24C02CT-E/MS vs 24C01C-E/MS
| Part Number |
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| Category | General Memory | General Memory |
| Manufacturer | Microchip Technology | Microchip Technology |
| Description | IC EEPROM 2KBIT I2C 100KHZ 8MSOP | IC EEPROM 1KBIT I2C 100KHZ 8MSOP |
| Package | Tape & Reel (TR) | Tube |
| Series | - | - |
| Voltage - Supply | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 8-TSSOP, 8-MSOP (0.118\", 3.00mm Width) | 8-TSSOP, 8-MSOP (0.118\", 3.00mm Width) |
| Supplier Device Package | 8-MSOP | 8-MSOP |
| Memory Size | 2Kb (256 x 8) | 1Kb (128 x 8) |
| Technology | EEPROM | EEPROM |
| Memory Type | Non-Volatile | Non-Volatile |
| Clock Frequency | 100 kHz | 100 kHz |
| Access Time | 3.5 µs | 3.5 µs |
| Memory Format | EEPROM | EEPROM |
| Write Cycle Time - Word, Page | 1.5ms | 1.5ms |
| Memory Interface | I²C | I²C |
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1. What are volatile and non-volatile memory?
Volatile memory loses data when power is off, such as RAM; non-volatile memory retains data after power is off, such as ROM and flash memory.
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2. What is embedded memory?
Embedded memory is a memory integrated into an electronic system for real-time data processing and program execution of the device. It is commonly found in microcontrollers, mobile devices, and embedded systems.
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3. How to measure the data read and write speed of memory?
The read and write speed of memory is usually expressed in MB/s or GB/s, reflecting the amount of data it processes per second. The faster the speed, the higher the data transmission efficiency.
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4. How to extend the life of memory devices?
Measures such as regular data backup, avoiding excessive reading and writing of memory, ensuring proper temperature control, and preventing power fluctuations can help extend the life of memory.
