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24LC01BT-I/OT

Name: 24LC01BT-I/OT
Rating: 4.7 (12 reviews)

IC EEPROM 1KBIT I2C SOT23-5

제조업체
Mfr.부분 #24LC01BT-I/OT
패키지 SOT-23-5
데이터시트 24LC01BT-I/OT DataSheet
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사양

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
MemoryType	Non-Volatile
MemoryFormat	EEPROM
Technology	EEPROM
MemorySize	1Kb (128 x 8)
MemoryInterface	I²C
ClockFrequency	400 kHz
WriteCycleTime-WordPage	5ms
AccessTime	3.5 µs
Voltage-Supply	2.5V ~ 5.5V
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	SC-74A, SOT-753

개요

Description

The 24LC01BT-I/OT is a 1 Kbit (128 x 8) EEPROM (Electrically Erasable Programmable Read-Only Memory) from Microchip Technology. It operates via the I2C (Inter-Integrated Circuit) bus, allowing multiple devices to be connected on the same bus with a unique address for each. The device features a 2-wire interface and supports data rates of up to 400 kHz.
Key characteristics include:
- Memory Size: 1 Kbit organized as 128 bytes.
- Operating Voltage: Typically operates between 1.8V to 5.5V, making it suitable for low-voltage applications.
- Endurance: It can endure up to 1,000,000 write cycles per memory cell and has a data retention period of over 100 years.
- Temperature Range: Available in commercial and industrial temperature ranges.
The 24LC01BT-I/OT is ideal for applications requiring non-volatile storage, such as configuration settings, calibration data, and system parameters in embedded systems.

Features

The 24LC01BT-I/OT is a 1 Kbit (128 x 8) EEPROM from Microchip Technology. Key features include:
- Interface: I2C-compatible (Two-wire) serial interface, allowing easy communication with microcontrollers.
- Voltage Range: Operates between 1.8V to 5.5V, supporting low-voltage applications.
- Memory Organization: 128 bytes of memory organized into 16 pages, enabling efficient data storage and retrieval.
- Data Retention: Offers a data retention period of over 100 years at 25°C.
- Endurance: Supports a minimum of 1,000,000 write cycles per byte.
- Security: Features a write protection mechanism to safeguard data.
- Low Power Consumption: Designed for low power operation, making it suitable for battery-operated devices.
- Temperature Range: Operates over a wide temperature range, typically from -40°C to +85°C.
This EEPROM is ideal for applications requiring non-volatile memory storage, such as configuration settings, calibration data, and small data logging.

Package

The 24LC01BT-I/OT is available in an 8-lead SOIC (Small Outline Integrated Circuit) package. It is often used in surface-mount applications for EEPROM memory, featuring a compact design suitable for space-constrained environments.

Pinout

The 24LC01BT-I/OT is a 1 Kbit I2C EEPROM (Electrically Erasable Programmable Read-Only Memory) with a total of 8 pins. The pin configuration and their functions are as follows:
1. VCC: Power supply pin (typically 2.5V to 5.5V).
2. GND: Ground pin.
3. SDA: Serial Data Line for data transfer.
4. SCL: Serial Clock Line for clock pulses generated by the master device.
5. WP: Write Protect pin (active low); used to protect the memory from being written to.
6. A0: Address pin for setting the device address (can connect to GND or VCC).
7. A1: Address pin for setting the device address (can connect to GND or VCC).
8. NC: No Connect; not internally connected.
This device enables communication with microcontrollers via the I2C interface, allowing for data storage and retrieval.

Manufacturer

The manufacturer of the 24LC01BT-I/OT is Microchip Technology Inc. Microchip is a publicly traded company that specializes in embedded control solutions. Founded in 1989, it designs and manufactures microcontrollers, memory products, and analog semiconductors. The 24LC01BT-I/OT is a 1 Kbit EEPROM (Electrically Erasable Programmable Read-Only Memory) device, often used in various electronic applications for data storage and retrieval. Microchip serves a wide range of industries, including automotive, industrial, consumer, and communications, focusing on providing innovative solutions for embedded systems.

Application

The 24LC01BT-I/OT is a low-power, 1 Kbit I2C EEPROM used in various applications, including:
1. Consumer Electronics: Storing configuration settings and user preferences.
2. Industrial Automation: Retaining calibration data and process parameters.
3. Telecom Equipment: Saving firmware and operational data.
4. Medical Devices: Keeping patient records and device settings.
5. Home Automation: Managing device states and user profiles.
Its small size and low power consumption make it suitable for embedded systems.

Equivalent

The 24LC01BT-I/OT chip is a 1 Kbit I2C EEPROM. Equivalent products include:
1. 24C01 - Standard 1 Kbit I2C EEPROM.
2. M24C01 - STMicroelectronics version.
3. AT24C01 - Atmel version.
4. CAT24C01 - ON Semiconductor version.
These alternatives share similar specifications and I2C interfaces, suitable for low-speed data storage applications. Always check the datasheet for specific compatibility.