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24LC16B-I/SN

Name: 24LC16B-I/SN
Rating: 4.7 (12 reviews)

IC EEPROM 16KBIT I2C 8SOIC

제조업체
Mfr.부분 #24LC16B-I/SN
패키지 8-SOIC
데이터시트 24LC16B-I/SN DataSheet
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사양

Package	Tube
ProductStatus	Active
MemoryType	Non-Volatile
MemoryFormat	EEPROM
Technology	EEPROM
MemorySize	16Kb (2K x 8)
MemoryInterface	I²C
ClockFrequency	400 kHz
WriteCycleTime-WordPage	5ms
AccessTime	900 ns
Voltage-Supply	2.5V ~ 5.5V
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	8-SOIC (0.154, 3.90mm Width)

개요

Description

The 24LC16B-I/SN is a 16 Kbit (2 K x 8) EEPROM (Electrically Erasable Programmable Read-Only Memory) from Microchip Technology. It communicates using the I2C (Inter-Integrated Circuit) protocol, allowing multiple devices to be connected on the same bus. The device operates at a voltage range of 1.8V to 5.5V and supports a clock frequency of up to 1 MHz, making it suitable for low-power applications.
Key features include:
- Memory Organization: 16 Kbits divided into 256 pages of 8 bytes each.
- Data Retention: Typically 100 years, with a write cycle endurance of 1 million cycles.
- Addressing: Supports up to 8 devices on the same I2C bus.
- Read/Write Operations: Supports both sequential and random access for flexible data management.
This EEPROM is commonly used in applications like consumer electronics, automotive systems, and industrial devices for data storage and configuration settings. Its small size and low power consumption make it ideal for embedded systems.

Package

The 24LC16B-I/SN is offered in an 8-pin MSOP (Mini Small Outline Package) and an 8-pin PDIP (Plastic Dual In-line Package). Both types are designed for surface mount and through-hole applications, respectively.

Pinout

The 24LC16B-I/SN is a 16K-bit (2K x 8) EEPROM device 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; used for data input/output.
4. SCL: Serial Clock Line; used to synchronize data transmission.
5. WP: Write Protect; when tied to VCC, it prevents write operations.
6. A0: Address pin; used for device addressing in I2C applications.
7. A1: Address pin; provides additional addressing capability.
8. A2: Address pin; further enhances device addressing, allowing up to 8 devices on the same bus.
The 24LC16B-I/SN operates via the I2C interface, making it suitable for various applications requiring non-volatile memory.

Manufacturer

The manufacturer of the 24LC16B-I/SN is Microchip Technology Inc. Microchip is a publicly traded semiconductor company based in Chandler, Arizona, specializing in microcontrollers, memory products, and other integrated circuits. The company focuses on providing solutions for embedded control applications across various industries, including automotive, industrial, consumer electronics, and communications. With a broad product portfolio, Microchip supports engineers in designing, developing, and deploying electronic systems. The 24LC16B-I/SN specifically is a 16 Kbit EEPROM (Electrically Erasable Programmable Read-Only Memory) device used for data storage applications in embedded systems.

Application

The 24LC16B-I/SN is a 16Kb I2C-compatible EEPROM used in various applications such as data storage for microcontrollers, configuration settings in consumer electronics, calibration data in sensors, and as non-volatile memory in automotive systems. It is ideal for applications requiring reliable data retention and low power consumption, including smart meters, wearable devices, and industrial automation systems.

Equivalent

The 24LC16B-I/SN is a 16Kb I2C EEPROM. Equivalent products include:
1. 24LC16B (without industrial temp range)
2. 24C16 (similar functionality)
3. AT24C16 (from Atmel/Microchip)
4. M24C16 (from STMicroelectronics)
Ensure compatibility with I2C interface and check specific features like voltage and temperature ratings.