ON Semiconductor
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CAT28LV64G25
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CAT28LV64G25

Product Overview

Category

CAT28LV64G25 belongs to the category of non-volatile memory devices.

Use

This product is primarily used for data storage in various electronic devices, such as microcontrollers, embedded systems, and consumer electronics.

Characteristics

  • Non-volatile: The CAT28LV64G25 retains stored data even when power is removed.
  • High capacity: With a storage capacity of 64 gigabits, it offers ample space for data storage.
  • Low power consumption: The device operates efficiently, consuming minimal power during read and write operations.
  • Fast access time: The CAT28LV64G25 provides quick access to stored data, ensuring efficient performance.
  • Reliable: It offers high endurance and data retention capabilities, making it suitable for long-term storage applications.

Package

The CAT28LV64G25 is available in a compact and durable package, designed to protect the internal components from external factors such as moisture and physical damage. The specific package type may vary depending on the manufacturer.

Essence

The essence of CAT28LV64G25 lies in its ability to provide reliable and high-capacity non-volatile memory storage for electronic devices.

Packaging/Quantity

The product is typically sold in bulk packaging, with quantities varying based on customer requirements and manufacturer specifications.

Specifications

  • Storage Capacity: 64 gigabits
  • Interface: Parallel
  • Supply Voltage: 3.3V
  • Access Time: <100 ns
  • Operating Temperature Range: -40°C to +85°C
  • Data Retention: >10 years
  • Package Type: Varies (depending on manufacturer)

Detailed Pin Configuration

The CAT28LV64G25 features a parallel interface with multiple pins for data transfer and control. The pin configuration may vary slightly depending on the manufacturer. Here is a general overview:

  1. VCC: Power supply voltage
  2. GND: Ground connection
  3. A0-A22: Address input pins
  4. DQ0-DQ7: Data input/output pins
  5. CE: Chip enable
  6. OE: Output enable
  7. WE: Write enable
  8. WP: Write protect
  9. RY/BY: Ready/Busy status output
  10. RESET: Reset pin

Functional Features

  • High-speed data transfer: The CAT28LV64G25 allows for fast read and write operations, enabling efficient data access.
  • Easy integration: It can be easily integrated into existing electronic systems due to its standard parallel interface.
  • Low power consumption: The device operates with low power requirements, making it suitable for battery-powered devices.
  • Reliable data storage: With high endurance and data retention capabilities, the CAT28LV64G25 ensures reliable long-term data storage.

Advantages and Disadvantages

Advantages

  • Large storage capacity
  • Fast access time
  • Low power consumption
  • Reliable data retention
  • Easy integration into existing systems

Disadvantages

  • Limited compatibility with certain interfaces
  • Relatively higher cost compared to other memory options

Working Principles

The CAT28LV64G25 utilizes flash memory technology to store data. It employs a combination of floating-gate transistors and charge trapping mechanisms to retain data even when power is removed. The device uses an address bus to locate specific memory locations and a data bus for reading from or writing to those locations.

Detailed Application Field Plans

The CAT28LV64G25 finds applications in various fields, including: 1. Microcontrollers and embedded systems 2. Consumer electronics (e.g., smartphones, tablets) 3. Automotive electronics 4. Industrial automation systems 5. Medical devices

Detailed and Complete Alternative Models

  1. CAT28LV64G20: Similar to CAT28LV64G25 but with a storage capacity of 20 gigabits.
  2. CAT28LV128G25: Offers double the storage capacity of CAT28LV64G25 (128 gigabits).
  3. CAT28LV32G25: A lower-capacity alternative with 32 gigabits of storage.

These alternative models provide options for different storage requirements and budget considerations.

In conclusion, the CAT28LV64G25 is a high-capacity non-volatile memory device that offers reliable data storage for various electronic applications. With its fast access time, low power consumption, and easy integration, it serves as an efficient solution for data storage needs in modern electronic systems.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van CAT28LV64G25 in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of CAT28LV64G25 in technical solutions:

  1. Q: What is CAT28LV64G25? A: CAT28LV64G25 is a specific model of EEPROM (Electrically Erasable Programmable Read-Only Memory) chip manufactured by ON Semiconductor.

  2. Q: What is the capacity of CAT28LV64G25? A: The CAT28LV64G25 has a capacity of 64 kilobits, which is equivalent to 8 kilobytes.

  3. Q: What is the operating voltage range for CAT28LV64G25? A: The operating voltage range for CAT28LV64G25 is typically between 2.7V and 5.5V.

  4. Q: What is the maximum clock frequency supported by CAT28LV64G25? A: The maximum clock frequency supported by CAT28LV64G25 is 25 MHz.

  5. Q: Can CAT28LV64G25 be used for storing program code? A: Yes, CAT28LV64G25 can be used for storing program code as it is a non-volatile memory that retains data even when power is removed.

  6. Q: Is CAT28LV64G25 suitable for high-speed applications? A: Yes, CAT28LV64G25 is suitable for high-speed applications due to its fast access time and high clock frequency support.

  7. Q: Does CAT28LV64G25 support hardware write protection? A: Yes, CAT28LV64G25 supports hardware write protection through the use of additional control pins.

  8. Q: Can CAT28LV64G25 be reprogrammed multiple times? A: Yes, CAT28LV64G25 is an EEPROM, which means it can be electrically erased and reprogrammed multiple times.

  9. Q: What is the endurance rating of CAT28LV64G25? A: The endurance rating of CAT28LV64G25 is typically specified as a minimum number of erase/write cycles, such as 100,000 cycles.

  10. Q: Can CAT28LV64G25 operate in harsh environments? A: Yes, CAT28LV64G25 is designed to operate in a wide temperature range and is suitable for use in industrial and automotive applications.

Please note that these answers are general and may vary depending on the specific datasheet and application requirements of CAT28LV64G25.