IS29GL256-70SLET

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IS29GL256-70SLET

+BOM

IC FLASH 256MBIT PAR 56TSOP I

  • 제조업체통합 실리콘 솔루션 회사

  • 제조업체 부품 #IS29GL256-70SLET

  • 재고4135

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사양

속성 가치
Part Status Active
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 200µs
Voltage - Supply 2.7V ~ 3.6V
Operating Temperature -40°C ~ 105°C (TA)
Mounting Type Surface Mount
Package / Case 56-TFSOP (0.724", 18.40mm Width)
Supplier Device Package 56-TSOP I
Base Product Number IS29GL256
Access Time 70 ns

개요

Description

The IS29GL256-70SLET is a high-performance, 256-megabit (32-megabyte) parallel NOR Flash memory chip developed by ISSI (Integrated Silicon Solution, Inc.). It is part of the IS29GL series, designed for various applications requiring reliable memory storage, such as embedded systems, consumer electronics, and industrial applications. The "70SLET" in its designation typically refers to specific electrical characteristics, package type, and timing specifications.
Key features of the IS29GL256-70SLET include fast read speeds, low power consumption, and the capability to retain data without power. It operates with a single 3.0-volt power supply, supporting standard read, program, and erase operations. The device offers sector and block protection, which safeguards data integrity by preventing unauthorized write or erase actions.
This memory chip is suitable for applications needing high reliability and performance, especially in environments where data must be rapidly accessed and preserved even in the absence of power. The IS29GL256-70SLET is often used in systems demanding long-term data retention and high endurance to frequent read/write cycles.

Equivalent

The IS29GL256-70SLET is a 256 Mb NOR Flash memory chip from ISSI. Equivalent products may include similar NOR Flash memory chips from manufacturers like Micron, Winbond, or Cypress Semiconductor. For a direct equivalent, you can consider chips like Micron's MT28EW256ABA or Cypress's S29GL256P series, ensuring the specifications such as memory size, voltage, and package type match. Always verify the datasheets to ensure compatibility with your application.

Features

The IS29GL256-70SLET is a NOR Flash memory device produced by ISSI (Integrated Silicon Solution, Inc.). Here are its key features:
1. Memory Size: 256 Megabits.
2. Architecture: Organized in a 32 M x 8-bit configuration.
3. Interface: Features a parallel interface for data access.
4. Speed: Offers a 70 ns access time.
5. Voltage Range: Operates on a single 3.0V to 3.6V power supply.
6. Sector Architecture: Supports uniform 64-Kbyte sector architecture, allowing for efficient memory management.
7. Erase and Program: Provides both sector erase and full chip erase capability, with reliable write operations.
8. Endurance: Endures 100,000 program/erase cycles per sector.
9. Data Retention: Guarantees over 20 years of data retention.
10. Temperature Range: Suitable for a temperature range of -40°C to +85°C, making it ideal for industrial applications.
11. Packaging: Comes in a 48-Pin TSOP package.
This device is ideal for use in embedded systems, industrial applications, and other scenarios requiring reliable and fast non-volatile memory.

Manufacturer

The IS29GL256-70SLET is manufactured by ISSI, or Integrated Silicon Solution, Inc. ISSI is a technology company that specializes in designing and developing high-performance integrated circuits for the automotive, communications, industrial, and digital consumer markets. They focus on providing products like DRAM, SRAM, flash memory, and analog & mixed-signal integrated circuits. Known for reliable and long-lasting products, ISSI serves a broad range of applications, including those requiring stringent quality and performance standards.

Application

The IS29GL256-70SLET is a high-density flash memory chip commonly used in embedded systems and electronic devices. Key application areas include:
1. Consumer Electronics: Used in devices like digital cameras, camcorders, and gaming consoles for data storage.
2. Automotive Systems: Facilitates advanced driver-assistance systems (ADAS) and infotainment systems.
3. Industrial Equipment: Supports data logging and firmware storage in industrial automation.
4. Networking Devices: Employed in routers and switches for configuration settings and firmware.
5. Medical Devices: Stores critical software and patient data in diagnostic and monitoring equipment.
6. Telecommunications: Used in mobile base stations and other communication infrastructure for reliable data retention.

Package

The IS29GL256-70SLET is a 256 Megabit (32 Megabyte) Flash memory device from ISSI (Integrated Silicon Solution, Inc.). It typically comes in a 56-pin TSOP (Thin Small Outline Package) type 1 package, which is a surface-mount package known for its thin profile and small footprint, making it suitable for compact electronic applications.

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