93LC56BT-I/OT

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93LC56BT-I/OT

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IC EEPROM 2KBIT SPI 2MHZ SOT23-6

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Attribut Wert
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
Memory Type Non-Volatile
Memory Format EEPROM
Technology EEPROM
Memory Size 2Kb (128 x 16)
Memory Interface SPI
Clock Frequency 2 MHz
Write Cycle Time - Word Page 6ms
Voltage - Supply 2.5V ~ 5.5V
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount

Übersicht

Description

The 93LC56BT-I/OT is a 2K-bit Serial Electrically Erasable Programmable Read-Only Memory (EEPROM) organized as 128x16 bits. It is designed to store data in a non-volatile manner, meaning it retains information even when power is removed. This EEPROM is part of Microchip Technology's 93XX56 series and operates using a Microwire interface, which is a synchronous serial communication protocol.
Key features include a wide operating voltage range from 2.5V to 5.5V, ensuring compatibility with various systems. The device supports byte and word addressing, enabling flexible data access. It also offers low power consumption, making it suitable for battery-powered applications. Endurance is rated at 1 million erase/write cycles, with data retention guaranteed for over 200 years, ensuring long-term reliability.
The 93LC56BT-I/OT is typically used in applications requiring data storage like calibration, configuration, or identification data. Its compact 8-pin package makes it easy to integrate into a wide range of electronic systems. It is suitable for use in consumer electronics, automotive systems, and industrial controls.

Equivalent

The 93LC56BT-I/OT is a 2K Microwire EEPROM chip by Microchip. Equivalent products include:
1. Atmel AT93C56 - Similar specifications with Microwire interface.
2. STMicroelectronics M93C56 - Offers similar functionality and capacity.
3. ON Semiconductor CAT93C56 - A compatible alternative with similar interface and memory size.
Always verify the specific electrical and timing characteristics to ensure full compatibility for your application.

Features

The 93LC56BT-I/OT is a 2K, 8-bit or 16-bit EEPROM memory device from Microchip Technology. It features a wide operating voltage range from 2.5V to 5.5V, making it suitable for various applications. The EEPROM operates with low power consumption, which is beneficial for battery-powered devices. It supports a 3-wire serial interface, simplifying integration with microcontrollers. The device also includes self-timed write cycles, which enhance reliability and ensure data integrity.
Additional features include a write-protect pin, providing hardware-based data protection against accidental overwrites. The EEPROM is organized as 256 x 8 bits or 128 x 16 bits, offering flexibility in data storage. It also supports sequential read, allowing for efficient data retrieval.
The operating temperature range of -40°C to +85°C makes it suitable for industrial and automotive applications. Packaged in an 8-pin PDIP, SOIC, or TSSOP, the 93LC56BT-I/OT offers easy integration into various electronic designs. Its compact size and robust performance make it ideal for non-volatile memory storage in embedded systems.

Pinout

The 93LC56BT-I/OT is a 3-wire serial EEPROM (Electrically Erasable Programmable Read-Only Memory) from Microchip Technology. It typically features an 8-pin configuration in a standard SOIC (Small Outline Integrated Circuit) package.
Here is a brief overview of its pin functions:
1. CS (Chip Select): Activates the device when low.
2. CLK (Clock): Serial clock input for synchronization.
3. DI (Data Input): Serial data input pin.
4. DO (Data Output): Serial data output pin.
5. GND: Ground reference voltage.
6. VCC: Supply voltage.
7. ORG (Organization): Selects memory organization; either 8-bit or 16-bit.
8. NC (No Connect): Not connected internally and can be used for routing.
This EEPROM is used for non-volatile storage of data, which retains data even when the power is turned off. It is suitable for applications requiring small amounts of data storage with the ability to update data as needed.

Manufacturer

The 93LC56BT-I/OT is manufactured by Microchip Technology Inc. Microchip Technology is a leading American semiconductor company that specializes in the production of microcontroller, memory, and analog semiconductors. Founded in 1989 and headquartered in Chandler, Arizona, the company provides a wide range of integrated circuits that serve various industries, including automotive, consumer electronics, industrial, and telecommunications. Microchip is known for its robust product portfolio and extensive customer support, making it a prominent player in the semiconductor market.

Application

The 93LC56BT-I/OT is a 2K Microwire serial EEPROM used for non-volatile data storage. Its application areas include consumer electronics for storing user settings, industrial systems for configuration data, and medical devices for logging patient data. It's also utilized in automotive systems for configuration and calibration data, and in telecommunications for network settings. The EEPROM's compact package and low power consumption make it ideal for portable devices. Its reliable data retention and endurance characteristics are beneficial for applications requiring frequent data updates.

Package

The 93LC56BT-I/OT is a Microchip Technology EEPROM that comes in an 8-pin SOT-23 package. This package type is small, making it suitable for space-constrained applications.

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