ON Semiconductor
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NMC27C64N200
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NMC27C64N200

Product Overview

Category: Integrated Circuit (IC)

Use: Non-volatile Memory

Characteristics: - High-density memory chip - Non-volatile storage of data - Reliable and durable - Low power consumption

Package: DIP (Dual In-line Package)

Essence: NMC27C64N200 is a non-volatile memory chip that provides high-density storage for various applications.

Packaging/Quantity: The NMC27C64N200 is typically packaged in a DIP package and is available in various quantities.

Specifications

The specifications of the NMC27C64N200 are as follows:

  • Memory Size: 64 kilobits (8 kilobytes)
  • Organization: 8,192 words x 8 bits
  • Access Time: 200 nanoseconds
  • Supply Voltage: 5 volts
  • Operating Temperature Range: -40°C to +85°C
  • Data Retention: More than 10 years

Detailed Pin Configuration

The NMC27C64N200 has a total of 28 pins. The pin configuration is as follows:

  1. A12
  2. A7
  3. A6
  4. A5
  5. A4
  6. A3
  7. A2
  8. A1
  9. A0
  10. VSS (Ground)
  11. Q7
  12. Q6
  13. Q5
  14. Q4
  15. Q3
  16. Q2
  17. Q1
  18. Q0
  19. CE (Chip Enable)
  20. OE (Output Enable)
  21. WE (Write Enable)
  22. NC (No Connection)
  23. A8
  24. A9
  25. A11
  26. A10
  27. VCC (Supply Voltage)
  28. NC (No Connection)

Functional Features

The NMC27C64N200 offers the following functional features:

  • Non-volatile storage: The chip retains data even when power is removed.
  • High-density memory: Provides 64 kilobits of storage space.
  • Fast access time: Accesses data in just 200 nanoseconds.
  • Low power consumption: Operates efficiently with low power requirements.

Advantages and Disadvantages

Advantages: - Reliable and durable - High-density storage capacity - Low power consumption - Fast access time

Disadvantages: - Limited storage capacity compared to modern memory chips - Requires external programming equipment for data modification

Working Principles

The NMC27C64N200 utilizes a technology called Electrically Erasable Programmable Read-Only Memory (EEPROM). It stores data by trapping electric charges within its memory cells, allowing it to retain information even when power is removed. The chip can be written to and read from using specific control signals.

Detailed Application Field Plans

The NMC27C64N200 is commonly used in various applications, including but not limited to: - Embedded systems - Industrial automation - Automotive electronics - Consumer electronics - Communication devices

Its high-density storage capacity and non-volatile nature make it suitable for storing program code, configuration data, and other critical information in these fields.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the NMC27C64N200 include: - AT28C64B - M27C64A - AM27C64 - W27C64

These alternatives provide comparable memory size, organization, and operating characteristics, making them suitable replacements for the NMC27C64N200 in various applications.

In conclusion, the NMC27C64N200 is a reliable and high-density non-volatile memory chip that offers fast access times and low power consumption. Its versatility makes it suitable for a wide range of applications in different industries. However, it is important to consider alternative models based on specific requirements and availability.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací NMC27C64N200 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of NMC27C64N200 in technical solutions:

  1. Q: What is NMC27C64N200? A: NMC27C64N200 is a type of non-volatile memory chip that has a capacity of 64 kilobits (8 kilobytes) and operates at a voltage of 2.7V.

  2. Q: What are some typical applications for NMC27C64N200? A: NMC27C64N200 is commonly used in embedded systems, microcontrollers, automotive electronics, industrial control systems, and other applications where non-volatile storage is required.

  3. Q: How does NMC27C64N200 store data? A: NMC27C64N200 uses electrically erasable programmable read-only memory (EEPROM) technology to store data. It can be programmed and erased electrically using specific voltage levels.

  4. Q: What is the maximum operating frequency of NMC27C64N200? A: The maximum operating frequency of NMC27C64N200 is typically around 200 kHz.

  5. Q: Can NMC27C64N200 be reprogrammed multiple times? A: Yes, NMC27C64N200 can be reprogrammed multiple times as long as the specified programming and erasing conditions are met.

  6. Q: What is the endurance of NMC27C64N200? A: NMC27C64N200 has an endurance rating of typically 100,000 erase/write cycles. This means it can be reliably programmed and erased up to 100,000 times before potential degradation.

  7. Q: Does NMC27C64N200 require any special programming equipment? A: Yes, NMC27C64N200 requires a dedicated EEPROM programmer or microcontroller with EEPROM programming capabilities to write data into the memory chip.

  8. Q: Can NMC27C64N200 retain data without power? A: Yes, NMC27C64N200 is a non-volatile memory, which means it can retain stored data even when power is removed.

  9. Q: What is the typical access time of NMC27C64N200? A: The typical access time of NMC27C64N200 is around 150 nanoseconds (ns), making it suitable for applications that require fast read access.

  10. Q: Is NMC27C64N200 compatible with standard logic levels? A: Yes, NMC27C64N200 is designed to be compatible with standard TTL (Transistor-Transistor Logic) and CMOS (Complementary Metal-Oxide-Semiconductor) logic levels, making it easy to interface with other digital components.

Please note that the specific details and specifications may vary depending on the manufacturer and datasheet of the NMC27C64N200 chip.