EL4581CSZ

Product Overview

Category: Integrated Circuit
Use: Video Sync Separator
Characteristics: High performance, low power consumption
Package: 16-pin SOIC
Essence: Extracts sync timing information from composite video signals
Packaging/Quantity: Tube/50 units

Specifications

• Supply Voltage: 4.5V to 15V
• Operating Temperature: -40°C to 85°C
• Input Signal Range: 0.5V to 2V
• Output Signal Range: 0V to VCC

Detailed Pin Configuration

1. GND
2. VCC
3. Composite Video Input
4. Blanking Output
5. Vertical Sync Output
6. Horizontal Sync Output
7. Burst/Gate Output
8. Not Connected
9. Not Connected
10. Not Connected
11. Not Connected
12. Not Connected
13. Not Connected
14. Not Connected
15. Not Connected
16. Not Connected

Functional Features

• Extracts sync timing information from composite video signals
• Low power consumption
• Wide supply voltage range
• High noise immunity

Advantages and Disadvantages

Advantages: - High performance - Wide operating temperature range - Low power consumption

Disadvantages: - Limited input signal range - Requires external components for some applications

Working Principles

The EL4581CSZ operates by analyzing the incoming composite video signal and extracting the sync timing information, including vertical and horizontal sync pulses, burst/gate signals, and blanking information. It then processes and outputs this timing information for use in various video applications.

Detailed Application Field Plans

The EL4581CSZ is commonly used in video processing applications such as video surveillance systems, video mixers, and video editing equipment. Its ability to accurately extract sync timing information makes it suitable for ensuring proper synchronization of video signals in these applications.

Detailed and Complete Alternative Models

1. LM1881 - Video Sync Separator
2. MAX7456 - On-Screen Display

---

This content provides a comprehensive overview of the EL4581CSZ, covering its product details, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.