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M27C4001-80N6

M27C4001-80N6

Product Overview

Category

The M27C4001-80N6 belongs to the category of integrated circuits (ICs), specifically in the field of memory devices.

Use

This product is primarily used for storing digital information in electronic systems. It serves as a non-volatile memory, meaning it retains data even when power is removed.

Characteristics

  • Non-volatile: Data retention even without power supply.
  • High capacity: The M27C4001-80N6 has a storage capacity of 4 megabits (512 kilobytes).
  • Fast access time: With an access time of 80 nanoseconds, it provides quick retrieval of stored data.
  • Low power consumption: Designed to operate efficiently with minimal power requirements.

Package

The M27C4001-80N6 is available in a 32-pin DIP (Dual In-line Package) format. This package type is commonly used for ICs and allows for easy integration into electronic circuit boards.

Essence

The essence of the M27C4001-80N6 lies in its ability to provide reliable and high-capacity memory storage for various electronic applications.

Packaging/Quantity

This product is typically packaged in reels or tubes, containing multiple units per package. The exact quantity may vary depending on the supplier and customer requirements.

Specifications

  • Memory Capacity: 4 Megabits (512 Kilobytes)
  • Access Time: 80 Nanoseconds
  • Supply Voltage: 5 Volts
  • Operating Temperature Range: -40°C to +85°C
  • Package Type: 32-pin DIP

Detailed Pin Configuration

The M27C4001-80N6 features a 32-pin configuration with the following pin assignments:

  1. A16
  2. A15
  3. A12
  4. A7
  5. A6
  6. A5
  7. A4
  8. A3
  9. A2
  10. A1
  11. A0
  12. VPP
  13. WE#
  14. OE#
  15. CE#
  16. I/O0
  17. I/O1
  18. I/O2
  19. I/O3
  20. I/O4
  21. I/O5
  22. I/O6
  23. I/O7
  24. NC
  25. GND
  26. VCC
  27. A8
  28. A9
  29. A11
  30. A10
  31. A14
  32. A13

Functional Features

  • High-speed operation: The M27C4001-80N6 offers fast access times, allowing for efficient data retrieval.
  • Easy integration: With its standard 32-pin DIP package, it can be easily incorporated into various electronic systems.
  • Low power consumption: Designed to minimize power requirements, making it suitable for battery-powered devices.
  • Non-volatile storage: The memory retains data even when power is removed, ensuring data integrity.

Advantages and Disadvantages

Advantages

  • Large storage capacity
  • Fast access time
  • Low power consumption
  • Non-volatile memory

Disadvantages

  • Limited compatibility with certain system architectures
  • Relatively higher cost compared to lower-capacity memory options

Working Principles

The M27C4001-80N6 utilizes a technology called Electrically Erasable Programmable Read-Only Memory (EEPROM). It stores data by electrically programming individual memory cells, which can be erased and reprogrammed as needed. This allows for flexible data storage and retrieval in electronic systems.

Detailed Application Field Plans

The M27C4001-80N6 finds applications in various electronic systems, including but not limited to: - Computer motherboards - Set-top boxes - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • M27C4001-12F1: Similar specifications with a slower access time of 120 nanoseconds.
  • M27C4001-15F6: Similar specifications with a faster access time of 150 nanoseconds.
  • M27C4001-10F3: Similar specifications with a faster access time of 100 nanoseconds.

These alternative models provide options for different performance requirements while maintaining the same storage capacity.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací M27C4001-80N6 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of M27C4001-80N6 in technical solutions:

Q1: What is M27C4001-80N6? A1: M27C4001-80N6 is a specific type of EPROM (Erasable Programmable Read-Only Memory) chip that has a capacity of 4 megabits and operates at a speed of 80 nanoseconds.

Q2: What are some common applications of M27C4001-80N6? A2: M27C4001-80N6 is commonly used in various electronic devices, such as microcontrollers, embedded systems, industrial control systems, and automotive electronics.

Q3: How does M27C4001-80N6 store data? A3: M27C4001-80N6 stores data using floating-gate transistors. These transistors can be electrically programmed and erased, allowing the memory to retain data even when power is removed.

Q4: Can M27C4001-80N6 be reprogrammed? A4: No, M27C4001-80N6 is not a reprogrammable memory chip. Once programmed, the data remains fixed until it is erased using ultraviolet light.

Q5: What is the operating voltage range for M27C4001-80N6? A5: The operating voltage range for M27C4001-80N6 is typically between 4.5V and 5.5V.

Q6: How can I interface M27C4001-80N6 with a microcontroller? A6: M27C4001-80N6 can be interfaced with a microcontroller using standard address and data lines. The chip also requires control signals such as chip enable (CE), output enable (OE), and write enable (WE).

Q7: What is the maximum access time of M27C4001-80N6? A7: The maximum access time of M27C4001-80N6 is 80 nanoseconds, meaning it takes a maximum of 80 ns to retrieve data from the memory.

Q8: Can M27C4001-80N6 operate in harsh environments? A8: Yes, M27C4001-80N6 is designed to operate reliably in a wide range of temperatures and can withstand harsh environmental conditions.

Q9: How long does M27C4001-80N6 retain data without power? A9: M27C4001-80N6 has a typical data retention period of 10 years, meaning it can retain programmed data for at least 10 years without power.

Q10: Are there any special precautions when handling M27C4001-80N6? A10: Yes, M27C4001-80N6 is sensitive to ultraviolet light, so it should be handled carefully to avoid accidental erasure. Additionally, proper ESD (Electrostatic Discharge) precautions should be taken to prevent damage to the chip during handling.

Please note that these answers are general and may vary depending on specific technical requirements and datasheet specifications.