S29GL256P11TFI020

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S29GL256P11TFI020

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IC FLASH 256MBIT PARALLEL 56TSOP

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Especificações

Atributo Valor
Series GL-P
Part Status Obsolete
Base Product Number S29GL256
Digi Key Programmable Not Verified
Memory Type Non-Volatile
Memory Format FLASH
Technology FLASH - NOR
Memory Size 256Mbit
Memory Organization 32M x 8
Memory Interface Parallel
Write Cycle Time - Word, Page 110ns
Voltage - Supply 2.7V ~ 3.6V
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 56-TFSOP (0.724", 18.40mm Width)
Supplier Device Package 56-TSOP
Packaging Tray
Access Time 110 ns

Visão Geral

Description

The S29GL256P11TFI020 is a 256 Mbit (32 MB) NOR Flash memory device from Cypress Semiconductor, designed for a wide range of embedded applications. This Flash memory is part of the GL-P family and offers high performance, reliability, and flexibility. It features a single 3.0V power supply, providing low power consumption, which is ideal for battery-powered devices.
The device utilizes a page mode interface for fast data access and supports a 100,000 program/erase cycle endurance, ensuring long-term data retention. It includes a sector protection feature that allows for individual sectors to be protected against accidental writes or erasures, enhancing data security.
The S29GL256P11TFI020 also supports industry-standard programming and erase commands, making it compatible with various microcontrollers and processors. Its fast read performance can go up to 110 ns, and its data retention can last for 20 years, making it a reliable choice for applications like automotive, industrial, networking, and consumer electronics. This flash memory is housed in a 56-pin TSOP package, allowing for easy integration into existing designs.

Equivalent

The S29GL256P11TFI020 chip is a 256 Mbit, 3V Flash memory chip by Cypress Semiconductor (now part of Infineon Technologies). Equivalent products may include:
1. Micron MT28EW256ABA: Another 256 Mbit parallel NOR Flash.
2. Winbond W29GL256S: Similar capacity and functionality.
3. Macronix MX29GL256F: Offers comparable features in the same category.
These alternatives have similar storage capacities and operate under comparable voltage levels but may have differences in performance and specific features. Always check the datasheets for compatibility.

Features

The S29GL256P11TFI020 is a NOR Flash memory device from Cypress Semiconductor. It features a 256-Mbit (32 MB) capacity, organized in a 16-bit data bus. It operates with a single 3.0-volt power supply for read, program, and erase operations. The device offers a high-performance random access time of 110 ns and a program time of 9 µs/word. It supports sector erase architecture, allowing for individual sector management that includes 128 KB uniform sectors, enhancing flexible memory allocation management.
The S29GL256P11TFI020 integrates a robust protection system with sector protection and password protection features, ensuring data integrity and security. It is capable of 100,000 program/erase cycles per sector, enhancing its reliability for long-term use. The device is compliant with the Common Flash Interface (CFI) protocol, allowing for standardized command set use. It comes in a 64-ball Fortified Ball Grid Array (FBGA) package, suitable for embedded applications where board space is a concern. Ideal for applications such as code storage in embedded systems, it balances performance with energy efficiency.

Pinout

The S29GL256P11TFI020 is a NOR Flash memory chip from Cypress Semiconductor, which is now part of Infineon Technologies. It is part of the GL-P family of parallel NOR Flash devices.
1. Pin Count: The S29GL256P11TFI020 typically comes in a 56-pin TSOP package or a 64-ball Fortified BGA package.
2. Function: This device is a 256 Mbit (32 MB) Flash memory chip. It features a single 3.0-volt power supply for read, program, and erase operations. The chip supports a 16-bit data bus interface and is organized into multiple sectors, allowing for sector-specific operations. It offers fast read access times and high programming and erase performance, making it suitable for a wide range of applications, including automotive, industrial, and networking.
Overall, its functionality includes erase, program, and read operations with added security features such as sector protection to prevent accidental data overwrites.

Manufacturer

The S29GL256P11TFI020 is a flash memory chip manufactured by Cypress Semiconductor Corporation. Cypress Semiconductor is a well-known company in the semiconductor industry, primarily involved in the design and production of a wide range of semiconductor products. These include microcontrollers, memories, and connectivity solutions. Cypress is recognized for its focus on delivering high-performance, high-quality products for various applications across the industrial, automotive, consumer electronics, and communication markets.
In 2020, Cypress Semiconductor was acquired by Infineon Technologies AG, a leading global semiconductor company based in Germany. Infineon is known for providing semiconductor solutions for automotive, industrial, and security applications, among others. This acquisition has allowed Infineon to expand its portfolio, especially in the areas of connectivity and embedded solutions, leveraging Cypress's expertise and product offerings.

Application

The S29GL256P11TFI020 is a 256 Mb, 3.0V, single power supply flash memory device. Its application areas include embedded systems, industrial automation, and consumer electronics. It is suitable for use in automotive applications, telecommunications equipment, and networking devices due to its high density and performance. The device is also used in data storage, firmware storage, and boot code storage applications in various electronic systems. Additionally, it is employed in applications requiring frequent read operations and high reliability, such as medical devices and military equipment. Its non-volatile nature makes it ideal for systems requiring data retention without power.

Package

The S29GL256P11TFI020 is a flash memory chip manufactured by Cypress Semiconductor. It comes in a 56-pin TSOP (Thin Small Outline Package) type, which is designed for surface mounting on circuit boards. This package type is known for its thin profile and small footprint, making it suitable for compact electronic devices.

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