S29GL032N90TFI040

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S29GL032N90TFI040

+Nomenclature

IC FLASH 32MBIT PARALLEL 48TSOP

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Spécifications

Attribut Valeur
Package / Case Tray,Tray
Series GL-N
Part Status Discontinued at Digi-Key
Memory Type Non-Volatile
Memory Format FLASH
Technology FLASH - NOR
Memory Size 32Mb (4M x 8, 2M x 16)
Memory Interface Parallel
Write Cycle Time - Word Page 90ns
Access Time 90 ns
Voltage - Supply 2.7V ~ 3.6V
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount

Présentation

Description

The S29GL032N90TFI040 is a part of the GL-N family of parallel NOR Flash memory devices, produced by Cypress Semiconductor, which is now part of Infineon Technologies. This particular model offers 32 Mbit (4 MByte) of storage capacity and is designed for high-performance embedded applications. It features a 90 nm process technology ensuring faster read and write operations, and operates at a temperature range suited for industrial applications (-40°C to 85°C).
Key features include standard 3.0V core voltage with a 5.0V tolerant I/O, a 90 ns access time for rapid data retrieval, and a Flexible Sector Architecture that allows for sector-specific erase and programming. It supports common flash interface (CFI) and offers hardware protection for sectors to safeguard data integrity. Its primary applications are in embedded systems, consumer electronics, and automotive electronics, where reliability and performance are crucial. The S29GL032N90TFI040 is valued for its durability, longevity, and efficient power consumption, making it a viable choice for various memory-intensive applications.

Equivalent

The S29GL032N90TFI040 is a 32 Mbit, 3V, single power supply flash memory chip. Equivalent products may include:
1. Micron MT28EW032ABA - 32 Mbit NOR Flash
2. Winbond W29GL032C - 32 Mbit NOR Flash
3. SST39VF3201 - 32 Mbit NOR Flash
4. Macronix MX29LV320T - 32 Mbit NOR Flash
These alternatives generally provide similar functionalities in terms of memory capacity and voltage supply, but specific features and performance can vary. Always check compatibility with your specific application requirements.

Features

The S29GL032N90TFI040 is a 32 Megabit (4 M x 8-bit/2 M x 16-bit) CMOS 3.0 Volt-only Flash Memory device, manufactured by Cypress Semiconductor, now part of Infineon Technologies. Key features include:
1. Density: 32 Mbit, offering a good balance between storage size and device density.
2. Architecture: Uniform 64 Kbyte sector architecture, which simplifies memory management and allows for efficient data storage and retrieval.
3. Interface: Supports an industry-standard Command Set, compatible with JEDEC standards, making it easier to integrate into existing systems.
4. Voltage: Operates at a single 3.0-Volt power supply for read, program, and erase operations, enhancing power efficiency.
5. Performance: Offers fast access times, typically around 90 ns, which is suitable for performance-demanding applications.
6. Endurance: Guarantees a minimum of 100,000 program/erase cycles per sector, which is typical for flash memory applications.
7. Data Retention: Up to 20 years, ensuring data integrity over the lifespan of the device.
8. Package: Available in several package options including TSOP, providing flexibility in design and deployment.
These features make it suitable for embedded applications, such as automotive, industrial, and communications systems.

Pinout

The S29GL032N90TFI040 is a 32 megabit (4 megabyte) NOR Flash memory device from Cypress Semiconductor, part of the GL-N family. It features 48 pins in a TSOP (Thin Small Outline Package) format.
Key functions and features include:
- Data Bus: 16-bit data bus for read and write operations.
- Address Bus: Uses a multiplexed address bus to select storage locations.
- Sector Erase: Supports sector erase functions for efficient data management.
- Block Protection: Offers block protection to safeguard data from unintended writes.
- Read/Write Operations: Supports standard read, write, and erase operations typical of NOR Flash.
- Low Power Consumption: Designed for efficient power usage with deep power-down options.
This device is commonly used in applications requiring reliable storage with quick read access, such as embedded systems and consumer electronics. The TSOP package allows for compact integration on printed circuit boards.

Manufacturer

The S29GL032N90TFI040 is a product manufactured by Cypress Semiconductor, which is now part of Infineon Technologies. This component is a type of NOR Flash memory device. Cypress Semiconductor was a company that specialized in the design and manufacturing of semiconductor products for a variety of markets, including automotive, industrial, and consumer electronics. In 2020, Cypress was acquired by Infineon Technologies, a German semiconductor manufacturer that provides a wide range of semiconductor solutions encompassing microcontrollers, sensors, automotive ICs, power management ICs, and security solutions. Infineon is known for its focus on energy efficiency, mobility, and security in electronic products, and it serves numerous industries, including automotive, industrial, and consumer electronics. The acquisition of Cypress expanded Infineon's portfolio and market reach, particularly in the IoT and automotive sectors.

Application

The S29GL032N90TFI040 is a 32 Mb (megabit) NOR Flash memory chip primarily used in embedded systems. Its application areas include automotive electronics, where it stores firmware and software updates; consumer electronics, such as set-top boxes and gaming consoles, for boot and system software; and industrial equipment for data logging and program storage. It is also utilized in networking equipment like routers and modems for firmware storage, as well as in telecommunications for reliable data retention. Its non-volatile nature makes it suitable for any application requiring long-term data storage without power.

Package

The S29GL032N90TFI040 is a component from Cypress Semiconductor, part of the S29GL-N series of parallel NOR Flash memory. Its package type is TSOP (Thin Small Outline Package) with 48 pins, suitable for surface mounting.

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