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24LC1026-I/SN
+BOMIC EEPROM 1MBIT I2C 400KHZ 8SOIC
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제조업체마이크로칩 기술
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제조업체 부품 #24LC1026-I/SN
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재고2415
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사양
| 속성 | 가치 |
| Part Status | Active |
| Digi Key Programmable | Not Verified |
| Memory Type | Non-Volatile |
| Memory Format | EEPROM |
| Technology | EEPROM |
| Memory Size | 1Mbit |
| Memory Organization | 128K x 8 |
| Memory Interface | I2C |
| Clock Frequency | 400 kHz |
| Write Cycle Time - Word, Page | 5ms |
| Access Time | 900 ns |
| Voltage - Supply | 2.5V ~ 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 | 24LC1026 |
개요
Description
Key specifications include:
- Operating Voltage: Typically operates between 1.8V to 5.5V.
- Data Rate: Supports standard I²C speed modes (100 kHz and up to 400 kHz).
- Write Endurance: Capable of at least 1 million write cycles per memory location, with a data retention period of over 200 years.
- Package Options: Available in various packages, including an 8-pin SOIC and DIP formats.
The 24LC1026-I/SN is suitable for applications requiring non-volatile data storage, such as configuration settings, calibration data, and more, making it a versatile choice in embedded systems.
Equivalent
Features
1. Memory Organization: 128K x 8-bit memory structure.
2. Interface: I2C-compatible serial interface for easy communication.
3. Voltage Range: Operates from 1.7V to 5.5V, making it suitable for low-voltage applications.
4. Data Retention: Guaranteed data retention of over 100 years.
5. Endurance: Supports up to 1 million write cycles per memory cell.
6. Page Write: Supports page write operation, allowing multiple bytes to be written in a single operation.
7. Low Power Consumption: Ideal for battery-operated devices due to low active and standby current.
8. Hardware Write Protection: Features for hardware write protection to safeguard data integrity.
9. 8-Lead PDIP/SOIC Packages: Available in various package types for design flexibility.
This makes the 24LC1026-I/SN suitable for applications requiring non-volatile memory storage.
Pinout
1. VCC: Supply voltage.
2. GND: Ground.
3. SDA: Serial Data Line for data transfer.
4. SCL: Serial Clock Line for synchronization of data transfer.
5. A0: Address pin for device selection (can be connected to GND or VCC to set the device address).
6. A1: Address pin for device selection (can be connected to GND or VCC).
7. A2: Address pin for device selection (can be connected to GND or VCC).
8. WP: Write Protect; when high, prevents write operations to the memory.
This device supports multiple configurations for address selection, allowing connection of multiple devices on the same I2C bus.
Manufacturer
Microchip serves various industries, including automotive, industrial, consumer electronics, and telecommunications. The 24LC1026-I/SN specifically is a high-density EEPROM that offers I2C-compatible communication, making it suitable for applications requiring data storage and retrieval in embedded systems. Microchip is known for its focus on customer support, extensive product lines, and innovation in technology, contributing to its reputation as a key player in the semiconductor industry.