W25Q16DWZPIG TR

Product Overview

Category

The W25Q16DWZPIG TR belongs to the category of Serial Flash Memory.

Use

This product is primarily used for storing and retrieving data in electronic devices such as computers, smartphones, tablets, and other digital devices.

Characteristics

• Non-volatile memory: The W25Q16DWZPIG TR retains stored data even when power is removed.
• High storage capacity: This flash memory chip has a capacity of 16 megabits (2 megabytes).
• Serial interface: It utilizes a serial peripheral interface (SPI) for communication with the host device.
• Fast read and write speeds: The W25Q16DWZPIG TR offers high-speed data transfer rates, enabling efficient data access and storage.
• Low power consumption: It operates at low power levels, making it suitable for battery-powered devices.
• Compact package: The chip is available in a small form factor package, allowing for easy integration into various electronic devices.

Packaging/Quantity

The W25Q16DWZPIG TR is typically packaged in tape and reel format, which facilitates automated assembly processes. It is commonly supplied in quantities of 2500 units per reel.

Specifications

• Memory Capacity: 16 megabits (2 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
• Erase/Program Cycles: 100,000 cycles

Detailed Pin Configuration

The W25Q16DWZPIG TR features an 8-pin package with the following pin configuration:

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

• Fast Read and Write Operations: The W25Q16DWZPIG TR offers high-speed read and write operations, allowing for efficient data transfer.
• Sector Erase and Block Erase: It supports sector erase and block erase functions, enabling flexible data management.
• Protection Mechanisms: This flash memory chip incorporates various protection mechanisms such as write protection and hold functionality to prevent accidental data corruption.
• Software and Hardware Reset: The W25Q16DWZPIG TR supports software and hardware reset options, facilitating system initialization and recovery.

Advantages and Disadvantages

Advantages

• High storage capacity
• Fast data transfer rates
• Low power consumption
• Compact package size
• Reliable data retention

Disadvantages

• Limited erase/program cycles
• Requires a compatible host device with SPI interface

Working Principles

The W25Q16DWZPIG TR utilizes the Serial Peripheral Interface (SPI) protocol to communicate with the host device. It stores data in non-volatile memory cells that can be electrically erased and reprogrammed. The SPI interface allows for fast and efficient data transfer between the flash memory chip and the host device.

Detailed Application Field Plans

The W25Q16DWZPIG TR is widely used in various electronic devices and applications, including: - Computer motherboards - Solid-state drives (SSDs) - Set-top boxes - Digital cameras - Printers - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

• W25Q32DWZPIG TR: 32 megabits (4 megabytes) capacity
• W25Q64DWZPIG TR: 64 megabits (8 megabytes) capacity
• W25Q128FWZPIG TR: 128 megabits (16 megabytes) capacity

These alternative models offer higher storage capacities while maintaining similar characteristics and functionality to the W25Q16DWZPIG TR.

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