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24LC08BT-I/SN
+Lista de MateriaisIC EEPROM 8KBIT I2C 400KHZ 8SOIC
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FabricanteTecnologia Microchip
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Peça do Fabricante #24LC08BT-I/SN
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Ficha Técnica 24LC08BT-I/SN DataSheet
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Pacote SOIC-8
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Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Memory Type | Non-Volatile |
| Memory Format | EEPROM |
| Technology | EEPROM |
| Memory Size | 8Kb (256 x 8 x 4) |
| Memory Interface | I²C |
| Clock Frequency | 400 kHz |
| Write Cycle Time - Word Page | 5ms |
| Access Time | 900 ns |
| Voltage - Supply | 2.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Visão Geral
Description
Communication with the 24LC08BT-I/SN is achieved via the I²C bus, a popular two-wire serial interface, which allows multiple devices to be connected and addressed individually on the same bus. The chip features a built-in write-protect function, ensuring data integrity by preventing unintentional writes.
The EEPROM is typically used in varied applications such as data logging, configuration settings storage, and other scenarios requiring reliable, long-term data storage. Its small size, low power consumption, and robust data retention capabilities make it a versatile choice for embedded systems and consumer electronics. The chip is available in various package types, including the space-efficient SOIC.
Equivalent
Features
1. Memory Size: 8 Kilobits, organized as 1K x 8 bits.
2. Interface: Operates on the I²C™ protocol, supporting 100 kHz and 400 kHz rates.
3. Voltage Range: Operates over a wide voltage range from 2.5V to 5.5V.
4. Write Cycle Time: Typical write cycle time is 5 ms.
5. Endurance: Supports up to 1 million erase/write cycles per byte.
6. Data Retention: Guarantees data retention for more than 200 years.
7. Package: Available in an 8-pin SOIC package.
8. Operating Temperature: Industrial temperature range from -40°C to +85°C.
9. Low Power Consumption: Features low active read current and standby current.
10. Block Write Protection: Includes hardware write protection via WP pin.
This EEPROM is suitable for applications requiring reliable and robust non-volatile memory storage with low power consumption.
Pinout
1. VCC (Pin 8): Supply voltage for the device.
2. VSS (Pin 4): Ground pin.
3. SDA (Pin 5): Serial Data Line used for both input and output in I2C communication.
4. SCL (Pin 6): Serial Clock Line for I2C communication.
5. WP (Pin 7): Write Protection pin. When connected to VCC, it disables write operations.
6. A0, A1, A2 (Pins 1, 2, 3): Device Address Inputs. These pins are used to set the I2C address of the device, allowing for multiple devices on the same bus.
The 24LC08BT-I/SN's small size and low power requirements make it ideal for non-volatile memory storage in applications like consumer electronics, industrial automation, and data logging.
Manufacturer
Application
1. Consumer Electronics: Used in devices like TVs, remote controls, and gaming consoles for settings and preferences storage.
2. Industrial Equipment: Stores calibration data and configuration settings for sensors and controllers.
3. Medical Devices: Keeps patient data, device configurations, and usage logs.
4. Automotive: Utilized in infotainment systems, engine control units, and onboard diagnostics for storing non-volatile data.
5. Telecommunications: Stores configuration data and logs in networking equipment.
Its small size, low power consumption, and reliable non-volatile memory make it suitable for any application needing persistent data storage.