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AT28C010E-15TU-T
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AT28C010E-15TU-T

Introduction

The AT28C010E-15TU-T is a non-volatile, electrically erasable and programmable read-only memory (EEPROM) belonging to the category of semiconductor memory devices. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Semiconductor Memory Device
  • Use: Data storage in electronic systems
  • Characteristics: Non-volatile, electrically erasable, programmable
  • Package: 32-lead Thin Small Outline Package (TSOP)
  • Essence: Stores data even when power is turned off
  • Packaging/Quantity: Typically supplied in reels or tubes

Specifications

  • Memory Size: 1 Megabit (128K x 8)
  • Access Time: 150ns
  • Operating Voltage: 2.7V - 5.5V
  • Standby Current: 100μA (max)
  • Operating Temperature: -40°C to +85°C
  • Data Retention: 10 years

Detailed Pin Configuration

The AT28C010E-15TU-T has a 32-pin configuration, with pins designated for address inputs, data inputs/outputs, control signals, and power supply connections.

Functional Features

  • Electrically erasable and reprogrammable
  • Low power consumption
  • High reliability and endurance
  • Compatible with standard microprocessors

Advantages and Disadvantages

Advantages

  • Non-volatile storage
  • Fast access time
  • Wide operating voltage range

Disadvantages

  • Limited endurance cycles
  • Relatively higher cost compared to other memory technologies

Working Principles

The AT28C010E-15TU-T operates by storing data using floating gate transistors, which can be electrically programmed and erased through specific voltage pulses. When reading data, the stored charge on the floating gate determines the output state.

Detailed Application Field Plans

The AT28C010E-15TU-T is commonly used in embedded systems, consumer electronics, industrial control systems, and automotive applications for storing configuration data, firmware, and parameter settings.

Detailed and Complete Alternative Models

  • AT28C010-12TC: Similar specifications with a 120ns access time
  • AT28C010-15PC: DIP package variant with similar characteristics
  • AT28C010-20PI: 200ns access time variant

In conclusion, the AT28C010E-15TU-T is a versatile EEPROM suitable for various applications requiring non-volatile data storage with fast access times and low power consumption.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de AT28C010E-15TU-T en soluciones técnicas

  1. What is the AT28C010E-15TU-T?

    • The AT28C010E-15TU-T is a 1-megabit (128K x 8) electrically erasable programmable read-only memory (EEPROM) with a 150 ns access time.

  2. What are the typical applications of the AT28C010E-15TU-T?

    • It is commonly used in embedded systems, industrial control systems, automotive electronics, and other applications requiring non-volatile memory storage.

  3. What is the operating voltage range for the AT28C010E-15TU-T?

    • The operating voltage range is typically from 4.5V to 5.5V.

  4. How do I interface with the AT28C010E-15TU-T?

    • The AT28C010E-15TU-T uses a standard parallel interface for both programming and reading data.

  5. Can the AT28C010E-15TU-T be reprogrammed?

    • Yes, it can be reprogrammed using an appropriate EEPROM programmer.

  6. What is the endurance of the AT28C010E-15TU-T?

    • It typically has a minimum of 100,000 erase/write cycles, making it suitable for many applications.

  7. What is the data retention capability of the AT28C010E-15TU-T?

    • The data retention is typically guaranteed for at least 10 years.

  8. Does the AT28C010E-15TU-T have any security features?

    • It does not have built-in security features, so external measures may be needed to secure the data stored in it.

  9. What are the temperature specifications for the AT28C010E-15TU-T?

    • It is typically rated for industrial temperature ranges, from -40°C to 85°C.

  10. Is the AT28C010E-15TU-T RoHS compliant?

    • Yes, it is RoHS compliant, making it suitable for use in environmentally conscious designs.