Microchip 4K Bit Serial I2C EEPROM, 512 x 8 Bit, 1MHz, SOIC, 8 Pins
Microchip 4K Bit I2C Serial EEPROM (512 x 8 Bit) in 8-pin SOIC package. Low power, 1MHz clock, ideal for industrial & commercial use.
The Microchip 4K Bit Serial I2C EEPROM provides reliable, electrically erasable programmable read-only memory organised as 512 words of 8 bits each. This device is specifically optimised for industrial and commercial applications where low-power and low-voltage operation are essential.
Key Features
- Low and Standard-Voltage Operation: Supports a wide supply voltage range from 1.7V to 5.5V.
- I²C-Compatible Interface: Features a 2-wire serial interface for straightforward integration.
- Noise Suppression: Equipped with Schmitt trigger and filtered inputs to ensure signal integrity.
- Data Protection: Includes a write protect pin for hardware data protection and uses a bidirectional data transfer protocol.
- High Reliability: Offers a self-timed write cycle of 5ms maximum, endurance of 1,000,000 write cycles, and a data retention period of 100 years.
- Eco-Friendly: Manufactured as a green product with no Antimony (Sb) or Bromine (Br).
This surface-mount EEPROM operates at a maximum clock frequency of 1MHz and functions reliably within an operating temperature range of -40°C to 85°C. It comes in a standard 8-pin SOIC package, measuring 33mm in width, 43mm in height, and 15mm in depth, with a weight of just 0.1 grams, making it suitable for dense circuit board designs.
- For computers
- For computer peripherals
- For industrial applications
- For commercial applications
- Memory Density: 4Kbit
- Memory Configuration: 512 x 8bit
- Interface: I2C
- Clock Frequency Max: 1MHz
- Case / Package: SOIC
- Number of Pins: 8
- Supply Voltage Min: 1.7V
- Supply Voltage Max: 5.5V
- Mounting Type: Surface Mount
- Operating Temperature Min: -40°C
- Operating Temperature Max: 85°C
- Product Range: 4Kbit I2C Serial EEPROM
- Write Cycle Time Max: 5ms
- Endurance: 1000000 write cycles
- Data Retention: 100 years
- Weight: 0.1 grams
- Height: 43 mm
- Width: 33 mm
- Depth: 15 mm
- Green product and no Sb/Br Memory Density: 4Kbit
- Interfaces: I2C
- IC Case / Package: SOIC
- of Pins: 8Pins
- IC Mounting: Surface Mount
- SVHC: No SVHC (04-Feb-2026)
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