QMP29GL064A90TFIR20

Basic Information Overview

• Category: Flash Memory
• Use: Data storage and retrieval in electronic devices
• Characteristics:
  • Non-volatile memory
  • High-speed read and write operations
  • Large storage capacity
• Package: Integrated Circuit (IC)
• Essence: Stores digital information in a compact and durable format
• Packaging/Quantity: Typically sold individually or in bulk quantities

Specifications

• Model: QMP29GL064A90TFIR20
• Capacity: 64 gigabytes (GB)
• Interface: Parallel NOR Flash
• Voltage: 2.7V to 3.6V
• Operating Temperature: -40°C to +85°C
• Speed: Fast access and transfer rates

Detailed Pin Configuration

The QMP29GL064A90TFIR20 has a specific pin configuration for its operation. The detailed pinout is as follows:

1. VCC: Power supply voltage
2. GND: Ground connection
3. A0-A18: Address inputs
4. DQ0-DQ15: Data input/output lines
5. WE#: Write enable control
6. CE#: Chip enable control
7. OE#: Output enable control
8. RP#: Ready/Busy status indicator
9. RESET#: Reset signal input
10. WP#: Write protect control
11. RY/BY#: Read/Busy status output
12. CLE: Command latch enable
13. ALE: Address latch enable
14. RE#: Read enable control
15. BYTE#: Byte/Word organization selection
16. NC: No connection

Functional Features

• High-speed read and write operations
• Reliable data retention
• Erase and program operations at the block level
• Error correction code (ECC) support for data integrity
• Low power consumption
• Compatibility with various electronic devices

Advantages and Disadvantages

Advantages: - Large storage capacity - Fast access and transfer rates - Non-volatile memory retains data even without power - Compact size for easy integration into electronic devices

Disadvantages: - Limited write endurance compared to other memory technologies - Higher cost per gigabyte compared to some alternative models

Working Principles

The QMP29GL064A90TFIR20 operates based on the principles of flash memory technology. It uses floating-gate transistors to store electrical charges, representing digital information as binary code. The stored charges can be read, written, or erased using specific voltage levels and control signals.

Detailed Application Field Plans

The QMP29GL064A90TFIR20 is widely used in various electronic devices that require non-volatile data storage. Some common application fields include: - Consumer electronics (e.g., smartphones, tablets, digital cameras) - Automotive systems (e.g., infotainment systems, navigation systems) - Industrial equipment (e.g., control systems, data loggers) - Networking devices (e.g., routers, switches)

Detailed and Complete Alternative Models

1. QMP29GL032A90TFIR20: 32GB capacity, similar specifications
2. QMP29GL128A90TFIR20: 128GB capacity, similar specifications
3. QMP29GL256A90TFIR20: 256GB capacity, similar specifications

These alternative models offer different storage capacities while maintaining similar specifications and compatibility with electronic devices.

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