93AA46C/S15K

Product Overview

Category

The 93AA46C/S15K belongs to the category of electrically erasable programmable read-only memory (EEPROM) chips.

Use

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

Characteristics

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

Package

The 93AA46C/S15K is typically available in a small surface-mount package, such as SOIC or TSSOP.

Essence

The essence of this product lies in its ability to store data reliably without the need for continuous power supply.

Packaging/Quantity

It is commonly packaged in reels or tubes and is available in varying quantities depending on the manufacturer's specifications.

Specifications

• Memory Size: 1Kbit (128 x 8)
• Interface: SPI (Serial Peripheral Interface)
• Operating Voltage: 2.5V - 5.5V
• Operating Temperature: -40°C to +85°C
• Write Endurance: 1,000,000 cycles
• Data Retention: 200 years

Detailed Pin Configuration

The 93AA46C/S15K typically has 8 pins, including power supply, ground, and SPI communication pins. A detailed pin configuration diagram can be found in the product datasheet.

Functional Features

• Byte and Page Write Modes
• Self-timed Write Cycle
• Enhanced ESD/Latch-Up Protection
• Sequential Read Operation

Advantages

• Low power consumption
• Small footprint
• High reliability and endurance
• Ease of integration with microcontrollers

Disadvantages

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

Working Principles

The 93AA46C/S15K operates by using an SPI interface to communicate with the host microcontroller. It utilizes a floating gate transistor structure to store data in a non-volatile manner.

Detailed Application Field Plans

The 93AA46C/S15K is widely used in applications such as: - Automotive Engine Control Units (ECUs) - Smart meters - Industrial control systems - Wearable devices - IoT (Internet of Things) devices

Detailed and Complete Alternative Models

Some alternative models to the 93AA46C/S15K include: - 24AA02E48T-I/OT - CAT24C01WI-GT3 - AT24C02C-SSHM-T

In conclusion, the 93AA46C/S15K is a versatile EEPROM chip that offers reliable non-volatile data storage for a wide range of electronic applications.

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