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AT24C64CN-SH-T
+StücklisteIC EEPROM 64KBIT I2C 1MHZ 8SOIC
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HerstellerMikrochip-Technologie
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Herstellerteil #AT24C64CN-SH-T
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Paket SOIC-8
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Auf Lager2612
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
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Spezifikationen
| Attribut | Wert |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Obsolete |
| Memory Type | Non-Volatile |
| Memory Format | EEPROM |
| Technology | EEPROM |
| Memory Size | 64Kb (8K x 8) |
| Memory Interface | I²C |
| Clock Frequency | 1 MHz |
| Write Cycle Time - Word Page | 5ms |
| Access Time | 550 ns |
| Voltage - Supply | 1.8V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Übersicht
Description
The AT24C64CN-SH-T is a type of EEPROM (Electrically Erasable Programmable Read-Only Memory) chip manufactured by Microchip Technology. This specific model is designed for non-volatile memory storage, with a capacity of 64 kilobits (8KB). It utilizes an I²C (Inter-Integrated Circuit) bus interface for communication, which allows for serial data transfer with minimal pin usage.
Key features include:
- Memory Organization: 8,192 x 8 bits.
- Interface: I²C, supporting standard (100 kHz) and fast (400 kHz) data transfer modes.
- Voltage Range: Operates at 1.7V to 5.5V, making it suitable for various applications.
- Endurance and Data Retention: Offers high endurance with over 1 million write cycles and data retention of more than 100 years.
- Package Type: Available in an 8-lead SOIC (Small Outline Integrated Circuit) package.
This EEPROM is commonly used in consumer electronics, industrial applications, and embedded systems for storing small amounts of data, such as configuration settings or calibration data, that must be preserved when the power is turned off.
Key features include:
- Memory Organization: 8,192 x 8 bits.
- Interface: I²C, supporting standard (100 kHz) and fast (400 kHz) data transfer modes.
- Voltage Range: Operates at 1.7V to 5.5V, making it suitable for various applications.
- Endurance and Data Retention: Offers high endurance with over 1 million write cycles and data retention of more than 100 years.
- Package Type: Available in an 8-lead SOIC (Small Outline Integrated Circuit) package.
This EEPROM is commonly used in consumer electronics, industrial applications, and embedded systems for storing small amounts of data, such as configuration settings or calibration data, that must be preserved when the power is turned off.
Equivalent
The AT24C64CN-SH-T is a 64Kb I2C-compatible serial EEPROM. Equivalent products include:
1. Microchip 24LC64 – Another 64Kb I2C EEPROM with similar specifications, also from Microchip.
2. STMicroelectronics M24C64 – 64Kb I2C serial EEPROM.
3. ON Semiconductor CAT24C64 – 64Kb I2C serial EEPROM.
4. ROHM BR24G64 – 64Kb I2C serial EEPROM.
These alternatives share similar memory size, interface, and operational characteristics. Always verify specific pin configurations and electrical characteristics to ensure compatibility.
1. Microchip 24LC64 – Another 64Kb I2C EEPROM with similar specifications, also from Microchip.
2. STMicroelectronics M24C64 – 64Kb I2C serial EEPROM.
3. ON Semiconductor CAT24C64 – 64Kb I2C serial EEPROM.
4. ROHM BR24G64 – 64Kb I2C serial EEPROM.
These alternatives share similar memory size, interface, and operational characteristics. Always verify specific pin configurations and electrical characteristics to ensure compatibility.
Features
The AT24C64CN-SH-T is a 64Kb (kilobit) I2C-compatible EEPROM (Electrically Erasable Programmable Read-Only Memory) from Microchip Technology. Key features include:
1. Memory Size: 64Kb, organized as 8,192 x 8 bits.
2. Interface: I2C (Inter-Integrated Circuit) serial interface, supporting Fast Mode 400kHz and Standard Mode 100kHz.
3. Voltage Range: Operates with a supply voltage range from 1.7V to 5.5V, making it compatible with various logic levels.
4. Endurance: Offers over 1 million write cycles per byte, ensuring long-term reliability.
5. Data Retention: Retains data for over 100 years.
6. Package: Available in an 8-lead SOIC (Small Outline Integrated Circuit) package with a standard height.
7. Security: Features a write-protect pin to prevent accidental data corruption.
8. Operating Temperature: Typically supports a temperature range from -40°C to +85°C, suitable for industrial environments.
