LE25LB2562CT-TE-F-H

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Memory storage and retrieval
• Characteristics:
  • Non-volatile memory
  • High storage capacity
  • Low power consumption
  • Small form factor
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: Data storage and retrieval in electronic devices
• Packaging/Quantity: Typically sold in reels of 2500 units

Specifications

• Manufacturer: Leading Electronics Inc.
• Model: LE25LB2562CT-TE-F-H
• Memory Type: Flash
• Capacity: 256 kilobits (32 kilobytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 2.7V to 3.6V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Up to 20 years
• Programming Time: Less than 5ms per byte
• Erase Time: Less than 10ms per sector

Detailed Pin Configuration

The LE25LB2562CT-TE-F-H IC has a total of 8 pins, which are as follows:

1. VCC: Power supply voltage input
2. GND: Ground reference
3. CS: Chip select for SPI communication
4. SCK: Serial clock input for SPI communication
5. SI: Serial data input for SPI communication
6. SO: Serial data output for SPI communication
7. WP: Write protect pin for hardware protection
8. HOLD: Hold pin for suspending operations temporarily

Functional Features

• Non-volatile memory: The LE25LB2562CT-TE-F-H retains stored data even when power is disconnected.
• High storage capacity: With a capacity of 256 kilobits, it can store a significant amount of data.
• Low power consumption: The IC operates efficiently, consuming minimal power during read and write operations.
• Small form factor: The TSSOP package allows for compact integration into electronic devices.

Advantages

• Fast programming and erase times enable quick data storage and retrieval.
• Wide operating temperature range makes it suitable for various environments.
• Low power consumption prolongs battery life in portable devices.
• Compact size facilitates integration into space-constrained designs.

Disadvantages

• Limited storage capacity compared to higher-end memory options.
• Requires an external microcontroller or host device for communication and control.

Working Principles

The LE25LB2562CT-TE-F-H utilizes flash memory technology to store and retrieve digital data. It employs the Serial Peripheral Interface (SPI) protocol for communication with a microcontroller or host device. When powered on, the IC can be accessed by sending commands and data through the SPI interface. The stored data can be read, written, or erased as required.

Detailed Application Field Plans

The LE25LB2562CT-TE-F-H is commonly used in various applications, including but not limited to: - Consumer electronics: Smartphones, tablets, digital cameras, portable media players - Automotive: Infotainment systems, instrument clusters, navigation systems - Industrial: Internet of Things (IoT) devices, sensors, control systems - Medical: Patient monitoring devices, medical imaging equipment - Communication: Routers, modems, network switches

Detailed and Complete Alternative Models

1. LE25LB1282CT-TE-F-H: 128 kilobits flash memory IC with similar specifications and features.
2. LE25LB5124CT-TE-F-H: 512 kilobits flash memory IC with increased storage capacity.
3. LE25LB1024CT-TE-F-H: 1 megabit flash memory IC with even higher storage capacity.

These alternative models offer different memory capacities to suit specific application requirements.

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