ISSI, Integrated Silicon Solution Inc
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IS25WP080D-JBLE
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IS25WP080D-JBLE

Product Overview

Category

The IS25WP080D-JBLE belongs to the category of Serial NOR Flash Memory.

Use

It is used for storing program code and data in a wide range of electronic devices, including automotive, industrial, and consumer applications.

Characteristics

  • High-speed read operations
  • Low power consumption
  • Wide operating voltage range
  • Small package size
  • Reliable data retention

Package

The IS25WP080D-JBLE is available in a small form factor package suitable for surface mount technology (SMT) assembly.

Essence

The essence of the IS25WP080D-JBLE lies in its ability to provide non-volatile memory storage with high performance and reliability.

Packaging/Quantity

The IS25WP080D-JBLE is typically packaged in reels or trays and is available in various quantities to meet different production needs.

Specifications

  • Capacity: 8 Megabits (1 Megabyte)
  • Interface: Serial Peripheral Interface (SPI)
  • Operating Voltage: 2.7V - 3.6V
  • Operating Temperature: -40°C to 85°C
  • Speed: Up to 133 MHz

Detailed Pin Configuration

The IS25WP080D-JBLE has a standard SPI pin configuration with pins for power supply, ground, clock, data input/output, and control signals.

Functional Features

  • Execute-in-Place (XIP) capability for direct code execution from the flash memory
  • Uniform 4 KByte sectors for flexible data storage and management
  • Security features such as hardware write protection and unique ID for device authentication

Advantages and Disadvantages

Advantages

  • Fast read operations enable quick boot-up and application responsiveness
  • Low power consumption prolongs battery life in portable devices
  • Wide operating voltage range enhances compatibility with different systems

Disadvantages

  • Relatively smaller capacity compared to other flash memory options
  • Limited write endurance compared to NAND flash memory

Working Principles

The IS25WP080D-JBLE operates based on the principles of SPI communication and non-volatile memory storage. When accessed by a host microcontroller, it responds to read and write commands, allowing for the storage and retrieval of data and program code.

Detailed Application Field Plans

The IS25WP080D-JBLE is well-suited for use in various applications, including: - Automotive: In-vehicle infotainment systems, instrument clusters, and advanced driver-assistance systems (ADAS) - Industrial: Programmable logic controllers (PLCs), human-machine interfaces (HMIs), and industrial automation equipment - Consumer Electronics: Set-top boxes, digital cameras, and smart home devices

Detailed and Complete Alternative Models

Some alternative models to the IS25WP080D-JBLE include: - Macronix MX25L8006E - Winbond W25Q80EW - Spansion S25FL008K

In summary, the IS25WP080D-JBLE is a versatile Serial NOR Flash Memory solution with high-speed performance, low power consumption, and a compact form factor, making it suitable for a wide range of electronic applications.

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Énumérez 10 questions et réponses courantes liées à l'application de IS25WP080D-JBLE dans les solutions techniques

  1. What is IS25WP080D-JBLE?

    • IS25WP080D-JBLE is a 8Gb (1GB) SPI NAND Flash memory with a standard serial peripheral interface.

  2. What are the typical applications of IS25WP080D-JBLE?

    • It is commonly used in automotive, industrial, and consumer applications for storing code and data in embedded systems.

  3. What is the operating voltage range for IS25WP080D-JBLE?

    • The operating voltage range is typically from 2.7V to 3.6V.

  4. What is the maximum clock frequency supported by IS25WP080D-JBLE?

    • The maximum clock frequency supported is typically 104MHz.

  5. What is the temperature range for IS25WP080D-JBLE?

    • The temperature range is typically from -40°C to 85°C, making it suitable for a wide range of environments.

  6. Does IS25WP080D-JBLE support hardware or software protection of memory contents?

    • Yes, it supports both hardware and software protection features to prevent unauthorized access to the memory contents.

  7. What is the typical lifespan of IS25WP080D-JBLE?

    • The typical endurance is specified as 100,000 program/erase cycles per block.

  8. Can IS25WP080D-JBLE be used in conjunction with microcontrollers?

    • Yes, it can be easily interfaced with various microcontrollers using its standard SPI interface.

  9. Is IS25WP080D-JBLE compatible with industry-standard packages?

    • Yes, it is available in industry-standard packages such as WSON and SOIC.

  10. Are there any specific considerations for PCB layout when using IS25WP080D-JBLE?

    • It is recommended to follow the manufacturer's guidelines for PCB layout to ensure signal integrity and reliable operation.