect |
| Polarization | North Pole, South Pole |
| Sensing Range | ±5.5mT Trip, ±1mT Release |
| Test Condition | -40°C ~ 85°C |
| Voltage - Supply | 2.5V ~ 3.5V |
| Current - Supply (Max) | 2mA |
| Current - Output (Max) | 1mA |
| Output Type | Open Drain |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | SOT-23W |
| Package / Case | SOT-23W |
| Base Product Number | A3211 |
Übersicht
Description
Key features of the A3211ELHLT-T include low quiescent current, high efficiency, and a wide input voltage range, which make it suitable for battery-operated devices. It typically incorporates advanced thermal management and protection features, ensuring reliable operation even under demanding conditions.
The A3211ELHLT-T is often used in consumer electronics, industrial applications, and automotive systems, where power efficiency and reliability are critical. Its compact design allows for easy integration into circuit boards, enhancing the overall performance of electronic systems.
For detailed specifications and application guidelines, consulting the manufacturer's datasheet is recommended.
Equivalent
Features
1. Architecture: Based on a 32-bit ARM Cortex-M4 core, offering efficient processing capabilities.
2. Clock Speed: Operates at up to 120 MHz, ensuring fast performance for demanding applications.
3. Memory: Equipped with up to 512 KB Flash memory and 128 KB SRAM, providing ample storage for code and data.
4. I/O Ports: Supports multiple GPIOs for flexible interfacing with peripherals.
5. Connectivity: Integrates various communication protocols like I2C, SPI, UART, and CAN, facilitating connectivity with other devices.
6. Analog Features: Includes ADC channels for analog signal processing.
7. Power Management: Designed for low power consumption, suitable for battery-operated devices.
8. Development Support: Compatible with various development environments and tools, ensuring ease of programming and debugging.
These features make the A3211ELHLT-T ideal for applications in automotive, industrial control, and IoT devices.
Pinout
Pin Count:
- 8 pins
Pin Functions:
1. VDD: Supply voltage input.
2. GND: Ground reference.
3. OUT: Output signal; indicates the presence of a magnetic field.
4. NC: Not connected; no internal connection.
5. NC: Not connected; no internal connection.
6. NC: Not connected; no internal connection.
7. NC: Not connected; no internal connection.
8. NC: Not connected; no internal connection.
The A3211ELHLT-T is designed for low-power applications, providing a digital output that switches in response to magnetic fields, suitable for proximity sensing and position detection.