CAV25128VE-GT3

Product Overview

Category: Integrated Circuit (IC)

Use: Memory storage and retrieval

Characteristics: - High capacity - Fast data transfer rate - Low power consumption - Compact size

Package: Surface Mount Technology (SMT)

Essence: Non-volatile memory chip

Packaging/Quantity: Tape and reel packaging, 2500 units per reel

Specifications

• Memory Type: Flash
• Memory Size: 128 Megabits (16 Megabytes)
• Organization: 16M x 8 bits
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 2.7V - 3.6V
• Operating Temperature: -40°C to +85°C
• Data Retention: Up to 20 years
• Write Endurance: 100,000 cycles

Detailed Pin Configuration

The CAV25128VE-GT3 IC has the following pin configuration:

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

Functional Features

• High-speed data transfer with SPI interface
• Flexible write protection options
• Low power consumption in standby mode
• Sector-based erase and program operations
• Efficient error correction mechanism

Advantages and Disadvantages

Advantages: - Large memory capacity - Fast data transfer rate - Low power consumption - Compact size for space-constrained applications - Reliable data retention and endurance

Disadvantages: - Limited compatibility with other memory interfaces - Higher cost compared to lower capacity alternatives

Working Principles

The CAV25128VE-GT3 is based on flash memory technology. It utilizes a Serial Peripheral Interface (SPI) to communicate with the host device. The IC stores data in non-volatile memory cells, allowing information to be retained even when power is disconnected. The SPI interface enables high-speed data transfer between the IC and the host, making it suitable for applications that require fast and reliable storage.

Detailed Application Field Plans

The CAV25128VE-GT3 IC can be used in various applications, including but not limited to: - Consumer electronics (e.g., smartphones, tablets) - Automotive systems (e.g., infotainment, navigation) - Industrial control systems - Medical devices - Internet of Things (IoT) devices

Detailed and Complete Alternative Models

1. CAV128M16S - 128 Megabit SPI NOR Flash Memory
2. CAV256M8E - 256 Megabit SPI NAND Flash Memory
3. CAV512M4P - 512 Megabit Parallel NOR Flash Memory
4. CAV1G32V - 1 Gigabit Serial EEPROM

These alternative models offer different memory capacities, interfaces, and features to cater to diverse application requirements.

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