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AT27C010L-12JI
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AT27C010L-12JI

Product Overview

Category

AT27C010L-12JI belongs to the category of programmable read-only memory (PROM) chips.

Use

This product is commonly used in electronic devices for storing permanent data that cannot be modified or erased. It provides non-volatile memory storage, making it ideal for applications where data integrity is crucial.

Characteristics

  • Non-volatile: The stored data remains intact even when power is removed.
  • High density: The chip offers a large storage capacity.
  • Fast access time: The AT27C010L-12JI provides quick retrieval of stored information.
  • Low power consumption: It operates efficiently, minimizing energy usage.
  • Durable: The chip is designed to withstand harsh environmental conditions.

Package

The AT27C010L-12JI is typically available in a 32-pin plastic package. This package ensures easy integration into electronic circuits and provides protection to the internal components.

Essence

The essence of AT27C010L-12JI lies in its ability to provide reliable and secure non-volatile memory storage for electronic devices.

Packaging/Quantity

The AT27C010L-12JI is commonly packaged in reels or tubes, with each containing a specific quantity of chips. The exact packaging and quantity may vary depending on the manufacturer's specifications.

Specifications

  • Operating voltage: 5V
  • Access time: 120ns
  • Storage capacity: 1 Megabit (128K x 8)
  • Organization: 128K words, 8 bits per word
  • Erase/write cycles: 10,000 minimum
  • Data retention: 20 years minimum

Detailed Pin Configuration

The AT27C010L-12JI has a total of 32 pins, each serving a specific function. The pin configuration is as follows:

  1. A15
  2. A12
  3. A7
  4. A6
  5. A5
  6. A4
  7. A3
  8. A2
  9. A1
  10. A0
  11. /OE (Output Enable)
  12. /WE (Write Enable)
  13. VPP (Programming Voltage)
  14. NC (No Connection)
  15. DQ0 (Data Output 0)
  16. DQ1 (Data Output 1)
  17. DQ2 (Data Output 2)
  18. DQ3 (Data Output 3)
  19. DQ4 (Data Output 4)
  20. DQ5 (Data Output 5)
  21. DQ6 (Data Output 6)
  22. DQ7 (Data Output 7)
  23. VCC (Power Supply)
  24. GND (Ground)
  25. A8
  26. A9
  27. A11
  28. A10
  29. A14
  30. A13
  31. NC (No Connection)
  32. NC (No Connection)

Functional Features

  • Non-volatile storage: The AT27C010L-12JI retains data even when power is removed.
  • High-speed access: It provides fast retrieval of stored information.
  • Easy integration: The chip can be easily integrated into electronic circuits due to its standard pin configuration.
  • Low power consumption: It operates efficiently, minimizing energy usage.
  • Durable design: The chip is designed to withstand harsh environmental conditions.

Advantages and Disadvantages

Advantages

  • Reliable non-volatile memory storage
  • Fast access time
  • High storage capacity
  • Low power consumption
  • Durable design

Disadvantages

  • Limited erase/write cycles
  • Data cannot be modified or erased once programmed

Working Principles

The AT27C010L-12JI utilizes a technology called electrically programmable read-only memory (EPROM). It stores data using a grid of transistors that can be electrically programmed to represent either a "0" or a "1". Once programmed, the data remains intact until it is erased using ultraviolet light exposure.

Detailed Application Field Plans

The AT27C010L-12JI finds applications in various electronic devices and systems, including: - Embedded systems - Automotive electronics - Industrial control systems - Medical equipment - Communication devices

Detailed and Complete Alternative Models

Some alternative models to the AT27C010L-12JI include: - AT27C020-90PU - AT27C040-70PU - AT27C080-90PU - AT27C1024-70PU

These models offer similar functionality and characteristics, but may vary in storage capacity and access time.

In conclusion, the AT27C010L-12JI is a reliable and high-performance programmable read-only memory chip. With its non-volatile storage, fast access time, and durable design, it serves as an essential component

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van AT27C010L-12JI in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of AT27C010L-12JI in technical solutions:

  1. Q: What is the AT27C010L-12JI? A: The AT27C010L-12JI is a 1 Megabit (128K x 8) low-power, high-performance CMOS EPROM (Electrically Programmable Read-Only Memory) integrated circuit.

  2. Q: What are the key features of the AT27C010L-12JI? A: Some key features include a fast access time of 120 ns, low power consumption, wide operating voltage range, and compatibility with various programming equipment.

  3. Q: How can the AT27C010L-12JI be used in technical solutions? A: It can be used for storing firmware, program code, or other data that needs to be non-volatile and easily accessible by a microcontroller or other digital system.

  4. Q: What is the maximum operating frequency of the AT27C010L-12JI? A: The maximum operating frequency is typically around 8 MHz, making it suitable for many applications requiring moderate speed.

  5. Q: Can the AT27C010L-12JI be reprogrammed? A: No, the AT27C010L-12JI is a one-time programmable EPROM. Once programmed, the data cannot be changed or erased.

  6. Q: What is the typical power supply voltage for the AT27C010L-12JI? A: The typical power supply voltage is +5V, but it can operate within a range of +4.5V to +5.5V.

  7. Q: Does the AT27C010L-12JI require any external components for operation? A: Yes, it requires a power supply, decoupling capacitors, and an address decoder circuit to select the appropriate memory location.

  8. Q: What is the package type of the AT27C010L-12JI? A: The AT27C010L-12JI comes in a 32-lead PLCC (Plastic Leaded Chip Carrier) package.

  9. Q: Can the AT27C010L-12JI withstand high temperatures? A: Yes, the AT27C010L-12JI has a wide operating temperature range of -40°C to +85°C, making it suitable for various environments.

  10. Q: Are there any specific precautions to consider when handling the AT27C010L-12JI? A: It is important to follow proper ESD (Electrostatic Discharge) precautions to prevent damage to the IC. Additionally, care should be taken to avoid exposing the device to excessive heat or moisture during storage or operation.

Please note that these answers are general and may vary depending on the specific application and requirements.