Product Overview: 93LC46BX-I/SN by Microchip Technology

The 93LC46BX-I/SN is a high-quality EEPROM (Electrically Erasable Programmable Read-Only Memory) chip produced by Microchip Technology, a leading manufacturer of microcontroller and analog semiconductors. This particular model is part of Microchip's renowned serial EEPROM product line, which is designed for a wide range of applications that require reliable and non-volatile data storage.

Key Features

• Memory Size: The 93LC46BX-I/SN offers a memory capacity of 1 Kbit, which is organized as 64 x 16-bit words, suitable for storing configuration parameters, calibration data, or small application logs.
• Interface: This device communicates via a simple serial interface, which is compatible with the standard SPI protocol, making it easy to integrate with a variety of microcontrollers and processors.
• Operating Voltage: It operates within a voltage range of 2.5V to 5.5V, accommodating a broad spectrum of power supply conditions and ensuring compatibility with both 3.3V and 5V systems.
• Temperature Range: The chip is designed to function reliably over an industrial temperature range of -40°C to +85°C, making it suitable for use in harsh environments.
• Package: Enclosed in an 8-pin SOIC (Small Outline Integrated Circuit) package, the 93LC46BX-I/SN is compact and surface-mountable, which is ideal for space-constrained applications.
• Write Cycle Time: It features a fast write cycle time of 5 ms (typical), allowing for quick data updates and minimal system downtime.
• Endurance: The EEPROM is rated for a minimum of 1 million erase/write cycles per word, ensuring a long operational lifespan for applications that require frequent data changes.
• Data Retention: With a data retention period rated at over 200 years, the stored information is preserved for an extended period without the need for periodic refreshment.

Applications

The versatility of the 93LC46BX-I/SN makes it an excellent choice for a multitude of applications, including but not limited to:

• Consumer Electronics
• Industrial Control Systems
• Medical Devices
• Automotive Systems
• Telecommunication Infrastructure

With its robust design and reliable performance, the 93LC46BX-I/SN from Microchip Technology is a trusted solution for designers and engineers looking to implement a secure and durable non-volatile memory component in their electronic systems.