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JS28F320J3F75A

JS28F320J3F75A

Product Overview

  • Category: Flash Memory
  • Use: Data storage and retrieval in electronic devices
  • Characteristics:
    • Non-volatile memory
    • High-speed read and write operations
    • Large storage capacity
    • Reliable and durable
  • Package: Integrated Circuit (IC)
  • Essence: Stores digital information in a compact and permanent manner
  • Packaging/Quantity: Typically sold in reels or trays containing multiple units

Specifications

  • Memory Capacity: 32 Megabits (4 Megabytes)
  • Interface: Parallel
  • Supply Voltage: 2.7V to 3.6V
  • Operating Temperature: -40°C to +85°C
  • Access Time: 70 ns (max)
  • Erase/Program Cycles: 100,000 (min)

Detailed Pin Configuration

The JS28F320J3F75A has a total of 48 pins. Here is a detailed pin configuration:

  1. VPP - Programming Voltage
  2. A0-A18 - Address Inputs
  3. DQ0-DQ15 - Data Input/Output
  4. WE# - Write Enable
  5. CE# - Chip Enable
  6. OE# - Output Enable
  7. RE# - Read Enable
  8. RP# - Reset/Ready
  9. BYTE# - Byte Enable
  10. RY/BY# - Ready/Busy Status
  11. WP# - Write Protect
  12. VCC - Power Supply
  13. GND - Ground

Functional Features

  • High-speed data transfer
  • Efficient programming and erasing operations
  • Low power consumption
  • Error correction capabilities
  • Advanced security features for data protection

Advantages and Disadvantages

Advantages: - Large storage capacity - Fast read and write operations - Reliable and durable - Low power consumption

Disadvantages: - Limited erase/program cycles - Higher cost compared to other memory technologies

Working Principles

The JS28F320J3F75A utilizes a floating gate transistor technology to store digital information. It consists of a grid of memory cells, each capable of storing a bit of data. The state of each memory cell is determined by the presence or absence of an electrical charge on its floating gate. This charge can be modified through programming and erased when necessary.

Detailed Application Field Plans

The JS28F320J3F75A is widely used in various electronic devices that require non-volatile data storage. Some common application fields include:

  1. Consumer Electronics:

    • Digital cameras
    • MP3 players
    • Set-top boxes
  2. Automotive Systems:

    • Infotainment systems
    • Engine control units
    • Navigation systems
  3. Industrial Equipment:

    • Programmable logic controllers (PLCs)
    • Human-machine interfaces (HMIs)
    • Data loggers

Detailed and Complete Alternative Models

  1. JS28F320J3D75A
  2. JS28F320J3F85A
  3. JS28F640J3F75A
  4. JS28F640J3F85A
  5. JS28F128J3F75A

These alternative models offer similar functionality and characteristics to the JS28F320J3F75A, but may differ in terms of capacity, speed, or other specifications.

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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням JS28F320J3F75A у технічних рішеннях

  1. Question: What is the maximum operating frequency of JS28F320J3F75A?
    Answer: The maximum operating frequency of JS28F320J3F75A is 75 MHz.

  2. Question: What is the voltage range for programming JS28F320J3F75A?
    Answer: The voltage range for programming JS28F320J3F75A is 2.7V to 3.6V.

  3. Question: Can JS28F320J3F75A be used in automotive applications?
    Answer: Yes, JS28F320J3F75A is suitable for automotive applications.

  4. Question: What is the typical power consumption of JS28F320J3F75A during operation?
    Answer: The typical power consumption of JS28F320J3F75A during operation is 30 mA.

  5. Question: Does JS28F320J3F75A support hardware data protection?
    Answer: Yes, JS28F320J3F75A supports hardware data protection features.

  6. Question: What is the maximum erase and program cycle endurance of JS28F320J3F75A?
    Answer: JS28F320J3F75A has a maximum erase and program cycle endurance of 100,000 cycles.

  7. Question: Is JS28F320J3F75A compatible with standard flash memory interfaces?
    Answer: Yes, JS28F320J3F75A is compatible with standard flash memory interfaces.

  8. Question: What is the temperature range for the operation of JS28F320J3F75A?
    Answer: JS28F320J3F75A can operate within a temperature range of -40°C to 85°C.

  9. Question: Can JS28F320J3F75A be used in industrial control systems?
    Answer: Yes, JS28F320J3F75A is suitable for use in industrial control systems.

  10. Question: Does JS28F320J3F75A have built-in error correction capabilities?
    Answer: Yes, JS28F320J3F75A features built-in error correction capabilities.