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AT17C65-10JC

AT17C65-10JC

Product Overview

Category: Integrated Circuit (IC)

Use: The AT17C65-10JC is a non-volatile memory IC primarily used for data storage and retrieval in electronic devices.

Characteristics: - Non-volatile: Retains stored data even when power is disconnected. - High capacity: The AT17C65-10JC has a storage capacity of 65 kilobits. - Low power consumption: Designed to operate with minimal power requirements. - Fast access time: Provides quick data access with a maximum delay of 10 nanoseconds.

Package: The AT17C65-10JC is available in a 32-pin PLCC (Plastic Leaded Chip Carrier) package.

Essence: This IC is essential for storing critical data in various electronic applications, ensuring data integrity and reliability.

Packaging/Quantity: The AT17C65-10JC is typically sold in reels containing multiple units. The exact quantity may vary depending on the supplier.

Specifications

  • Storage Capacity: 65 kilobits
  • Access Time: 10 nanoseconds
  • Supply Voltage: 5V
  • Operating Temperature Range: -40°C to +85°C
  • Package Type: 32-pin PLCC

Detailed Pin Configuration

The AT17C65-10JC features a 32-pin configuration with the following pin assignments:

  1. VCC - Power supply voltage
  2. A0-A12 - Address inputs
  3. CE - Chip enable
  4. OE - Output enable
  5. WE - Write enable
  6. I/O0-I/O7 - Data input/output pins
  7. NC - No connection (reserved)
  8. GND - Ground

Functional Features

  • Non-volatile storage: The AT17C65-10JC utilizes EEPROM (Electrically Erasable Programmable Read-Only Memory) technology, allowing data to be stored without the need for continuous power supply.
  • High-speed access: With a maximum access time of 10 nanoseconds, this IC enables fast data retrieval and processing.
  • Easy integration: The AT17C65-10JC can be easily integrated into existing electronic systems due to its standard pin configuration and compatibility with common interface protocols.

Advantages and Disadvantages

Advantages: - Non-volatile memory ensures data retention even during power loss. - High storage capacity for various applications. - Low power consumption prolongs battery life in portable devices. - Fast access time enhances overall system performance.

Disadvantages: - Limited storage capacity compared to other memory technologies. - Relatively higher cost per kilobit compared to alternative memory solutions. - Susceptible to physical damage due to its small size and delicate pins.

Working Principles

The AT17C65-10JC operates based on EEPROM technology. It stores data by electrically charging specific memory cells within the IC. These charged cells represent binary values (0 or 1), which can be read or modified as required. The non-volatile nature of EEPROM ensures that the stored data remains intact even when power is disconnected.

Detailed Application Field Plans

The AT17C65-10JC finds application in various electronic devices and systems, including but not limited to: - Microcontrollers - Embedded systems - Communication devices - Industrial control systems - Automotive electronics

In microcontroller-based systems, the AT17C65-10JC can be used to store program code, configuration settings, and critical data. In communication devices, it can store network parameters, device-specific information, and firmware updates. Industrial control systems can utilize this IC for storing calibration data, sensor readings, and system configurations. Automotive electronics can benefit from the AT17C65-10JC by storing vehicle-specific data, such as VIN (Vehicle Identification Number) and mileage information.

Detailed and Complete Alternative Models

  1. AT17C128-10PC: 128 kilobit EEPROM IC with similar characteristics and pin configuration.
  2. AT17LV010A-10PU: 1 megabit low-voltage EEPROM IC suitable for battery-powered applications.
  3. AT17LV512-10PI: 512 kilobit EEPROM IC with extended temperature range for harsh environments.

These alternative models offer varying storage capacities, voltage requirements, and temperature ranges to cater to different application needs.

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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem AT17C65-10JC w rozwiązaniach technicznych

Sure! Here are 10 common questions and answers related to the application of AT17C65-10JC in technical solutions:

  1. Q: What is AT17C65-10JC? A: AT17C65-10JC is a specific model of EEPROM (Electrically Erasable Programmable Read-Only Memory) manufactured by Microchip Technology.

  2. Q: What is the capacity of AT17C65-10JC? A: The AT17C65-10JC has a capacity of 65 kilobits, which is equivalent to 8 kilobytes.

  3. Q: What are some typical applications of AT17C65-10JC? A: AT17C65-10JC is commonly used for storing configuration data, firmware, or other small amounts of non-volatile memory in various electronic devices.

  4. Q: How does AT17C65-10JC connect to a microcontroller or other device? A: AT17C65-10JC uses a standard serial interface such as SPI (Serial Peripheral Interface) or I2C (Inter-Integrated Circuit) to communicate with the microcontroller or device.

  5. Q: Can AT17C65-10JC be reprogrammed multiple times? A: Yes, AT17C65-10JC is electrically erasable and programmable, allowing it to be reprogrammed multiple times.

  6. Q: What is the operating voltage range of AT17C65-10JC? A: AT17C65-10JC operates within a voltage range of 2.7V to 5.5V.

  7. Q: Does AT17C65-10JC require any external components for operation? A: No, AT17C65-10JC does not require any external components for basic operation. However, additional components may be needed depending on the specific application.

  8. Q: What is the maximum operating frequency of AT17C65-10JC? A: The maximum operating frequency of AT17C65-10JC is typically 20 MHz.

  9. Q: Can AT17C65-10JC operate in extreme temperature conditions? A: Yes, AT17C65-10JC is designed to operate within a wide temperature range, typically from -40°C to +85°C.

  10. Q: Is AT17C65-10JC compatible with other EEPROM devices? A: Yes, AT17C65-10JC is compatible with other EEPROM devices that use the same serial interface (SPI or I2C) and have similar specifications.

Please note that these answers are general and may vary depending on the specific implementation and requirements of your technical solution.