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AT45D041A-TC

AT45D041A-TC

Manufacturer No:

AT45D041A-TC

Manufacturer:

Microchip Technology

Description:

IC FLASH 4MBIT SPI 15MHZ 28TSOP

Datasheet:

Datasheet

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AT45D041A-TC Specifications

  • Type
    Parameter
  • Clock Frequency
    15 MHz
  • 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
    -
  • Write Cycle Time - Word, Page
    14ms
  • Memory Interface
    SPI
  • Memory Organization
    264 Bytes x 2048 pages
  • Memory Size
    4Mbit
  • Technology
    FLASH
  • Memory Format
    FLASH
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tray
  • Product Status
    Obsolete
  • Series
    -
AT45D041A-TC is a specific model of the AT45D series of EEPROM (Electrically Erasable Programmable Read-Only Memory) integrated circuit chips. These chips have the following advantages and application scenarios:1. Large storage capacity: The AT45D041A-TC chip has a storage capacity of 4 megabits (512 kilobytes). This large storage capacity allows it to hold a significant amount of data, making it suitable for applications that require extensive data storage.2. High-speed data transfer: The AT45D041A-TC chip supports a high-speed data transfer rate through its Serial Peripheral Interface (SPI). This enables quick and efficient data communication between the chip and the microcontroller or other devices.3. Low power consumption: These chips are designed to operate on low power, making them suitable for portable and battery-powered devices. The low power consumption ensures longer battery life and reduces overall power consumption.4. Built-in security features: The AT45D041A-TC chip integrates several security features, such as a write protection mechanism and a hardware-controlled lock. These features protect the stored data from unauthorized modifications or accidental erasure.5. Industrial temperature range: This particular model of the AT45D series is rated for industrial temperature range (-40°C to +85°C). It can operate effectively in harsh environments with extreme temperatures, making it suitable for industrial applications.Application scenarios:1. Data logging: The large storage capacity and high-speed data transfer of the AT45D041A-TC chip make it ideal for applications that require data logging, such as environmental monitoring systems, weather stations, and industrial process controls.2. Embedded systems: The low power consumption and security features of these chips make them suitable for use in embedded systems. They can store firmware, configuration data, and other critical information in devices like microcontrollers, IoT (Internet of Things) devices, and smart meters.3. Automotive electronics: The AT45D041A-TC chips can handle the harsh temperature conditions found in automotive applications. They can be used for storing calibration data, vehicle parameters, and software updates in automotive electronics systems.4. Consumer electronics: These chips can be used in consumer electronics devices that require non-volatile memory, such as digital cameras, set-top boxes, home appliances, and gaming consoles. The large storage capacity allows them to store various types of data, including images, videos, and firmware.5. Industrial control systems: The AT45D041A-TC chips are suitable for industrial control systems that require reliable and secure data storage. They can store configuration data, error logs, and firmware updates in applications like PLCs (Programmable Logic Controllers), HMI (Human-Machine Interfaces), and robotics.Overall, the AT45D041A-TC chips offer a combination of high storage capacity, fast data transfer, low power consumption, security features, and industrial temperature range, making them versatile for a wide range of applications that require reliable and efficient data storage and retrieval.
AT45D041A-TC Relevant information