TDA8295HN/C1,551

Product Overview

Category

TDA8295HN/C1,551 belongs to the category of integrated circuits (ICs).

Use

This product is primarily used in television and video applications.

Characteristics

• Integrated circuit
• Designed for TV and video applications
• High performance and reliability
• Compact package size
• Low power consumption

Package

TDA8295HN/C1,551 is available in a compact and durable package.

Essence

The essence of TDA8295HN/C1,551 lies in its ability to process and enhance audio and video signals in television and video applications.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a specific quantity per package.

Specifications

• Supply voltage: 3.3V
• Operating temperature range: -40°C to +85°C
• Power consumption: <100mW
• Video input impedance: 75Ω
• Audio input impedance: 10kΩ
• Package type: QFN-32

Detailed Pin Configuration

1. VCC
2. GND
3. AGC
4. IFIN
5. SIFIN
6. CVBS
7. Y
8. C
9. AUDIO OUT
10. SDA
11. SCL
12. RESET
13. XTAL
14. XOUT
15. XIN
16. IFOUT
17. SIFOUT
18. FMUTE
19. VIF
20. VCO
21. PLL
22. AFC
23. VREF
24. VCOIN
25. VCOOUT
26. VIFOUT
27. VIFIN
28. VIFAGC
29. VIFDET
30. VIFIN2
31. VIFOUT2
32. VIFAGC2

Functional Features

• Automatic Gain Control (AGC)
• Video and audio signal processing
• Channel selection and tuning
• Frequency modulation (FM) detection
• Audio output amplification
• Integrated PLL for stable frequency synthesis
• AFC (Automatic Frequency Control) for accurate channel locking

Advantages and Disadvantages

Advantages

• High performance and reliability
• Compact package size allows for space-saving designs
• Low power consumption for energy efficiency
• Integrated features reduce the need for external components

Disadvantages

• Limited to TV and video applications
• Requires additional external components for complete system integration

Working Principles

TDA8295HN/C1,551 operates by receiving and processing audio and video signals from an antenna or other input source. It utilizes various internal circuits to amplify, filter, and demodulate these signals. The integrated PLL ensures accurate channel selection and tuning, while the AFC circuitry maintains a stable frequency lock. The processed signals are then outputted for further processing or direct display.

Detailed Application Field Plans

TDA8295HN/C1,551 finds extensive use in television receivers, set-top boxes, video recorders, and other related devices. Its ability to process audio and video signals makes it suitable for both analog and digital TV systems. Additionally, it can be employed in video surveillance systems, multimedia devices, and other applications that require audio and video signal processing.

Detailed and Complete Alternative Models

• TDA8295HN/C1,552
• TDA8295HN/C1,553
• TDA8295HN/C1,554
• TDA8295HN/C1,555

These alternative models offer similar functionality and characteristics to TDA8295HN/C1,551, providing options for different design requirements and specifications.

Word count: 511