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24LC08BHT-I/OT

Name: 24LC08BHT-I/OT
Rating: 4.7 (12 reviews)

IC EEPROM 8KBIT I2C SOT23-5

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資料表 24LC08BHT-I/OT DataSheet
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規格

Part Status	Active
DigiKey Programmable	Not Verified
Memory Type	Non-Volatile
Memory Format	EEPROM
Technology	EEPROM
Memory Size	8Kbit
Memory Organization	256 x 8 x 4
Memory Interface	I2C
Write Cycle Time - Word, Page	5ms
Voltage - Supply	2.5V ~ 5.5V
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	SC-74A, SOT-753
Supplier Device Package	SOT-23-5
Base Product Number	24LC08BH
Clock Frequency	400 kHz
Access Time	900 ns

概述

Description

The 24LC08BHT-I/OT is an 8Kb (1Kb x 8) EEPROM (Electrically Erasable Programmable Read-Only Memory) from Microchip Technology. It uses an I2C (Inter-Integrated Circuit) interface for communication, allowing multiple devices to connect to the same bus, which simplifies connections in embedded systems. The device operates with a voltage range of 1.8V to 5.5V, making it suitable for low-power applications.
Key features include a fast access time of up to 1 MHz, built-in write protection, and support for 1, 2, or 4-byte page writes. It also includes a unique 64-byte page write capability, enhancing efficiency for bulk data storage. The EEPROM is organized into 128 pages of 8 bytes each, allowing for versatile data management.
The 24LC08BHT-I/OT is ideal for applications such as configuration settings, data logging, and small-scale memory storage in consumer electronics, automotive, and industrial devices. Its compact form factor and low power consumption make it a popular choice in various embedded systems.

Features

The 24LC08BHT-I/OT is an I2C-compatible EEPROM (Electrically Erasable Programmable Read-Only Memory) with the following key features:
1. Memory Size: 8 Kbits (1 KB) of EEPROM storage.
2. Interface: I2C (Inter-Integrated Circuit) bus interface with a 2-wire connection (SDA and SCL).
3. Voltage Range: Operates with a supply voltage of 1.8V to 5.5V.
4. Data Rate: Supports standard (100 kHz) and fast (400 kHz) I2C modes.
5. Write Endurance: Designed for a minimum of 1 million write cycles per memory cell.
6. Data Retention: Retains data for at least 100 years under typical conditions.
7. Byte and Page Write: Allows for byte-wise writing as well as page writes (up to 16 bytes).
8. Chip Enable Pin: Has a chip enable pin for additional control.
9. Low Power Consumption: Features low power consumption in both active and standby modes.
These features make the 24LC08BHT-I/OT suitable for various applications requiring non-volatile memory storage.

Package

The 24LC08BHT-I/OT is available in an 8-pin SOIC (Small Outline Integrated Circuit) package type.

Pinout

The 24LC08BHT-I/OT is an I²C-compatible EEPROM (Electrically Erasable Programmable Read-Only Memory) device with a pin count of 8.
### Pin Functions:
1. VCC (Pin 1): Supply voltage (typically 2.5V to 5.5V).
2. GND (Pin 2): Ground reference.
3. SDA (Pin 3): Serial Data Line for data transfer.
4. SCL (Pin 4): Serial Clock Line for synchronizing data transfer.
5. WP (Pin 5): Write Protect; when set high, prohibits write operations.
6. A0 (Pin 6): Address pin for selecting the device address (used for multiple devices on the same bus).
7. A1 (Pin 7): Address pin for additional address configuration.
8. A2 (Pin 8): Address pin for further addressing if needed.
The device supports up to 1,024 bytes of memory and allows for 8-bit data read/write operations through the I²C interface.

Manufacturer

The manufacturer of the 24LC08BHT-I/OT is Microchip Technology Inc. Microchip is a leading American semiconductor company that specializes in developing microcontrollers, mixed-signal, analog, and Flash-IP solutions. Founded in 1989, the company provides a wide range of products used in various applications, including automotive, industrial, consumer electronics, and telecommunications. Microchip is known for its commitment to innovation and quality, offering a robust portfolio of integrated circuits and development tools to support engineers and designers in creating efficient and high-performance electronic systems.

Application

The 24LC08BHT-I/OT is an I2C-compatible EEPROM used in various applications, including data storage for microcontrollers, configuration settings in consumer electronics, industrial automation, and smart home devices. It is also utilized in automotive electronics, medical devices, and telecommunications for storing calibration data, user preferences, and firmware updates due to its non-volatile memory capabilities.

Equivalent

The 24LC08BHT-I/OT is an I2C EEPROM with 1,024 x 8 bits of memory. Equivalent products include:
1. 24LC08B - Similar specifications without the temperature grade.
2. M24C08 - A comparable EEPROM from STMicroelectronics.
3. AT24C08 - EEPROM from Microchip Technology with similar features.
4. CAT24C08 - Another option from ON Semiconductor.
Always check specific datasheets for exact compatibility and features.