LE25CB643TT-TLM-E

Product Overview

Category: Integrated Circuit (IC)

Use: The LE25CB643TT-TLM-E is a high-performance flash memory IC designed for various electronic devices and systems. It provides non-volatile storage capabilities, allowing data to be stored even when power is removed.

Characteristics: - High-speed read and write operations - Low power consumption - Wide operating voltage range - Compact size - Durable and reliable

Package: The LE25CB643TT-TLM-E is available in a small form factor package, making it suitable for space-constrained applications. It is commonly found in surface mount technology (SMT) packages.

Essence: The essence of the LE25CB643TT-TLM-E lies in its ability to store and retrieve data reliably, providing a crucial component for electronic devices that require non-volatile memory.

Packaging/Quantity: The LE25CB643TT-TLM-E is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

• Memory Type: Flash
• Memory Size: 64 Megabits (8 Megabytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Up to 20 years
• Endurance: Up to 100,000 write cycles

Detailed Pin Configuration

The LE25CB643TT-TLM-E features a standard pin configuration for SPI flash memory ICs:

1. Chip Select (/CS)
2. Serial Clock (SCLK)
3. Serial Data Input (SI/MOSI)
4. Serial Data Output (SO/MISO)
5. Write Protect (/WP)
6. Hold (/HOLD)
7. Ground (GND)
8. Power Supply (VCC)

Functional Features

• High-speed data transfer: The LE25CB643TT-TLM-E supports fast read and write operations, enabling efficient data handling in electronic systems.
• Low power consumption: With its optimized design, the IC minimizes power usage, making it suitable for battery-powered devices.
• Wide operating voltage range: The IC can operate within a broad voltage range, providing flexibility in various applications.
• Durable and reliable: The flash memory technology used in the LE25CB643TT-TLM-E ensures long-term data retention and high endurance.

Advantages and Disadvantages

Advantages: - High-speed performance - Low power consumption - Compact size - Wide operating voltage range - Durable and reliable

Disadvantages: - Limited storage capacity compared to higher-density flash memory ICs - Relatively higher cost per unit compared to lower-capacity alternatives

Working Principles

The LE25CB643TT-TLM-E utilizes the Serial Peripheral Interface (SPI) protocol to communicate with the host system. It stores data in non-volatile memory cells using flash memory technology. When data is read or written, the IC transfers information through the SPI interface, allowing seamless integration into various electronic systems.

Detailed Application Field Plans

The LE25CB643TT-TLM-E finds applications in a wide range of electronic devices and systems, including but not limited to: - Consumer electronics (e.g., smartphones, tablets, digital cameras) - Automotive electronics (e.g., infotainment systems, instrument clusters) - Industrial equipment (e.g., control systems, data loggers) - Medical devices (e.g., patient monitoring systems, diagnostic equipment) - Communication devices (e.g., routers, modems)

Detailed and Complete Alternative Models

1. LE25CB128TT-TLM-E: 128 Megabit (16 Megabyte) flash memory IC with similar characteristics and package.
2. LE25CB256TT-TLM-E: 256 Megabit (32 Megabyte) flash memory IC with similar characteristics and package.
3. LE25CB512TT-TLM-E: 512 Megabit (64 Megabyte) flash memory IC with similar characteristics and package.

These alternative models offer increased storage capacity while maintaining the essential features and compatibility of the LE25CB643TT-TLM-E.

Word count: 474 words