93LC46B/SN

Product Overview

Category

The 93LC46B/SN belongs to the category of electrically erasable programmable read-only memory (EEPROM) chips.

Use

It is commonly used for non-volatile data storage in various electronic devices such as microcontrollers, automotive electronics, and consumer electronics.

Characteristics

• Non-volatile memory
• Small form factor
• Low power consumption
• High reliability

Package

The 93LC46B/SN is typically available in a small outline integrated circuit (SOIC) package.

Essence

This EEPROM chip serves as a reliable and efficient means of storing critical data in electronic systems.

Packaging/Quantity

It is usually supplied in reels or tubes with varying quantities based on the manufacturer's specifications.

Specifications

• Memory Size: 1 Kbit
• Interface: Serial I2C
• Operating Voltage: 2.5V - 5.5V
• Operating Temperature Range: -40°C to 85°C
• Write Cycle Endurance: 1,000,000 cycles

Detailed Pin Configuration

The 93LC46B/SN features a standard 8-pin SOIC package with the following pin configuration: 1. VCC 2. SDA (Serial Data) 3. SCL (Serial Clock) 4. A0 (Address Input) 5. A1 (Address Input) 6. WP (Write Protect) 7. VSS (Ground) 8. NC (No Connection)

Functional Features

• Byte and Page Write Modes
• Self-timed Write Cycle
• Partial Page Writes Allowed
• Hardware Write Protection

Advantages

• Compact size
• Low power consumption
• High reliability
• Flexible write modes

Disadvantages

• Limited storage capacity compared to other memory technologies
• Slower write speeds compared to volatile memory

Working Principles

The 93LC46B/SN operates by using an I2C interface to communicate with the host microcontroller. It stores data in non-volatile memory cells that can be electrically erased and reprogrammed.

Detailed Application Field Plans

The 93LC46B/SN finds applications in various fields including: - Automotive electronics for storing vehicle parameters and diagnostic information - Industrial control systems for configuration and calibration data storage - Consumer electronics for storing user settings and preferences

Detailed and Complete Alternative Models

Some alternative models to the 93LC46B/SN include: - 24LC01B - 25AA010A - AT24C01C - CAT24C01WI

In conclusion, the 93LC46B/SN is a versatile EEPROM chip that offers reliable non-volatile data storage for a wide range of electronic applications.

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