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TDA9882TS from PHI,Philips

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TDA9882TS

Manufacturer: PHI, NXP, PHILIPS

Alignment-free multistandard vision and QSS FM sound IF PLL demodulator

Partnumber Manufacturer Quantity Availability
TDA9882TS PHI, NXP, PHILIPS 4152 In Stock

Description and Introduction

Alignment-free multistandard vision and QSS FM sound IF PLL demodulator The TDA9882TS is a manufacturer by PHILIPS (now NXP Semiconductors). It is an integrated circuit (IC) designed for analog TV signal processing, specifically for IF demodulation and sound processing in television applications.  

### **Specifications:**  
- **Function:** IF PLL demodulator for analog TV signals  
- **Package:** SSOP24 (Shrink Small Outline Package, 24 pins)  
- **Supply Voltage:** Typically 5V  
- **Input Frequency Range:** Suitable for standard IF frequencies (e.g., 38.9 MHz, 45.75 MHz, or 58.75 MHz depending on region)  
- **Demodulation:** Supports AM (Amplitude Modulation) and FM (Frequency Modulation) demodulation  
- **Sound Processing:** Includes FM sound demodulation for TV audio signals  
- **AGC (Automatic Gain Control):** Integrated AGC for stable signal reception  
- **I²C Bus Interface:** Allows digital control of internal functions  

### **Descriptions and Features:**  
- Designed for use in analog TV receivers, set-top boxes, and VCRs.  
- Provides high-performance IF signal demodulation with low distortion.  
- Includes a built-in PLL (Phase-Locked Loop) for stable tuning.  
- Supports multiple TV standards (PAL, NTSC, SECAM) with configurable settings.  
- Low power consumption suitable for consumer electronics.  
- Integrated video and audio processing reduces external component count.  

This IC is now obsolete but was widely used in older TV and video equipment. For replacement or updated alternatives, consult NXP's current product portfolio.

Application Scenarios & Design Considerations

Alignment-free multistandard vision and QSS FM sound IF PLL demodulator

Alternative Part Number

  • TDA9885TS --: Same TDA988x IF-PLL demodulator family from the original Philips/NXP line, similar pinout and function, direct functional substitute for TV IF applications.
  • TDA9886TS --: Close sibling in the TDA988x series with comparable IF demodulation features and SSOP package, suitable drop-in replacement in most TV tuner designs.
  • TDA9887TS --: Another member of the same IF-PLL demodulator family offering similar functionality and package, usable as an alternative with minor design checks.
  • TDA9881TS --: Earlier member of the same IF demodulator family sharing core functionality and SSOP package, usable where minor feature differences are acceptable.

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