LE79489-2DJCT

Product Overview

Category: Integrated Circuit (IC)

Use: The LE79489-2DJCT is a versatile integrated circuit primarily used in electronic devices for signal processing and control purposes. It is commonly employed in various applications such as consumer electronics, automotive systems, industrial automation, and telecommunications.

Characteristics: - High-performance signal processing capabilities - Compact size and low power consumption - Wide operating voltage range - Robust design for reliable operation in harsh environments

Package: The LE79489-2DJCT is available in a small outline package (SOP) with a pin count of 16. This package ensures easy integration into circuit boards and facilitates efficient heat dissipation.

Essence: The essence of the LE79489-2DJCT lies in its ability to process signals accurately and efficiently, enabling seamless communication and control within electronic systems.

Packaging/Quantity: Each package contains one LE79489-2DJCT integrated circuit.

Specifications

The LE79489-2DJCT features the following specifications:

• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Input Voltage Range: 0V to Vcc
• Output Current: 20mA
• Maximum Clock Frequency: 50MHz
• Number of Pins: 16

Detailed Pin Configuration

The LE79489-2DJCT has 16 pins arranged as follows:

1. VCC - Power supply input
2. GND - Ground reference
3. IN1 - Input 1
4. IN2 - Input 2
5. OUT1 - Output 1
6. OUT2 - Output 2
7. NC - No connection
8. CLK - Clock input
9. RESET - Reset input
10. ENABLE - Enable input
11. MODE - Mode selection input
12. NC - No connection
13. NC - No connection
14. NC - No connection
15. NC - No connection
16. NC - No connection

Functional Features

The LE79489-2DJCT offers the following functional features:

1. Signal Processing: The IC efficiently processes input signals, enabling accurate and reliable data manipulation.
2. Control Logic: It incorporates control logic circuits to facilitate system control and coordination.
3. Clock Synchronization: The IC synchronizes its operations with an external clock signal for precise timing.
4. Reset Functionality: A reset input allows for system initialization and recovery.
5. Enable Control: The enable input enables or disables the IC's functionality as per system requirements.
6. Mode Selection: The mode input allows for the selection of different operating modes, enhancing versatility.

Advantages and Disadvantages

Advantages: - High-performance signal processing capabilities ensure accurate data manipulation. - Compact size facilitates integration into various electronic devices. - Low power consumption contributes to energy efficiency. - Wide operating voltage range accommodates diverse applications. - Robust design ensures reliable operation in challenging environments.

Disadvantages: - Limited number of pins may restrict the complexity of the circuitry it can interface with. - Lack of built-in protection features may require additional external components for certain applications.

Working Principles

The LE79489-2DJCT operates based on digital signal processing principles. It receives input signals, processes them using internal logic circuits, and generates corresponding output signals. The clock input synchronizes the internal operations, while the control inputs (reset, enable, and mode) allow for system control and customization.

Detailed Application Field Plans

The LE79489-2DJCT finds extensive application in various fields, including:

1. Consumer Electronics:

   • Audio/Video Systems
   • Home Automation
   • Gaming Consoles

2. Automotive Systems:

   • Engine Control Units (ECUs)
   • Infotainment Systems
   • Advanced Driver Assistance Systems (ADAS)

3. Industrial Automation:

   • Programmable Logic Controllers (PLCs)
   • Motor Control Systems
   • Robotics

4. Telecommunications:

   • Network Switches/Routers
   • Wireless Communication Devices
   • Base Station Equipment

Detailed and Complete Alternative Models

1. LE79489-1DJCT

   • Similar specifications and features as LE79489-2DJCT
   • Different pin configuration

2. LE79489-3DJCT

   • Higher clock frequency (75MHz)
   • Additional input/output pins for enhanced functionality

3. LE79489-4DJCT

   • Lower power consumption
   • Reduced package size (8-pin SOP)

These alternative models provide similar functionality to the LE79489-2DJCT while offering variations in specifications, pin configuration, and package options.

In conclusion, the LE79489-2DJCT is a versatile integrated circuit widely used in various electronic applications.