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93C46B-I/P: Features, Specs & More

2026-07-10 14:04:06Mr.Ming
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93C46B-I/P: Features, Specs & More

The 93C46B-I/P is a 1Kbit serial EEPROM that stores data using non-volatile memory technology. In this comprehensive article, we'll delve into the intricacies of the 93C46B-I/P, uncovering its definition, key features, specifications, applications, and a closer look at its manufacturer.

 

Catalog

93C46B-I/P’s Overview

Key Features

Specifications

Applications

93C46B-I/P’s Manufacturer

Conclusion

 

 

93C46B-I/P’s Overview

The Microchip Technology 93C46B-I/P is a reliable serial EEPROM designed for non-volatile data storage in electronic systems. This memory device is commonly used in embedded applications that require compact storage for configuration settings, calibration values, and operational parameters.

 

Key Features

Let's delve into the standout features that make the 93C46B-I/P a standout in the world of electronics:  

· The device provides 1Kbit of non-volatile memory storage.

· The device supports the Microwire serial interface.

· The device offers low-power operation.

· The device retains data when power is removed.

· The device supports byte and word organization.

· The device is available in an 8-pin DIP package.

· The device supports a wide operating voltage range.

· The device is suitable for embedded system applications.

 

Specifications

Now, let's take a closer look at the technical specifications that define the capabilities of the 93C46B-I/P:

Type

Parameter

Memory Type

Non-Volatile

Memory Format

EEPROM

Technology

EEPROM

Memory Size

1Kbit

Memory Organization

64 x 16

Memory Interface

Microwire

Clock Frequency

2 MHz

Write Cycle Time - Word, Page

2ms

Voltage - Supply

4.5V ~ 5.5V

Operating Temperature

-40°C ~ 85°C (TA)

Mounting Type

Through Hole

Package / Case

8-DIP (0.300", 7.62mm)

Supplier Device Package

8-PDIP

Base Product Number

93C46B

* 93C46B-I/Ps Datasheet

 

Applications

The 93C46B-I/P is widely used in applications that require small, reliable, and persistent memory storage. Common applications include:

Embedded systems.

Microcontroller-based designs.

Configuration data storage.

Calibration data storage.

Device identification storage.

Consumer electronics.

Industrial control equipment.

Automotive electronics.

In these applications, the EEPROM enables systems to retain critical information even after power cycles, improving reliability and reducing the need for repeated configuration.

 

93C46B-I/P’s Manufacturer

Microchip Technology, a global leader in the semiconductor industry, stands at the forefront of innovation, consistently pushing the boundaries of technology to create solutions that power the interconnected world. With a rich history dating back to 1989, Microchip has become synonymous with cutting-edge microcontroller and analog products. Renowned for its commitment to quality, reliability, and customer satisfaction, the company offers a comprehensive portfolio of integrated circuits and embedded solutions. Microchip's diverse range of products caters to a wide array of industries, including automotive, industrial, consumer electronics, and healthcare.

 

Conclusion

The Microchip Technology 93C46B-I/P is a dependable serial EEPROM that serves as a practical non-volatile memory solution for embedded electronic systems. With its 1Kbit memory capacity, Microwire serial interface, low-power operation, and long-term data retention, it is well-suited for storing configuration data, calibration values, and device settings.


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