W25Q128JVBIM

Product Overview

Category

W25Q128JVBIM belongs to the category of Serial Flash Memory.

Use

It is primarily used for storing and retrieving digital data in electronic devices.

Characteristics

• High storage capacity
• Fast read and write operations
• Low power consumption
• Compact package size
• Wide operating voltage range

Package

The W25Q128JVBIM is available in a small form factor package, typically a surface mount device (SMD). The package type may vary depending on the manufacturer.

Essence

The essence of W25Q128JVBIM lies in its ability to provide non-volatile memory storage with high capacity and fast access times.

Packaging/Quantity

The product is usually packaged in reels or trays, containing a specific quantity of chips per package. The exact packaging and quantity may vary based on the manufacturer's specifications.

Specifications

• Memory Capacity: 128 Megabits (16 Megabytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage Range: 2.7V - 3.6V
• Maximum Clock Frequency: 104 MHz
• Erase/Program Operations: 100,000 cycles (minimum)
• Data Retention: 20 years (minimum)

Detailed Pin Configuration

The W25Q128JVBIM has a standard pin configuration as follows:

1. Chip Select (/CS)
2. Serial Clock (SCLK)
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 read and write operations
• Sector erase and block erase functions
• Software and hardware write protection options
• Continuous read mode for efficient data transfer
• Deep power-down mode for ultra-low power consumption

Advantages and Disadvantages

Advantages

• Large storage capacity
• Fast data access times
• Low power consumption
• Compact package size
• Versatile interface options

Disadvantages

• Relatively higher cost compared to other memory technologies
• Limited endurance for erase and program cycles

Working Principles

The W25Q128JVBIM utilizes the Serial Peripheral Interface (SPI) protocol to communicate with the host device. It stores data in non-volatile memory cells, which retain information even when power is removed. The SPI interface allows for high-speed data transfer between the memory chip and the host device.

Detailed Application Field Plans

The W25Q128JVBIM finds applications in various electronic devices, including but not limited to: - Consumer electronics (e.g., smartphones, tablets, digital cameras) - Automotive systems (e.g., infotainment systems, instrument clusters) - Industrial equipment (e.g., control systems, data loggers) - Communication devices (e.g., routers, modems)

Detailed and Complete Alternative Models

1. W25Q64JVZPIQ - 64 Megabit Serial Flash Memory
2. W25Q256JVFIQ - 256 Megabit Serial Flash Memory
3. W25Q512JVSIQ - 512 Megabit Serial Flash Memory
4. MX25L12835FMI-10G - 128 Megabit Serial Flash Memory
5. S25FL128SAGMFI011 - 128 Megabit Serial Flash Memory

These alternative models offer similar functionality and can be considered as alternatives to the W25Q128JVBIM based on specific requirements and availability.

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