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BQ4011MA-200
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BQ4011MA-200

Product Overview

Category

BQ4011MA-200 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for non-volatile memory applications.

Characteristics

  • Non-volatile memory IC
  • Low power consumption
  • High reliability
  • Wide operating temperature range

Package

BQ4011MA-200 is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of BQ4011MA-200 lies in its ability to store and retain data even when power is removed from the device.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of ICs.

Specifications

  • Supply voltage: 2.7V - 5.5V
  • Memory capacity: 2 kilobits (256 x 8 bits)
  • Operating temperature range: -40°C to +85°C
  • Data retention: 100 years
  • Write endurance: 1 million cycles

Detailed Pin Configuration

The BQ4011MA-200 has a total of 8 pins, which are as follows:

  1. Chip Enable (CE)
  2. Output Enable (OE)
  3. Write Enable (WE)
  4. Data Input/Output (DIO)
  5. Address Inputs (A0-A7)
  6. VCC (Supply Voltage)
  7. GND (Ground)
  8. NC (No Connection)

Functional Features

  • Non-volatile storage of data
  • Easy interfacing with microcontrollers
  • Low power consumption during standby mode
  • Fast write and read access times
  • Automatic write protection

Advantages and Disadvantages

Advantages

  • Reliable data storage
  • Wide operating temperature range
  • Low power consumption
  • Easy integration with microcontrollers

Disadvantages

  • Limited memory capacity (2 kilobits)
  • Relatively higher cost compared to other memory options

Working Principles

BQ4011MA-200 utilizes a combination of floating gate and tunnel oxide technologies to achieve non-volatile data storage. When data is written, charges are trapped in the floating gate, which can be retained for an extended period without power. During read operations, the stored charges are sensed to retrieve the stored data.

Detailed Application Field Plans

BQ4011MA-200 finds applications in various fields, including but not limited to: - Consumer electronics - Automotive systems - Industrial control systems - Medical devices - Communication equipment

Detailed and Complete Alternative Models

Some alternative models to BQ4011MA-200 include: - BQ4011YMA-200 - BQ4011YMA-250 - BQ4011YMA-300 - BQ4011YMA-400

These alternative models offer similar functionality and characteristics, but may vary in terms of memory capacity or operating temperature range.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BQ4011MA-200 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of BQ4011MA-200 in technical solutions:

1. What is the BQ4011MA-200? The BQ4011MA-200 is a non-volatile memory (NVM) integrated circuit that provides storage for critical data in various technical solutions.

2. What is the operating voltage range of the BQ4011MA-200? The BQ4011MA-200 operates within a voltage range of 2.7V to 5.5V.

3. How much memory does the BQ4011MA-200 have? The BQ4011MA-200 has a total memory capacity of 2 kilobits (256 x 8 bits).

4. Can the BQ4011MA-200 be used in automotive applications? Yes, the BQ4011MA-200 is suitable for automotive applications as it meets the necessary industry standards and requirements.

5. Is the BQ4011MA-200 compatible with microcontrollers? Yes, the BQ4011MA-200 can be easily interfaced with microcontrollers using standard communication protocols such as I2C or SPI.

6. Does the BQ4011MA-200 require an external power supply? Yes, the BQ4011MA-200 requires an external power supply within the specified voltage range for proper operation.

7. Can the BQ4011MA-200 retain data during power loss? Yes, the BQ4011MA-200 is a non-volatile memory, meaning it can retain data even when power is disconnected.

8. What is the typical write endurance of the BQ4011MA-200? The BQ4011MA-200 has a typical write endurance of 1 million cycles, ensuring reliable data storage and retrieval.

9. Can the BQ4011MA-200 be used in low-power applications? Yes, the BQ4011MA-200 has a low standby current consumption, making it suitable for low-power applications where energy efficiency is crucial.

10. Is the BQ4011MA-200 RoHS compliant? Yes, the BQ4011MA-200 is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring it meets environmental standards.

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