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AK09918C
+БОМSENSOR HALL EFFECT I2C 4WLCSP
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ПроизводительМикроустройства Asahi Kasei/AKM
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Мфр. Часть #AK09918C
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Лист данных AK09918C DataSheet
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Пакет UFBGA-4
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В наличии5510
365 Дни гарантии качества
7*24 часы обслуживания каранти
90-гарантия послепродажного дня
Гарантия подлинного продукта
Спецификации
| Атрибут | Ценность |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Technology | Hall Effect |
| Axis | X, Y, Z |
| Output Type | I²C |
| Sensing Range | ±4.9mT |
| Voltage - Supply | 1.65V ~ 1.95V |
| Current - Supply (Max) | 4mA |
| Resolution | 16 b |
| Operating Temperature | -30°C ~ 85°C (TA) |
| Features | Internal Magnet |
| Supplier Device Package | 4-WLCSP (0.76x0.76) |
| Mounting Type | Surface Mount |
Обзор
Description
Key characteristics of the AK09918C include its low power consumption, making it suitable for battery-powered devices, and its compact package size, facilitating easy integration into various electronic designs. The sensor communicates through an I²C interface, allowing for seamless connectivity with microcontrollers and other digital systems. Additionally, the AK09918C offers a wide dynamic range and high sensitivity, catering to demanding applications requiring reliable magnetic field detection and orientation sensing.
Overall, the AK09918C is a versatile and efficient solution for developers seeking to incorporate precise magnetic sensing capabilities into their products.
Equivalent
Features
1. 3-Axis Magnetometer: It provides precise measurement of magnetic fields along three perpendicular axes, enhancing compass accuracy.
2. High Sensitivity and Resolution: Offers high sensitivity of 0.15μT/LSB and a resolution to detect small magnetic field changes, making it suitable for precise navigation.
3. Low Power Consumption: Optimized for battery-powered devices, it supports efficient power management with low power consumption.
4. Wide Operating Range: Operates effectively across a broad temperature range, typically from -40°C to +85°C.
5. I2C Communication Interface: Utilizes a standard I2C interface for easy integration with microcontrollers and processors.
6. Compact Package: Available in a small form factor, often in a compact package suitable for space-constrained devices.
7. Built-in Self-Test Function: Includes a self-test feature to ensure the sensor's proper functionality.
These features make the AK09918C an ideal choice for enhancing orientation and navigation capabilities in various electronic applications.
Pinout
- Pin Count: The AK09918C commonly features 10 pins.
- Function: This device is designed to measure the magnetic field in three dimensions (X, Y, and Z axes), providing high-resolution magnetic sensor capabilities. It is utilized in portable devices such as smartphones, tablets, and wearable devices to enable functions like e-compass, navigation, and augmented reality. The IC communicates via an I2C interface, which facilitates easy integration with microcontrollers or processors. It includes features for low power consumption, making it suitable for battery-operated devices. Additionally, the AK09918C supports a wide range of magnetic field measurements and offers high-sensitivity and accuracy, which are critical for precise orientation and heading detection.
These features make the AK09918C a versatile choice for developers looking to integrate magnetic sensing into their electronic projects.