IS25LQ032B-JMLE-TR

Basic Information Overview

Category: Integrated Circuit (IC)

Use: Non-volatile Memory

Characteristics: - High-speed performance - Low power consumption - Small form factor - Reliable data storage

Package: JMLE-TR (8-pin SOIC package)

Essence: The IS25LQ032B-JMLE-TR is a non-volatile memory IC that offers high-speed performance, low power consumption, and reliable data storage in a small form factor.

Packaging/Quantity: The IS25LQ032B-JMLE-TR is available in an 8-pin SOIC package. The quantity may vary depending on the supplier.

Specifications

• Memory Size: 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: 20 years
• Erase/Program Cycles: 100,000 cycles

Detailed Pin Configuration

The IS25LQ032B-JMLE-TR 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 read and write operations
• Sector erase and byte program functions
• Software and hardware write protection
• Deep power-down mode for low power consumption
• Fast program and erase times

Advantages and Disadvantages

Advantages: - High-speed performance allows for quick data access - Low power consumption extends battery life in portable devices - Small form factor enables integration into compact designs - Reliable data storage ensures data integrity

Disadvantages: - Limited memory size compared to other non-volatile memory options - Higher cost per megabyte compared to larger capacity memory chips

Working Principles

The IS25LQ032B-JMLE-TR utilizes the Serial Peripheral Interface (SPI) for communication with a microcontroller or other host device. It stores data in non-volatile memory cells, which retain information even when power is removed. The memory can be read, written, and erased using specific commands sent through the SPI interface.

Detailed Application Field Plans

The IS25LQ032B-JMLE-TR is commonly used in various applications, including but not limited to: - Consumer electronics - Industrial automation - Automotive systems - Medical devices - Communication equipment

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the IS25LQ032B-JMLE-TR include: - Winbond W25Q32JVZPIQ - Macronix MX25L3233FM2I-08G - Microchip SST25VF032B-80-4I-S2AF

These alternative models provide comparable features and can be considered as substitutes depending on specific requirements.

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