93LC56B/SN

Product Overview

Category

The 93LC56B/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 systems, and consumer electronics.

Characteristics

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

Package

The 93LC56B/SN is typically available in a small outline integrated circuit (SOIC) package.

Essence

The essence of the 93LC56B/SN lies in its ability to store and retrieve data reliably in electronic systems.

Packaging/Quantity

It is usually supplied in reels with a quantity varying based on the manufacturer's specifications.

Specifications

• Memory Size: 2 Kbits
• Interface Type: Serial
• Voltage - Supply: 2.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Data Retention: 200 years

Detailed Pin Configuration

The 93LC56B/SN typically consists of 8 pins, including power supply, data input/output, clock, and control pins. The pinout configuration is as follows: 1. VCC - Power supply 2. CS - Chip select 3. DI - Data input 4. DO - Data output 5. CLK - Clock 6. VSS - Ground 7. NC - No connection 8. NC - No connection

Functional Features

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

Advantages

• Compact size
• Low power consumption
• High-speed operation
• Reliable data retention

Disadvantages

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

Working Principles

The 93LC56B/SN operates by using an electric field to store and erase data in floating-gate transistors. When data is written, charge is trapped in the floating gate, altering the transistor's conductance. This allows the device to retain data even when the power is turned off.

Detailed Application Field Plans

The 93LC56B/SN finds applications in various fields, including: - Automotive: storing vehicle configuration settings - Industrial Control Systems: storing calibration data - Consumer Electronics: storing user preferences

Detailed and Complete Alternative Models

Some alternative models to the 93LC56B/SN include: - 24LC256 - AT24C02 - CAT24C256

In conclusion, the 93LC56B/SN is a versatile EEPROM chip that offers reliable non-volatile data storage for a wide range of electronic applications.

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