• AT45DB642-TI TSOP-40
AT45DB642-TI TSOP-40

AT45DB642-TI

Flash memory module with 64M-bit capacity

Inventory:8,390

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Overview of AT45DB642-TI

The AT45DB642-TI is a high-density flash memory IC with a capacity of 64 megabits (Mb). It features a versatile serial interface for data transfer and storage, making it suitable for a wide range of embedded applications that require non-volatile memory.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • SO: Serial Data Output
  • WP: Write Protect
  • VCC: Positive Power Supply
  • GND: Ground

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the AT45DB642-TI IC for a visual representation.

Key Features

  • High-Density Flash Memory: The AT45DB642-TI offers a large memory capacity of 64Mb for storing data in embedded systems.
  • Serial Interface: This IC supports serial communication for easy integration with microcontrollers and other devices.
  • Data Transfer Rate: The AT45DB642-TI provides fast data transfer rates, suitable for applications requiring quick access to stored information.
  • Low Power Consumption: With its efficient design, this flash memory IC consumes minimal power, making it ideal for portable and battery-powered devices.
  • Data Retention: The AT45DB642-TI ensures reliable data retention, preserving stored information even when power is removed.

Note: For detailed technical specifications, please refer to the AT45DB642-TI datasheet.

Application

  • Embedded Systems: Ideal for use in embedded systems requiring non-volatile memory for data storage.
  • Data Logging: Suitable for data logging applications where information needs to be stored and retrieved efficiently.
  • Firmware Storage: The AT45DB642-TI can be used for storing firmware and program data in various electronic devices.

Functionality

The AT45DB642-TI is a high-density flash memory IC that provides reliable and efficient storage capabilities for embedded applications. Its serial interface simplifies data transfer and access, making it a versatile solution for memory requirements.

Usage Guide

  • Power Supply: Connect VCC (Pin) to the positive power supply and GND (Pin) to ground.
  • Data Transfer: Use the serial interface (SO pin) for communicating with the AT45DB642-TI and transferring data to and from the memory.
  • Write Protection: Utilize the WP pin to enable or disable write protection for the memory contents.

Frequently Asked Questions

Q: What is the data transfer rate of the AT45DB642-TI?
A: The AT45DB642-TI offers a fast data transfer rate suitable for high-speed communication applications.

Q: Is the AT45DB642-TI compatible with 3.3V and 5V systems?
A: Yes, the AT45DB642-TI supports both 3.3V and 5V operation, providing compatibility with a wide range of systems.

Equivalent

For similar functionalities, consider these alternatives to the AT45DB642-TI:

  • AT45DB321D-TI: A smaller capacity version of the AT45DB642-TI, offering 32Mb of flash memory for applications with lower storage requirements.
  • AT45DB128C-TI: This IC provides 128Mb of flash memory capacity, suitable for applications needing higher data storage capabilities.

AT45DB642-TI

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category NOR Flash RoHS N
Mounting Style SMD/SMT Package / Case TSOP-40
Series AT45DB Memory Size 64 Mbit
Supply Voltage - Min 2.7 V Supply Voltage - Max 3.6 V
Active Read Current - Max 10 mA Interface Type SPI
Maximum Clock Frequency 20 MHz Organization 8 M x 8
Data Bus Width 8 bit Timing Type Synchronous
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 85 C
Architecture Sector Brand Microchip Technology
Memory Type NOR Moisture Sensitive Yes
Product Type NOR Flash Speed 20 MHz
Standard Not Supported Factory Pack Quantity 100
Subcategory Memory & Data Storage

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AT45DB642-TI

Flash memory module with 64M-bit capacity

Inventory:

8,390