Micron Technology Inc.
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TE28F256P33TFA
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TE28F256P33TFA

Product Overview

  • Category: Flash Memory
  • Use: Data storage and retrieval in electronic devices
  • Characteristics: High capacity, non-volatile, fast read/write speeds
  • Package: Surface Mount Technology (SMT)
  • Essence: Non-volatile memory for long-term data storage
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements

Specifications

  • Memory Type: NOR Flash
  • Memory Size: 256 Megabits (32 Megabytes)
  • Interface: Parallel
  • Operating Voltage: 2.7V - 3.6V
  • Access Time: 70 ns
  • Operating Temperature: -40°C to +85°C
  • Data Retention: Up to 20 years
  • Endurance: 100,000 program/erase cycles

Pin Configuration

The TE28F256P33TFA has a total of 48 pins. The pin configuration is as follows:

  1. VPP: Programming Voltage Supply
  2. A0-A18: Address Inputs
  3. DQ0-DQ15: Data Input/Output
  4. WE#: Write Enable
  5. CE#: Chip Enable
  6. OE#: Output Enable
  7. RP#/BYTE#: Reset/Byte# (Reset or Byte Mode Selection)
  8. RY/BY#: Ready/Busy (Ready or Busy Status)
  9. VCC: Power Supply
  10. GND: Ground

(Note: Detailed pin configuration diagram available in the product datasheet)

Functional Features

  • High-speed read and write operations
  • Sector erase capability for efficient data management
  • Built-in error correction codes (ECC) for data integrity
  • Low power consumption during standby mode
  • Support for multiple programming algorithms
  • Hardware and software protection mechanisms

Advantages

  • Large storage capacity for data-intensive applications
  • Fast read/write speeds enhance overall system performance
  • Reliable and durable non-volatile memory technology
  • Wide operating temperature range for various environments
  • Flexible programming options for customization
  • Robust protection features ensure data security

Disadvantages

  • Higher cost compared to other types of memory
  • Limited endurance compared to some newer memory technologies
  • Requires additional circuitry for interfacing with the host system

Working Principles

The TE28F256P33TFA is based on NOR flash memory technology. It utilizes a grid of floating-gate transistors to store data. When a specific address is accessed, the memory controller activates the corresponding row and column lines, allowing the charge stored in the floating gate to be read or modified. The memory cells are organized into sectors, which can be individually erased or programmed.

Application Field Plans

The TE28F256P33TFA is widely used in various electronic devices that require non-volatile data storage, such as:

  1. Embedded systems
  2. Automotive electronics
  3. Industrial control systems
  4. Networking equipment
  5. Consumer electronics (e.g., digital cameras, set-top boxes)

Alternative Models

  1. TE28F256J3D75: Similar specifications, different package type (TSOP)
  2. MT29F256G08CJAABWP-IT:E: Higher capacity, similar interface (Parallel)
  3. S25FL256SAGNFI001: Lower power consumption, similar capacity (256 Megabits)

(Note: These are just a few examples, refer to the product catalog for a complete list of alternative models)

This entry provides an overview of the TE28F256P33TFA flash memory, including its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von TE28F256P33TFA in technischen Lösungen auf

Sure! Here are 10 common questions and answers related to the application of TE28F256P33TFA in technical solutions:

  1. Q: What is TE28F256P33TFA? A: TE28F256P33TFA is a flash memory device manufactured by Intel Corporation.

  2. Q: What is the storage capacity of TE28F256P33TFA? A: TE28F256P33TFA has a storage capacity of 256 megabits (32 megabytes).

  3. Q: What is the operating voltage range for TE28F256P33TFA? A: The operating voltage range for TE28F256P33TFA is typically between 2.7V and 3.6V.

  4. Q: What is the maximum clock frequency supported by TE28F256P33TFA? A: TE28F256P33TFA supports a maximum clock frequency of 33 MHz.

  5. Q: Can TE28F256P33TFA be used in industrial applications? A: Yes, TE28F256P33TFA is designed for use in a wide range of industrial applications.

  6. Q: Does TE28F256P33TFA support hardware data protection features? A: Yes, TE28F256P33TFA provides hardware-based data protection features like block locking and password protection.

  7. Q: What is the typical endurance of TE28F256P33TFA? A: TE28F256P33TFA has a typical endurance of 100,000 program/erase cycles per block.

  8. Q: Can TE28F256P33TFA operate in extreme temperature conditions? A: Yes, TE28F256P33TFA is designed to operate in a wide temperature range, typically from -40°C to +85°C.

  9. Q: Does TE28F256P33TFA support software and hardware data protection algorithms? A: Yes, TE28F256P33TFA supports both software and hardware-based data protection algorithms for enhanced security.

  10. Q: What interface does TE28F256P33TFA use for communication with the host system? A: TE28F256P33TFA uses a standard parallel interface for communication with the host system.

Please note that these answers are general and may vary depending on the specific implementation and usage scenario of TE28F256P33TFA.