ISL79985IRZ-T

Product Overview

Category: Integrated Circuit (IC)

Use: The ISL79985IRZ-T is a high-performance video decoder IC designed for various multimedia applications. It is commonly used in devices such as digital video recorders (DVRs), set-top boxes, and surveillance systems.

Characteristics: - High-quality video decoding capabilities - Supports multiple video formats including NTSC, PAL, and SECAM - Low power consumption - Compact package size - Easy integration into existing systems

Package: The ISL79985IRZ-T is available in a small form factor package, allowing for space-efficient designs and easy installation.

Essence: This IC serves as a key component in multimedia devices, enabling the decoding of video signals from different sources and displaying them on compatible output devices.

Packaging/Quantity: The ISL79985IRZ-T is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Video Formats: NTSC, PAL, SECAM
• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Power Consumption: <100mW
• Package Type: QFN (Quad Flat No-Lead)
• Package Dimensions: 5mm x 5mm

Pin Configuration

The ISL79985IRZ-T features a total of 32 pins, each serving a specific function. The pin configuration is as follows:

Pin 1: VDD Pin 2: GND Pin 3: CVBS_OUT Pin 4: Y_OUT Pin 5: C_OUT ... Pin 32: NC (No Connection)

Functional Features

• High-quality video decoding: The ISL79985IRZ-T utilizes advanced algorithms to ensure accurate and high-quality video decoding, resulting in clear and vibrant images.
• Multiple video format support: This IC is capable of decoding various video formats, including NTSC, PAL, and SECAM, making it versatile for different regions and standards.
• Low power consumption: With a power consumption of less than 100mW, the ISL79985IRZ-T helps to minimize energy usage and prolong battery life in portable devices.
• Compact package size: The small form factor package allows for easy integration into space-constrained designs, making it suitable for compact multimedia devices.
• Easy integration: The IC is designed to be easily integrated into existing systems, reducing development time and effort.

Advantages and Disadvantages

Advantages: - High-quality video decoding capabilities - Support for multiple video formats - Low power consumption - Compact package size - Easy integration into existing systems

Disadvantages: - Limited pin count may restrict certain advanced functionalities - Not suitable for applications requiring extensive video processing capabilities

Working Principles

The ISL79985IRZ-T works by receiving analog video signals from an external source, such as a camera or DVD player. It then processes and decodes these signals using its internal circuitry, converting them into digital video data. This data can then be further processed or displayed on compatible output devices.

Detailed Application Field Plans

The ISL79985IRZ-T finds application in various fields, including: 1. Digital Video Recorders (DVRs) 2. Set-top Boxes 3. Surveillance Systems 4. Multimedia Players 5. Video Conferencing Systems

Alternative Models

For users seeking alternative options, the following models provide similar functionality to the ISL79985IRZ-T:

1. AD9984A - Analog Devices
2. TW9910 - Intersil
3. CX25853 - Conexant
4. MAX9526 - Maxim Integrated

These alternative models offer comparable video decoding capabilities and can be considered based on specific project requirements.

Note: The above information is subject to change, and it is recommended to refer to the manufacturer's datasheet for the most up-to-date specifications and details.