These features make the AT24C64CN-SH-T suitable for various applications, including consumer electronics, automotive systems, and industrial control.
1. Memory Size: 64Kb, organized as 8,192 x 8 bits.
2. Interface: I2C (Inter-Integrated Circuit) serial interface, supporting Fast Mode 400kHz and Standard Mode 100kHz.
3. Voltage Range: Operates with a supply voltage range from 1.7V to 5.5V, making it compatible with various logic levels.
4. Endurance: Offers over 1 million write cycles per byte, ensuring long-term reliability.
5. Data Retention: Retains data for over 100 years.
6. Package: Available in an 8-lead SOIC (Small Outline Integrated Circuit) package with a standard height.
7. Security: Features a write-protect pin to prevent accidental data corruption.
8. Operating Temperature: Typically supports a temperature range from -40°C to +85°C, suitable for industrial environments.
These features make the AT24C64CN-SH-T suitable for various applications, including consumer electronics, automotive systems, and industrial control.
Pinout
The AT24C64CN-SH-T is a 64Kb (8KB) I2C-compatible serial EEPROM from Microchip Technology. It typically comes in an 8-pin SOIC package. Here are the pin functions:
1. A0, A1, A2: Device address inputs used to select the I2C address.
2. VSS: Ground pin.
3. SDA: Serial Data line, used for both input and output.
4. SCL: Serial Clock line, used to sync data transfer.
5. WP: Write Protect pin; when high, it prevents write operations to the memory.
6. VCC: Supply voltage pin.
The EEPROM operates in a supply voltage range of 1.7V to 5.5V and is often used for non-volatile storage that requires infrequent writes and frequent reads, such as configuration settings or device calibration data.
1. A0, A1, A2: Device address inputs used to select the I2C address.
2. VSS: Ground pin.
3. SDA: Serial Data line, used for both input and output.
4. SCL: Serial Clock line, used to sync data transfer.
5. WP: Write Protect pin; when high, it prevents write operations to the memory.
6. VCC: Supply voltage pin.
The EEPROM operates in a supply voltage range of 1.7V to 5.5V and is often used for non-volatile storage that requires infrequent writes and frequent reads, such as configuration settings or device calibration data.
Manufacturer
The AT24C64CN-SH-T is manufactured by Microchip Technology Inc. Microchip Technology is a leading semiconductor company that designs and manufactures microcontrollers, mixed-signal, analog, and Flash-IP integrated circuits. The company serves a wide array of industries, including automotive, aerospace, consumer electronics, industrial, and communications, providing a broad range of embedded control solutions. Microchip is known for its comprehensive portfolio of innovative and high-performance products.
Application
The AT24C64CN-SH-T is a 64Kb I2C-compatible serial EEPROM, commonly used in applications that require reliable, non-volatile memory storage. Key application areas include:
1. Consumer Electronics: For storing calibration data, user settings, and configuration parameters.
2. Automotive Systems: Used for parameter storage in ECU (Electronic Control Units).
3. Industrial Automation: In PLCs (Programmable Logic Controllers) and sensors for calibration data.
4. Medical Devices: For storing patient records and device settings.
5. Networking Equipment: Configuration settings and firmware data storage.
6. Computing Devices: Used in laptops and desktops for BIOS settings.
These applications leverage the EEPROM’s durability, low power consumption, and ability to retain data without power.
1. Consumer Electronics: For storing calibration data, user settings, and configuration parameters.
2. Automotive Systems: Used for parameter storage in ECU (Electronic Control Units).
3. Industrial Automation: In PLCs (Programmable Logic Controllers) and sensors for calibration data.
4. Medical Devices: For storing patient records and device settings.
5. Networking Equipment: Configuration settings and firmware data storage.
6. Computing Devices: Used in laptops and desktops for BIOS settings.
These applications leverage the EEPROM’s durability, low power consumption, and ability to retain data without power.
Package
The AT24C64CN-SH-T is an EEPROM memory chip with a SOIC-8 (Small Outline Integrated Circuit) package type. This surface-mount package typically has 8 pins and is used for non-volatile memory applications, featuring I2C interface for communication.
