IS25LQ032B-JMLE

Product Overview

Category

IS25LQ032B-JMLE belongs to the category of flash memory chips.

Use

It is primarily used for data storage and retrieval in electronic devices such as smartphones, tablets, digital cameras, and other portable devices.

Characteristics

• High-speed read and write operations
• Non-volatile memory
• Low power consumption
• Compact size
• Wide operating temperature range

Package

IS25LQ032B-JMLE is available in a small form factor package, making it suitable for space-constrained applications.

Essence

The essence of IS25LQ032B-JMLE lies in its ability to store and retrieve data reliably and efficiently.

Packaging/Quantity

This flash memory chip is typically packaged individually or in reels, with quantities varying based on customer requirements.

Specifications

• Memory capacity: 32 megabits (4 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: Up to 100,000 cycles

Detailed Pin Configuration

The IS25LQ032B-JMLE flash memory chip has 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

• High-speed data transfer rate
• Sector erase and byte program operations
• Software and hardware write protection options
• Deep power-down mode for ultra-low power consumption
• Status register for monitoring the device's operation

Advantages and Disadvantages

Advantages

• Fast read and write operations enhance overall system performance.
• Low power consumption prolongs battery life in portable devices.
• Compact size allows for integration into small form factor designs.
• Wide operating temperature range ensures reliability in various environments.

Disadvantages

• Limited storage capacity compared to higher-capacity flash memory chips.
• Relatively lower erase/program cycles compared to some other flash memory options.

Working Principles

IS25LQ032B-JMLE utilizes the Serial Peripheral Interface (SPI) to communicate with the host device. It stores data in non-volatile memory cells, which retain information even when power is disconnected. The chip's controller manages the reading and writing of data, ensuring reliable and efficient data storage and retrieval.

Detailed Application Field Plans

IS25LQ032B-JMLE finds applications in various electronic devices, including but not limited to: - Smartphones and tablets - Digital cameras - Portable media players - Wearable devices - Internet of Things (IoT) devices

Detailed and Complete Alternative Models

Some alternative models to IS25LQ032B-JMLE include: - IS25LP032D-JKLE - MX25L3233FZNI-08G - W25Q32JVSSIQ

These alternative models offer similar functionality and specifications, providing flexibility for different design requirements.

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