IC Phoenix logo

Home ›  T  › T28 > TDA9889TS

TDA9889TS from PHILIPS

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

TDA9889TS

Manufacturer: PHILIPS

DVB selective AGC amplifier

Partnumber Manufacturer Quantity Availability
TDA9889TS PHILIPS 395 In Stock

Description and Introduction

DVB selective AGC amplifier The TDA9889TS is a digital IF demodulator and sound processor manufactured by PHILIPS (now NXP Semiconductors).  

### **Specifications:**  
- **Function:** Digital IF demodulator and sound processor for TV applications  
- **Package:** SSOP28 (Shrink Small Outline Package, 28 pins)  
- **Input Frequency Range:** Typically used for intermediate frequency (IF) signals in TV tuners  
- **Demodulation:** Supports QSS (Quasi Split Sound) and intercarrier sound demodulation  
- **Sound Processing:** Includes FM demodulation for NICAM and analogue sound  
- **Control Interface:** I²C bus for configuration and adjustments  
- **Power Supply:** Typically operates at 5V  

### **Descriptions and Features:**  
- Designed for use in analog and digital TV receivers  
- Integrated IF amplifier with automatic gain control (AGC)  
- Supports multiple sound standards (e.g., FM, AM, NICAM)  
- Low power consumption  
- High sensitivity and selectivity for improved signal reception  
- Compatible with global TV standards  

This IC was commonly used in CRT and early flat-panel TVs for signal processing.  

(Note: For detailed electrical characteristics, refer to the official datasheet from NXP.)

Application Scenarios & Design Considerations

DVB selective AGC amplifier
Partnumber Manufacturer Quantity Availability
TDA9889TS PHILIPS 795 In Stock

Description and Introduction

DVB selective AGC amplifier The TDA9889TS is a manufacturer by PHILIPS (now NXP Semiconductors). Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** PHILIPS (NXP Semiconductors)  
- **Package:** SSOP24 (Shrink Small Outline Package, 24 pins)  
- **Type:** Multistandard sound IF (Intermediate Frequency) processor  
- **Operating Voltage:** Typically 5V  
- **Applications:** Used in TV and audio systems for demodulating FM sound signals  

### **Descriptions:**  
- The TDA9889TS is designed for multistandard sound IF processing in television applications.  
- It supports FM demodulation for various TV sound standards, including PAL, SECAM, and NTSC.  
- The IC integrates functions such as IF amplification, FM demodulation, and audio signal processing.  

### **Features:**  
- **Multistandard Support:** Compatible with multiple TV sound standards.  
- **FM Demodulation:** Includes a high-quality FM demodulator for sound processing.  
- **Low Distortion:** Provides low harmonic distortion for clear audio output.  
- **Integrated AGC (Automatic Gain Control):** Ensures stable signal levels.  
- **Adjustable De-emphasis:** Supports different de-emphasis time constants.  
- **Mute Function:** Includes audio mute capability.  

This information is based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

DVB selective AGC amplifier

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips