GT24C256C-2UDLI-TR

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GT24C256C-2UDLI-TR

EEPROM Serial I2C 256Kb 1MHz UD

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  • Mfr.부분 #GT24C256C-2UDLI-TR
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사양

Part Status Active
Memory Type Non-Volatile
Memory Format EEPROM
Technology EEPROM
Memory Size 256Kbit
Memory Organization 32K x 8
Memory Interface I2C
Write Cycle Time - Word, Page 5ms
Voltage - Supply 1.7V ~ 5.5V
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 8-UFDFN Exposed Pad
Supplier Device Package 8-UDFN (2x3)
Clock Frequency 1 MHz
Access Time 400 ns

개요

Description

The GT24C256C-2UDLI-TR is a type of EEPROM (Electrically Erasable Programmable Read-Only Memory) IC designed for storing small amounts of data that must be saved when power is removed. It offers a storage capacity of 256 kilobits (32KB), and it communicates via an I2C (Inter-Integrated Circuit) bus, making it suitable for applications requiring data storage with low power consumption and high reliability.
This EEPROM operates over a wide voltage range, typically from 1.7V to 5.5V, making it versatile for various applications including consumer electronics, industrial systems, and communication devices. The "2UDLI" in its name indicates specific operational parameters such as temperature range and speed grade, while "TR" denotes packaging in tape and reel format for automated assembly processes.
The device features a low-power standby mode and can achieve high-speed write operations. Its durability is marked by the ability to withstand a significant number of write/erase cycles, typically around one million, ensuring longevity in data retention. The GT24C256C-2UDLI-TR is ideal for use in systems requiring non-volatile memory solutions.

Features

The GT24C256C-2UDLI-TR is a 256 Kb I2C-bus serial EEPROM. Key features include:
1. Memory Organization: It offers 32,768 x 8-bit memory configuration, suitable for data storage applications.
2. I2C Interface: Supports a two-wire I2C serial interface, ensuring compatibility with various microcontrollers and systems.
3. Speed: Operates with a clock frequency up to 400 kHz, enabling fast data transfer rates.
4. Voltage Range: Functions within a wide voltage range of 1.7V to 5.5V, providing flexibility in different electronic environments.
5. Low Power Consumption: Designed for low power consumption, making it efficient for battery-operated devices.
6. Data Retention and Endurance: Guarantees over 1 million write cycles and data retention of over 100 years, ensuring long-term reliability.
7. Package: Available in an 8-lead SOP package, suitable for compact and space-constrained applications.
8. Write Protection: Includes a hardware write-protect pin to protect the entire memory array against unintended writes.
This EEPROM is ideal for a variety of applications, including industrial, automotive, and consumer electronics, due to its robustness and reliability.

Package

The GT24C256C-2UDLI-TR is a 256Kb I2C EEPROM memory device. It is typically available in an 8-pin SOIC (Small Outline Integrated Circuit) package. The "TR" denotes that it is supplied on tape and reel, suitable for automatic assembly processes.

Pinout

The GT24C256C-2UDLI-TR is a 256Kb (kilobit) serial Electrically Erasable Programmable Read-Only Memory (EEPROM) produced by Giantec Semiconductor Corporation. It utilizes the I2C (Inter-Integrated Circuit) bus protocol for communication. This device is typically housed in an 8-pin package, although the specific pin count can vary by package type.
The typical 8-pin configuration includes:
1. A0, A1, A2: Device address inputs used for multiple device selection on the I2C bus.
2. VCC: Supply voltage pin.
3. GND: Ground pin.
4. SDA: Serial Data line, used for bidirectional communication between the master and the EEPROM.
5. SCL: Serial Clock line, used to synchronize data transfer between the devices.
6. WP: Write Protect pin, which can be used to protect the entire memory array from write operations when tied to VCC.
The GT24C256C-2UDLI-TR operates with a supply voltage range from 1.7V to 5.5V and is suitable for applications that require non-volatile memory storage, such as consumer electronics and industrial control systems.

Manufacturer

The GT24C256C-2UDLI-TR is manufactured by Giantec Semiconductor Corporation. Giantec is a company that specializes in the design and production of non-volatile memory products, including EEPROMs, as well as analog and mixed-signal integrated circuit (IC) products. They focus on providing solutions for a range of applications in various industries such as consumer electronics, automotive, industrial, and communications. Giantec is known for its expertise in memory technology and its commitment to offering high-quality semiconductor products.

Application

The GT24C256C-2UDLI-TR is a 256-Kbit serial EEPROM used for non-volatile storage. Its application areas include consumer electronics, industrial automation, automotive systems, and medical devices. It is ideal for data logging, configuration settings, and calibration data storage due to its reliability, low power consumption, and small form factor.

Equivalent

The GT24C256C-2UDLI-TR is a 256Kb I2C EEPROM. Equivalent products include:
1. Microchip 24LC256
2. STMicroelectronics M24C256
3. Atmel/Microchip AT24C256
4. ON Semiconductor CAT24C256
These alternatives offer similar capacities and I2C interfaces. However, always check the datasheets for pin compatibility and electrical characteristics before substitution.

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