IS25LQ512B-JNLE-TR

Product Overview

Category

IS25LQ512B-JNLE-TR belongs to the category of Serial NOR Flash Memory.

Use

This product is primarily used for storing and retrieving data in electronic devices such as microcontrollers, digital cameras, set-top boxes, and other consumer electronics.

Characteristics

• High-speed data transfer
• Non-volatile memory
• Low power consumption
• Compact size
• Wide operating voltage range

Package

IS25LQ512B-JNLE-TR is available in a small form factor package, typically a 16-pin SOP (Small Outline Package).

Essence

The essence of IS25LQ512B-JNLE-TR lies in its ability to provide reliable and fast non-volatile storage for various electronic devices.

Packaging/Quantity

IS25LQ512B-JNLE-TR is commonly packaged in reels or tubes, with a typical quantity of 2500 units per reel.

Specifications

• Memory Size: 512 Megabits (64 Megabytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Erase/Program Time: 35ms (typical)
• Data Retention: 20 years (typical)

Detailed 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. VCC (Power Supply)
8. Ground (GND)
9. NC (No Connection)
10. NC (No Connection)
11. NC (No Connection)
12. NC (No Connection)
13. NC (No Connection)
14. NC (No Connection)
15. NC (No Connection)
16. NC (No Connection)

Functional Features

• High-speed read and write operations
• Sector erase and bulk erase functions
• Software and hardware write protection
• Deep power-down mode for ultra-low power consumption
• Flexible programming options
• Efficient error correction mechanism

Advantages and Disadvantages

Advantages

• Fast data transfer rate
• Low power consumption
• Compact size
• Wide operating voltage range
• Reliable data retention
• Versatile programming options

Disadvantages

• Limited storage capacity compared to other memory technologies
• Relatively higher cost per unit of storage

Working Principles

IS25LQ512B-JNLE-TR 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 disconnected. The SPI interface allows for high-speed data transfer between the memory and the host device.

Detailed Application Field Plans

IS25LQ512B-JNLE-TR finds applications in various electronic devices that require non-volatile storage, including but not limited to: - Microcontrollers - Digital cameras - Set-top boxes - Smart home devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

1. IS25LP512M-JBLE-TR: Similar specifications with higher storage capacity (512 Megabits)
2. IS25WP512M-JBLE-TR: Similar specifications with lower power consumption
3. IS25XP512M-JBLE-TR: Similar specifications with extended temperature range (-40°C to +105°C)

These alternative models provide options based on specific requirements such as storage capacity, power consumption, and operating temperature range.

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