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AT24C01A-10SI-2.7
+Lista de MateriaisIC EEPROM 1KBIT I2C 400KHZ 8SOIC
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FabricanteTecnologia Microchip
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Peça do Fabricante #AT24C01A-10SI-2.7
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Ficha Técnica AT24C01A-10SI-2.7 DataSheet
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Especificações
| Atributo | Valor |
| Part Status | Obsolete |
| Digi Key Programmable | Not Verified |
| Memory Type | Non-Volatile |
| Memory Format | EEPROM |
| Technology | EEPROM |
| Memory Size | 1Kbit |
| Memory Organization | 128 x 8 |
| Memory Interface | I2C |
| Clock Frequency | 400 kHz |
| Write Cycle Time - Word, Page | 5ms |
| Access Time | 900 ns |
| Voltage - Supply | 2.7V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Base Product Number | AT24C01 |
Visão Geral
Description
The AT24C01A-10SI-2.7 is a 1K-bit (128 x 8) I2C-compatible EEPROM (Electrically Erasable Programmable Read-Only Memory) from Microchip Technology. It operates with a supply voltage range of 2.7V to 5.5V, making it suitable for low-power applications. The device features a maximum clock speed of 1 MHz for efficient data communication.
Key characteristics include:
- I2C interface for easy integration with microcontrollers.
- 1K bits of memory organized in 128 bytes, allowing for byte-wise or page-wise data writing.
- Support for up to 8 devices on a single I2C bus.
- Write protection feature to safeguard data integrity.
- Endurance of up to 1 million write cycles and data retention of up to 100 years.
The AT24C01A-10SI-2.7 is ideal for applications such as configuration storage, data logging, and calibration settings in consumer electronics, automotive, and industrial devices. Its compact size and robust performance make it a popular choice in embedded systems.
Key characteristics include:
- I2C interface for easy integration with microcontrollers.
- 1K bits of memory organized in 128 bytes, allowing for byte-wise or page-wise data writing.
- Support for up to 8 devices on a single I2C bus.
- Write protection feature to safeguard data integrity.
- Endurance of up to 1 million write cycles and data retention of up to 100 years.
The AT24C01A-10SI-2.7 is ideal for applications such as configuration storage, data logging, and calibration settings in consumer electronics, automotive, and industrial devices. Its compact size and robust performance make it a popular choice in embedded systems.
Equivalent
The AT24C01A-10SI-2.7 is a 1Kbit I2C EEPROM chip. Equivalent products include:
1. Microchip 24LC01B
2. STMicroelectronics M24C01
3. NXP (Philips) 24C01
4. Winbond W25X10CL
5. ON Semiconductor CAT24C01
Always verify compatibility regarding voltage, speed, and specific features before substituting.
1. Microchip 24LC01B
2. STMicroelectronics M24C01
3. NXP (Philips) 24C01
4. Winbond W25X10CL
5. ON Semiconductor CAT24C01
Always verify compatibility regarding voltage, speed, and specific features before substituting.
Features
The AT24C01A-10SI-2.7 is a 1Kbit EEPROM (Electrically Erasable Programmable Read-Only Memory) from Atmel/Microchip. Key features include:
1. Memory Organization: 128 x 8-bit organization.
2. Interface: I²C compatible serial interface for easy communication.
3. Operating Voltage: 1.8V to 5.5V, allowing for low power applications.
4. Data Retention: Typically retains data for up to 100 years.
5. Write Cycles: Endurance of up to 1 million write/erase cycles.
6. Speed: Supports clock frequencies up to 1 MHz for fast data access.
7. Packaging: Available in various packages, including SOIC and TSSOP.
8. Addressing: Supports up to 8 devices on a single bus via unique addresses.
9. Low Power Consumption: Designed for low-power applications, making it suitable for battery-operated devices.
These features make the AT24C01A-10SI-2.7 ideal for applications requiring non-volatile memory, such as data storage in consumer electronics and industrial equipment.
