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TVP5154PNP from TI,Texas Instruments

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TVP5154PNP

Manufacturer: TI, TI/BB

4 Channel Low Power PAL/NTSC/SECAM Video Decoder With Independent Scalers 128-HTQFP 0 to 70

Partnumber Manufacturer Quantity Availability
TVP5154PNP TI, TI/BB 82 In Stock

Description and Introduction

4 Channel Low Power PAL/NTSC/SECAM Video Decoder With Independent Scalers 128-HTQFP 0 to 70 The TVP5154PNP is a video decoder manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Descriptions:**  
The TVP5154PNP is a high-performance, four-channel NTSC/PAL/SECAM video decoder designed for video surveillance, automotive, and multimedia applications. It converts analog video signals into digital formats for processing.

### **Features:**  
1. **Multi-Channel Support**:  
   - Decodes up to four analog video inputs (NTSC/PAL/SECAM).  

2. **Output Format**:  
   - Supports 8-bit 4:2:2 ITU-R BT.656 digital output.  

3. **Advanced Processing**:  
   - Includes 2D comb filter for improved luminance/chrominance separation.  
   - Automatic gain control (AGC) and clamping.  

4. **Flexible Input Options**:  
   - Accepts composite (CVBS) or S-Video (Y/C) inputs.  

5. **Integrated Functions**:  
   - Built-in analog anti-aliasing filters.  
   - Supports automatic video standard detection (NTSC, PAL, SECAM).  

6. **Low Power Consumption**:  
   - Operates at a typical power of 1.4W (four channels active).  

7. **Package**:  
   - 32-pin TQFP (Thin Quad Flat Package).  

8. **Applications**:  
   - Video surveillance systems.  
   - Automotive rear-view cameras.  
   - Multimedia video capture.  

### **Specifications:**  
- **Supply Voltage**: 3.3V (analog & digital).  
- **Operating Temperature**: -40°C to +85°C.  
- **Sampling Rate**: 27 MHz (for BT.656 output).  
- **Signal-to-Noise Ratio (SNR)**: >55 dB (typical).  

For detailed electrical characteristics and timing diagrams, refer to the official TI datasheet.

Application Scenarios & Design Considerations

4 Channel Low Power PAL/NTSC/SECAM Video Decoder With Independent Scalers 128-HTQFP 0 to 70

Alternative Part Number

  • ADV7180BSTZ --: Single-channel NTSC/PAL video decoder with similar functionality; widely used as a TI video decoder alternative, though it decodes fewer channels than the TVP5154.
  • TW2867 --: Multi-channel video decoder supporting multiple analog inputs, suitable for surveillance and video capture applications similar to the TVP5154.
  • NVP1918C --: Multi-channel video decoder IC commonly used in DVR and video capture designs, offering comparable multi-input decoding capability.
  • TVP5150AM1PBS --: TI video decoder from a different series with similar analog video decoding capability, often used as a drop-in functional replacement.
  • SAA7113H --: Multi-standard video decoder offering comparable analog video input decoding, suitable as a functional alternative.

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