Professional IC Distribution & Technical Solutions

The 24LC65/P is a serial EEPROM memory device manufactured by Microchip Technology. Below are its specifications, descriptions, and features:

Specifications:

• Memory Size: 64 Kbit (8 K × 8 bits)
• Interface: I²C (2-wire serial interface)
• Supply Voltage: 1.8V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Write Cycle Endurance: 1,000,000 cycles
• Data Retention: >200 years
• Page Size: 64 bytes
• Maximum Clock Frequency: 400 kHz (I²C Fast Mode)
• Package Type: 8-pin PDIP (Plastic Dual In-line Package)

Descriptions:

• The 24LC65/P is a 64 Kbit (8 KB) Electrically Erasable PROM (EEPROM) with an I²C-compatible interface.
• It supports sequential and random read operations and features a 64-byte page write buffer.
• Designed for low-power applications, it operates across a wide voltage range (1.8V to 5.5V).
• The device includes write protection via a hardware write-protect pin (WP).

Features:

• Low-Power CMOS Technology
• Schmitt Trigger Inputs for Noise Suppression
• Self-Timed Write Cycle (5 ms max)
• Built-in Write Protection (via WP pin)
• I²C-Compatible Interface (Supports up to 400 kHz)
• Industrial Temperature Range (-40°C to +85°C)
• RoHS Compliant

This device is commonly used in applications requiring non-volatile memory storage, such as consumer electronics, industrial systems, and embedded controllers.

For detailed electrical characteristics and timing diagrams, refer to the official Microchip datasheet.