1. Memory Organization: 128 x 8-bit organization.
2. Interface: I²C compatible serial interface for easy communication.
3. Operating Voltage: 1.8V to 5.5V, allowing for low power applications.
4. Data Retention: Typically retains data for up to 100 years.
5. Write Cycles: Endurance of up to 1 million write/erase cycles.
6. Speed: Supports clock frequencies up to 1 MHz for fast data access.
7. Packaging: Available in various packages, including SOIC and TSSOP.
8. Addressing: Supports up to 8 devices on a single bus via unique addresses.
9. Low Power Consumption: Designed for low-power applications, making it suitable for battery-operated devices.
These features make the AT24C01A-10SI-2.7 ideal for applications requiring non-volatile memory, such as data storage in consumer electronics and industrial equipment.
Pinout
The AT24C01A-10SI-2.7 is an EEPROM (Electrically Erasable Programmable Read-Only Memory) device with an I2C interface. It has a total of 8 pins. The pin configuration and their functions are as follows:
1. VCC - Supply Voltage: Connects to the power supply (2.7V to 5.5V).
2. GND - Ground: Connects to the ground reference.
3. SDA - Serial Data Line: Used for data transfer to and from the EEPROM.
4. SCL - Serial Clock Line: Used to synchronize data transfer.
5. WP - Write Protect: Enables or disables write operations when connected to VCC or GND.
6. A0, A1, A2 - Address Pins: Used to set the device address for multiple devices on the same bus.
This device supports various I2C features and is commonly used for storing small amounts of data, configurations, or settings in embedded systems.
1. VCC - Supply Voltage: Connects to the power supply (2.7V to 5.5V).
2. GND - Ground: Connects to the ground reference.
3. SDA - Serial Data Line: Used for data transfer to and from the EEPROM.
4. SCL - Serial Clock Line: Used to synchronize data transfer.
5. WP - Write Protect: Enables or disables write operations when connected to VCC or GND.
6. A0, A1, A2 - Address Pins: Used to set the device address for multiple devices on the same bus.
This device supports various I2C features and is commonly used for storing small amounts of data, configurations, or settings in embedded systems.
Manufacturer
The AT24C01A-10SI-2.7 is manufactured by Microchip Technology Inc. Microchip is a leading global provider of microcontroller, analog, and interface solutions. The company specializes in the design and manufacture of semiconductor products and offers a wide range of integrated circuits, including memory devices like EEPROMs, microcontrollers, and digital signal controllers. Founded in 1989 and headquartered in Chandler, Arizona, Microchip serves various industries, including automotive, industrial, consumer, and communications. They are known for their focus on innovation, quality, and customer support, providing solutions that enable customers to develop reliable and efficient electronic systems.
Application
The AT24C01A-10SI-2.7 is a 1K-bit EEPROM (Electrically Erasable Programmable Read-Only Memory) used in various applications, including:
1. Consumer Electronics: Storing configuration settings and user preferences.
2. Industrial Equipment: Retaining calibration data and operational parameters.
3. Automotive Systems: Saving settings for infotainment systems and control units.
4. Smart Meters: Keeping track of usage data.
5. Medical Devices: Storing patient data and device configurations.
6. Telecommunications: Managing network parameters and authentication keys.
Its low voltage operation (2.7V) makes it suitable for battery-powered devices.
1. Consumer Electronics: Storing configuration settings and user preferences.
2. Industrial Equipment: Retaining calibration data and operational parameters.
3. Automotive Systems: Saving settings for infotainment systems and control units.
4. Smart Meters: Keeping track of usage data.
5. Medical Devices: Storing patient data and device configurations.
6. Telecommunications: Managing network parameters and authentication keys.
Its low voltage operation (2.7V) makes it suitable for battery-powered devices.
Package
The AT24C01A-10SI-2.7 is available in an 8-pin SOIC (Small Outline Integrated Circuit) package. This package type is characterized by its compact size and surface-mount design, making it suitable for various electronic applications.
