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93LC46B/SN

93LC46B/SN

Product Overview

Category

The 93LC46B/SN belongs to the category of electrically erasable programmable read-only memory (EEPROM) chips.

Use

It is commonly used for non-volatile data storage in various electronic devices such as microcontrollers, automotive electronics, and consumer electronics.

Characteristics

  • Non-volatile memory
  • Small form factor
  • Low power consumption
  • High reliability

Package

The 93LC46B/SN is typically available in a small outline integrated circuit (SOIC) package.

Essence

This EEPROM chip serves as a reliable and efficient means of storing critical data in electronic systems.

Packaging/Quantity

It is usually supplied in reels or tubes with varying quantities based on the manufacturer's specifications.

Specifications

  • Memory Size: 1 Kbit
  • Interface: Serial I2C
  • Operating Voltage: 2.5V - 5.5V
  • Operating Temperature Range: -40°C to 85°C
  • Write Cycle Endurance: 1,000,000 cycles

Detailed Pin Configuration

The 93LC46B/SN features a standard 8-pin SOIC package with the following pin configuration: 1. VCC 2. SDA (Serial Data) 3. SCL (Serial Clock) 4. A0 (Address Input) 5. A1 (Address Input) 6. WP (Write Protect) 7. VSS (Ground) 8. NC (No Connection)

Functional Features

  • Byte and Page Write Modes
  • Self-timed Write Cycle
  • Partial Page Writes Allowed
  • Hardware Write Protection

Advantages

  • Compact size
  • Low power consumption
  • High reliability
  • Flexible write modes

Disadvantages

  • Limited storage capacity compared to other memory technologies
  • Slower write speeds compared to volatile memory

Working Principles

The 93LC46B/SN operates by using an I2C interface to communicate with the host microcontroller. It stores data in non-volatile memory cells that can be electrically erased and reprogrammed.

Detailed Application Field Plans

The 93LC46B/SN finds applications in various fields including: - Automotive electronics for storing vehicle parameters and diagnostic information - Industrial control systems for configuration and calibration data storage - Consumer electronics for storing user settings and preferences

Detailed and Complete Alternative Models

Some alternative models to the 93LC46B/SN include: - 24LC01B - 25AA010A - AT24C01C - CAT24C01WI

In conclusion, the 93LC46B/SN is a versatile EEPROM chip that offers reliable non-volatile data storage for a wide range of electronic applications.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan 93LC46B/SN dalam solusi teknis

  1. Question: What is the maximum clock frequency for 93LC46B/SN?
    Answer: The maximum clock frequency for 93LC46B/SN is 2 MHz.

  2. Question: What is the operating voltage range for 93LC46B/SN?
    Answer: The operating voltage range for 93LC46B/SN is 2.5V to 5.5V.

  3. Question: Can 93LC46B/SN be used in automotive applications?
    Answer: Yes, 93LC46B/SN is suitable for automotive applications.

  4. Question: What is the typical write cycle time for 93LC46B/SN?
    Answer: The typical write cycle time for 93LC46B/SN is 5 ms.

  5. Question: Does 93LC46B/SN support SPI communication?
    Answer: Yes, 93LC46B/SN supports SPI communication.

  6. Question: What is the temperature range for 93LC46B/SN?
    Answer: The temperature range for 93LC46B/SN is -40°C to 125°C.

  7. Question: Is 93LC46B/SN RoHS compliant?
    Answer: Yes, 93LC46B/SN is RoHS compliant.

  8. Question: Can 93LC46B/SN be used in battery-powered devices?
    Answer: Yes, 93LC46B/SN can be used in battery-powered devices due to its low power consumption.

  9. Question: What is the memory capacity of 93LC46B/SN?
    Answer: 93LC46B/SN has a memory capacity of 1 Kbit.

  10. Question: Does 93LC46B/SN have built-in security features?
    Answer: No, 93LC46B/SN does not have built-in security features.