Cypress Semiconductor Corp
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CY14B104NA-ZSP45XI
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CY14B104NA-ZSP45XI

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Non-volatile Memory
  • Characteristics: High-density, Low-power consumption
  • Package: 45-ball BGA package
  • Essence: Serial NOR Flash memory
  • Packaging/Quantity: Tray packaging, quantity varies

Specifications

  • Memory Size: 1 Megabit (128 Kilobytes)
  • Interface: Serial Peripheral Interface (SPI)
  • Operating Voltage: 2.7V - 3.6V
  • Operating Temperature Range: -40°C to +85°C
  • Data Retention: Up to 20 years
  • Endurance: Up to 100,000 write cycles

Detailed Pin Configuration

The CY14B104NA-ZSP45XI has a total of 45 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VCC | Power Supply (2.7V - 3.6V) | | 2 | GND | Ground | | 3 | HOLD# | Hold Input | | 4 | WP# | Write Protect Input | | 5 | SCK | Serial Clock Input | | 6 | SI | Serial Data Input | | 7 | SO | Serial Data Output | | 8-45 | NC | No Connection |

Functional Features

  • High-speed data transfer with SPI interface
  • Low-power consumption for extended battery life
  • Flexible erase and program operations
  • Sector-level protection for enhanced security
  • Reliable data retention and endurance

Advantages and Disadvantages

Advantages: - High-density memory storage - Fast data transfer rate - Low power consumption - Secure data protection features

Disadvantages: - Limited memory size compared to other storage options - Relatively higher cost per unit compared to traditional non-volatile memories

Working Principles

The CY14B104NA-ZSP45XI is based on the Serial NOR Flash memory technology. It utilizes a Serial Peripheral Interface (SPI) for communication with the host microcontroller or system. The memory cells store data using floating-gate transistors, allowing non-volatile storage of information even when power is removed.

Detailed Application Field Plans

The CY14B104NA-ZSP45XI is widely used in various applications, including but not limited to: 1. Consumer Electronics: Smartphones, tablets, digital cameras 2. Automotive: Infotainment systems, instrument clusters 3. Industrial: IoT devices, automation systems 4. Medical: Patient monitoring devices, medical imaging equipment 5. Communication: Routers, modems, network switches

Detailed and Complete Alternative Models

  1. CY14B101NA-ZSP25XI: 1 Megabit Serial NOR Flash, 25-ball BGA package
  2. CY14B102NA-ZSP32XI: 2 Megabit Serial NOR Flash, 32-ball BGA package
  3. CY14B103NA-ZSP45XI: 4 Megabit Serial NOR Flash, 45-ball BGA package
  4. CY14B105NA-ZSP64XI: 8 Megabit Serial NOR Flash, 64-ball BGA package

These alternative models offer different memory sizes and package options to suit specific application requirements.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av CY14B104NA-ZSP45XI i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of CY14B104NA-ZSP45XI in technical solutions:

  1. Question: What is CY14B104NA-ZSP45XI?
    Answer: CY14B104NA-ZSP45XI is a specific model of non-volatile memory (NVM) chip manufactured by Cypress Semiconductor Corporation.

  2. Question: What is the capacity of CY14B104NA-ZSP45XI?
    Answer: CY14B104NA-ZSP45XI has a capacity of 4 megabits (Mb), which is equivalent to 512 kilobytes (KB).

  3. Question: What is the operating voltage range for CY14B104NA-ZSP45XI?
    Answer: The operating voltage range for CY14B104NA-ZSP45XI is typically between 2.7V and 3.6V.

  4. Question: What is the interface used for accessing data on CY14B104NA-ZSP45XI?
    Answer: CY14B104NA-ZSP45XI uses a standard SPI (Serial Peripheral Interface) for data communication.

  5. Question: Can CY14B104NA-ZSP45XI be used in automotive applications?
    Answer: Yes, CY14B104NA-ZSP45XI is designed to meet the requirements of automotive applications, including extended temperature ranges.

  6. Question: Does CY14B104NA-ZSP45XI support hardware write protection?
    Answer: Yes, CY14B104NA-ZSP45XI provides hardware write protection features to prevent accidental or unauthorized modifications to the stored data.

  7. Question: What is the endurance rating of CY14B104NA-ZSP45XI?
    Answer: CY14B104NA-ZSP45XI has an endurance rating of at least 100,000 write cycles per sector.

  8. Question: Can CY14B104NA-ZSP45XI operate in a wide temperature range?
    Answer: Yes, CY14B104NA-ZSP45XI is designed to operate reliably in a temperature range of -40°C to +105°C.

  9. Question: Does CY14B104NA-ZSP45XI support software and hardware data protection features?
    Answer: Yes, CY14B104NA-ZSP45XI provides both software and hardware data protection mechanisms to ensure the integrity and security of stored data.

  10. Question: What are some typical applications for CY14B104NA-ZSP45XI?
    Answer: CY14B104NA-ZSP45XI is commonly used in various technical solutions such as industrial automation, automotive systems, medical devices, consumer electronics, and more.

Please note that the answers provided here are general and may vary depending on specific product specifications and requirements.