93LC56BT/ST

Product Overview

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
Electrically erasable and reprogrammable
Low power consumption
Small form factor

Package

The 93LC56BT/ST is available in a variety of packages including SOIC, TSSOP, and PDIP.

Essence

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

Packaging/Quantity

The 93LC56BT/ST is typically packaged in reels or tubes and is available in varying quantities depending on the manufacturer's specifications.

Specifications

Memory Size: 2Kbit
Interface: SPI (Serial Peripheral Interface)
Operating Voltage: 2.5V - 5.5V
Operating Temperature Range: -40°C to 85°C
Write Endurance: 1,000,000 cycles
Data Retention: 200 years

Detailed Pin Configuration

The 93LC56BT/ST has a standard 8-pin configuration with pins designated for power, ground, data input/output, and control signals.

Functional Features

Byte and Page Write Modes
Self-timed Erase and Write Cycles
Sequential Read Operation
Write Protect Feature
Hardware and Software Protection

Advantages

Reliable non-volatile data storage
Low power consumption
Wide operating voltage range
High endurance and long data retention

Disadvantages

Limited storage capacity compared to other memory technologies
Slower write and erase times compared to volatile memory

Working Principles

The 93LC56BT/ST utilizes a floating gate transistor technology to store data by trapping electrons. When a voltage is applied, the electrons are either removed or added to the floating gate, allowing for data to be written or erased.

Detailed Application Field Plans

The 93LC56BT/ST is widely used in applications such as: - Microcontroller firmware storage - Parameter storage in automotive electronics - Configuration storage in consumer electronics

Detailed and Complete Alternative Models

93LC66B/ST
93LC46BT/ST
93LC57BT/ST

In conclusion, the 93LC56BT/ST is a versatile EEPROM chip that offers reliable non-volatile data storage for a wide range of electronic applications. Its compact size, low power consumption, and robust features make it an ideal choice for embedded systems and other electronic devices.

Word Count: 410

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 93LC56BT/ST v technických řešeních

What is the 93LC56BT/ST?
The 93LC56BT/ST is a serial electrically erasable programmable read-only memory (EEPROM) chip.
What is the storage capacity of the 93LC56BT/ST?
The 93LC56BT/ST has a storage capacity of 2 Kbits.
What are the typical applications of the 93LC56BT/ST?
The 93LC56BT/ST is commonly used in automotive, industrial, and consumer electronic applications for storing configuration data, calibration constants, and other non-volatile data.
What is the operating voltage range of the 93LC56BT/ST?
The 93LC56BT/ST operates within a voltage range of 2.5V to 5.5V.
How does the 93LC56BT/ST communicate with microcontrollers?
The 93LC56BT/ST communicates using a simple 3-wire serial interface (clock, data in, data out).
Can the 93LC56BT/ST be reprogrammed in-circuit?
Yes, the 93LC56BT/ST supports in-circuit reprogramming.
What is the write endurance of the 93LC56BT/ST?
The 93LC56BT/ST has a minimum of 1,000,000 erase/write cycles.
Does the 93LC56BT/ST have built-in security features?
Yes, the 93LC56BT/ST includes write protection and a software write-protect feature.
What are the temperature ranges supported by the 93LC56BT/ST?
The 93LC56BT/ST is available in commercial (0°C to +70°C) and industrial (-40°C to +85°C) temperature ranges.
Is there a development kit available for the 93LC56BT/ST?
Yes, Microchip provides a development kit that includes tools and documentation for integrating the 93LC56BT/ST into technical solutions.