R1EX25064ASA00I#S0

Product Overview

Category: Integrated Circuit (IC)

Use: Memory device

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

Package: SOP-8 (Small Outline Package)

Essence: The R1EX25064ASA00I#S0 is a non-volatile memory IC that provides high-performance storage capabilities in a compact package.

Packaging/Quantity: The R1EX25064ASA00I#S0 is typically sold in reels, with each reel containing 2,500 units.

Specifications

• Memory Capacity: 64 kilobits (8 kilobytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 2.5V - 5.5V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: 10 years (at 25°C)
• Write Endurance: 100,000 cycles

Detailed Pin Configuration

The R1EX25064ASA00I#S0 has the following pin configuration:

| Pin No. | Pin Name | Description | |---------|----------|-------------| | 1 | CS | Chip Select | | 2 | SO | Serial Data Output | | 3 | WP | Write Protect | | 4 | GND | Ground | | 5 | SI | Serial Data Input | | 6 | SCK | Serial Clock | | 7 | HOLD | Hold | | 8 | VCC | Power Supply |

Functional Features

• High-speed data transfer using SPI interface
• Low power consumption during both active and standby modes
• Built-in write protection mechanism for enhanced security
• Wide operating voltage range for compatibility with various systems
• Compact package size for space-constrained applications

Advantages and Disadvantages

Advantages: - Non-volatile memory ensures data retention even during power loss - High reliability due to robust design and manufacturing processes - Low power consumption extends battery life in portable devices - Small form factor allows for integration into compact electronic devices

Disadvantages: - Limited storage capacity compared to other memory technologies - Relatively slower write speeds compared to volatile memory types

Working Principles

The R1EX25064ASA00I#S0 utilizes a floating gate technology to store data. It employs a combination of electric charge trapping and tunneling mechanisms to achieve non-volatility. When data is written, charges are trapped in the floating gate, representing a logical "1" or "0". These charges can be read back by applying appropriate voltages to the memory cells.

Detailed Application Field Plans

The R1EX25064ASA00I#S0 is suitable for a wide range of applications, including but not limited to: - Consumer electronics (e.g., smartphones, tablets, digital cameras) - Industrial automation systems - Automotive electronics - Medical devices - Wearable technology

Detailed and Complete Alternative Models

1. R1EX25064ASB00I#S0 - Similar specifications, different package (SSOP-8)
2. R1EX25064ASC00I#S0 - Similar specifications, different package (TSOP-8)
3. R1EX25064ASD00I#S0 - Similar specifications, different package (DFN8)

These alternative models offer similar functionality and performance, allowing customers to choose the most suitable package for their specific application requirements.

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