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AT24C01C-SSHM-T

Name: AT24C01C-SSHM-T
Rating: 4.7 (12 reviews)

IC EEPROM 1KBIT I2C 1MHZ 8SOIC

제조업체
Mfr.부분 #AT24C01C-SSHM-T
패키지 SOIC-8
데이터시트 AT24C01C-SSHM-T 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	1 MHz
WriteCycleTime-WordPage	5ms
AccessTime	550 ns
Voltage-Supply	1.7V ~ 5.5V
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	8-SOIC (0.154, 3.90mm Width)

개요

Description

The AT24C01C-SSHM-T is a 1 Kbit (128 x 8) EEPROM (Electrically Erasable Programmable Read-Only Memory) device from Microchip Technology. It utilizes I2C (Inter-Integrated Circuit) communication, allowing multiple devices to be connected on the same bus. This memory chip operates with a voltage range of 1.8V to 5.5V, making it suitable for low-power applications.
Key features include a fast mode I2C interface with a clock speed of up to 400 kHz, support for multiple device addressing, and the ability to write and erase memory in byte and page formats. The AT24C01C also includes built-in write protection, enhancing data integrity.
This EEPROM is widely used in applications such as consumer electronics, automotive systems, and industrial automation for data storage, configuration settings, and calibration data. Its small package size and low power consumption make it ideal for space-constrained designs and battery-operated devices.

Features

The AT24C01C-SSHM-T is a 1K-bit EEPROM (Electrically Erasable Programmable Read-Only Memory) from Microchip Technology. Key features include:
- Memory Organization: It has a 128 x 8-bit organization.
- Interface: Utilizes an I2C-compatible serial interface for communication.
- Operating Voltage: Supports a wide voltage range from 1.8V to 5.5V.
- Data Retention: Offers data retention of 100 years and supports up to 1 million write cycles.
- Speed: Capable of operating at clock speeds up to 1 MHz in standard mode.
- Package Type: Available in a small 8-lead SOIC package (SHM) for space-constrained applications.
- Write Protection: Features a hardware write protection option for improved data integrity.
- Low Power Consumption: Consumes low power in both active and standby modes, making it suitable for battery-operated devices.
Overall, the AT24C01C-SSHM-T is an efficient solution for non-volatile memory storage in various electronic applications.

Package

The AT24C01C-SSHM-T is packaged in a small, surface-mount SOIC-8 (Small Outline Integrated Circuit) form factor. This package type is designed for efficient board space usage and is suitable for automation in surface mounting applications.

Pinout

The AT24C01C-SSHM-T is a 1 Kbit (128 x 8) I2C EEPROM from Atmel (now part of Microchip Technology). It features an 8-pin SOIC (Small Outline Integrated Circuit) package.
Pin Count: 8 pins
Pin Functions:
1. VCC: Power supply (typically 1.8V to 5.5V).
2. GND: Ground reference.
3. SDA: Serial Data Line for data transfer.
4. SCL: Serial Clock Line for synchronization of data transfer.
5. WP: Write Protect input (active low; prevents writing when tied low).
6. A0: Address pin (for multiple devices on the same bus).
7. A1: Address pin (for multiple devices on the same bus).
8. NC: Not Connected (no function; can be left unconnected).
This device allows for efficient data storage and retrieval via the I2C interface, making it suitable for various applications in electronic design.

Manufacturer

The AT24C01C-SSHM-T is manufactured by Microchip Technology Inc., a leading semiconductor company based in Chandler, Arizona. Microchip specializes in designing and manufacturing microcontrollers, analog, and interface products for various applications, including automotive, industrial, and consumer electronics. The company is known for its commitment to innovation and quality, providing a wide range of solutions that enable engineers to create efficient and reliable electronic systems. Microchip also focuses on providing development tools and support resources for embedded system developers, fostering a strong ecosystem around its products.

Application

The AT24C01C-SSHM-T is a 1 Kbit I2C EEPROM suitable for various applications, including data storage for microcontrollers, configuration settings, user preferences in consumer electronics, calibration data storage in sensors, and backup memory for automotive systems. Its low power consumption and reliable data retention make it ideal for portable devices and embedded systems.

Equivalent

The AT24C01C-SSHM-T is a 1Kbit I2C EEPROM. Equivalent products include:
1. Microchip 24LC01B
2. STMicroelectronics M24C01
3. NXP (Philips) 24C01
4. Winbond W25X10
These alternatives generally offer similar memory capacity, I2C interface, and functional characteristics. Always check datasheets for specific features and pin compatibility.