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AT27C256R-70TC

AT27C256R-70TC

Manufacturer No:

AT27C256R-70TC

Manufacturer:

Microchip Technology

Description:

IC EPROM 256KBIT PARALLEL 28TSOP

Datasheet:

Datasheet

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AT27C256R-70TC Specifications

  • Type
    Parameter
  • Supplier Device Package
    28-TSOP
  • Package / Case
    28-TSSOP (0.465", 11.80mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C (TC)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Access Time
    70 ns
  • Write Cycle Time - Word, Page
    -
  • Memory Interface
    Parallel
  • Memory Organization
    32K x 8
  • Memory Size
    256Kbit
  • Technology
    EPROM - OTP
  • Memory Format
    EPROM
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tray
  • Product Status
    Obsolete
  • Series
    -
The AT27C256R-70TC integrated circuit (IC) chip is a high-performance electrically erasable programmable read-only memory (EEPROM) chip. It offers several advantages and finds application in various scenarios. Some of the advantages and application scenarios of the AT27C256R-70TC IC chip are:Advantages: 1. High Storage Capacity: The AT27C256R-70TC chip provides a storage capacity of 256 kilobits (32 kilobytes), which allows for the storage of significant amounts of data or code.2. Non-Volatile Memory: It is an EEPROM chip, which means that it retains the stored information even when the power supply is disconnected. This attribute ensures that the data remains intact, making it suitable for storing important or critical information.3. Electrically Erasable: The chip allows for erasing the stored information electronically, eliminating the need for additional hardware or tools. This feature provides flexibility for reprogramming or modifying the stored data whenever required.4. High-Speed Operation: The AT27C256R-70TC IC chip operates at a high-speed performance level. It has a maximum access time of 70 nanoseconds, allowing for quick read and write operations.5. Wide Temperature Range: The chip can operate reliably in a broad temperature range, typically between -40°C to 85°C. This attribute makes it suitable for applications in varying environmental conditions.Application Scenarios: 1. Embedded Systems: The AT27C256R-70TC IC chip is commonly used in embedded systems, where it stores program codes and essential data. It can be utilized in microcontrollers, industrial automation systems, automotive electronics, and various other applications within embedded systems.2. Computer Peripherals: The chip can be applied in computer peripherals, such as printers, scanners, and external storage devices. It can store firmware, configuration settings, or any other data required for the proper functioning of these devices.3. Consumer Electronics: The AT27C256R-70TC IC chip is used in consumer electronics products including televisions, set-top boxes, gaming consoles, and home appliances. It can store firmware updates, user settings, or digital content.4. Automotive Applications: Given its wide temperature range and non-volatile memory, the chip is suitable for automotive applications. It can store critical information related to engine control units (ECUs), entertainment systems, safety features, and other automotive electronics.5. Communication Equipment: The chip finds application in networking devices, routers, modems, and communication equipment. It can store firmware, configuration data, or encryption keys required for secure communication and network operation.Overall, the AT27C256R-70TC integrated circuit chip provides high storage capacity, non-volatile memory, electrically erasable capability, high-speed operation, and wide temperature range, making it suitable for various applications in embedded systems, computer peripherals, consumer electronics, automotive, and communication equipment.
AT27C256R-70TC Relevant information