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AT34C02D-MAHM-E
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AT34C02D-MAHM-E

Product Overview

Category: Integrated Circuit (IC)

Use: Memory storage and retrieval

Characteristics: - Non-volatile memory - Low power consumption - High data retention - Small form factor - I2C interface for easy integration

Package: SOP-8 (Small Outline Package)

Essence: The AT34C02D-MAHM-E is a 2-wire serial EEPROM (Electrically Erasable Programmable Read-Only Memory) IC that provides non-volatile storage of digital information. It is commonly used in various electronic devices for storing configuration settings, calibration data, and other small amounts of data.

Packaging/Quantity: The AT34C02D-MAHM-E is typically sold in reels containing 2500 units per reel.

Specifications

  • Memory Size: 2 kilobits (256 bytes)
  • Operating Voltage: 1.7V to 5.5V
  • Data Transfer Rate: Up to 400 kHz
  • Write Endurance: 1 million cycles
  • Data Retention: 100 years
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AT34C02D-MAHM-E has 8 pins arranged as follows:

``` ┌───┬───┐ │ 1 │ 8 │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av AT34C02D-MAHM-E i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of AT34C02D-MAHM-E in technical solutions:

  1. Q: What is AT34C02D-MAHM-E? A: AT34C02D-MAHM-E is a specific model of EEPROM (Electrically Erasable Programmable Read-Only Memory) chip manufactured by a particular company.

  2. Q: What is the capacity of AT34C02D-MAHM-E? A: The AT34C02D-MAHM-E has a capacity of 2 kilobits, which is equivalent to 256 bytes.

  3. Q: What is the operating voltage range for AT34C02D-MAHM-E? A: The operating voltage range for AT34C02D-MAHM-E is typically between 1.7V and 5.5V.

  4. Q: What is the maximum clock frequency supported by AT34C02D-MAHM-E? A: The maximum clock frequency supported by AT34C02D-MAHM-E is 400 kHz.

  5. Q: Can AT34C02D-MAHM-E be used for storing program code? A: No, AT34C02D-MAHM-E is primarily designed for storing small amounts of non-volatile data, such as configuration settings or calibration data.

  6. Q: Is AT34C02D-MAHM-E compatible with I2C communication protocol? A: Yes, AT34C02D-MAHM-E supports the I2C (Inter-Integrated Circuit) communication protocol.

  7. Q: Can AT34C02D-MAHM-E be used in automotive applications? A: Yes, AT34C02D-MAHM-E is designed to meet the requirements of automotive applications, including extended temperature ranges and high reliability.

  8. Q: Does AT34C02D-MAHM-E have built-in write protection? A: Yes, AT34C02D-MAHM-E provides hardware write protection by using a dedicated pin or software write protection by sending specific commands.

  9. Q: What is the typical endurance of AT34C02D-MAHM-E? A: The typical endurance of AT34C02D-MAHM-E is specified as 1 million write cycles.

  10. Q: Can AT34C02D-MAHM-E operate in low-power modes? A: Yes, AT34C02D-MAHM-E supports various low-power modes, allowing it to minimize power consumption when not actively accessed.

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