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SAA5647HL/M1 from PHI,Philips

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SAA5647HL/M1

Manufacturer: PHI, PHILIPS

SAA56xx; Enhanced TV microcontrollers with On-Screen Display (OSD)
Partnumber Manufacturer Quantity Availability
SAA5647HL/M1,SAA5647HLM1 PHI, PHILIPS 172 In Stock

Description and Introduction

SAA56xx; Enhanced TV microcontrollers with On-Screen Display (OSD) The SAA5647HL/M1 is a microcontroller manufactured by PHILIPS (now NXP Semiconductors). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** PHILIPS (NXP Semiconductors)  
- **Package:** PLCC (Plastic Leaded Chip Carrier)  
- **Operating Voltage:** Typically 5V  
- **Core:** 8-bit microcontroller  
- **Clock Speed:** Up to 12 MHz (varies based on model)  
- **Memory:** Includes ROM and RAM (exact sizes depend on variant)  
- **I/O Ports:** Multiple digital I/O pins  
- **Peripherals:** May include timers, UART, and other standard microcontroller features  

### **Descriptions:**  
- The SAA5647HL/M1 is an embedded microcontroller designed for consumer electronics and industrial applications.  
- It is part of the Philips (NXP) microcontroller family, optimized for cost-sensitive applications.  
- Commonly used in TV sets, display controllers, and other embedded systems.  

### **Features:**  
- **8-bit architecture** for efficient control tasks  
- **On-chip memory** for program and data storage  
- **Low-power operation** (varies by mode)  
- **Multiple I/O interfaces** for peripheral connectivity  
- **Industrial-grade reliability** for long-term operation  

For exact technical details, refer to the official datasheet from NXP/Philips.

Application Scenarios & Design Considerations

SAA56xx; Enhanced TV microcontrollers with On-Screen Display (OSD)

Alternative Part Number

  • TDA9850 --: Similar TV/video signal processing IC from the same Philips/NXP lineage, often used as a functional substitute in analog TV applications.
  • TDA9855 --: Comparable analog TV sound/video processing device with overlapping functionality, suitable as a cross-series replacement where pinout allows.
  • MSP3410G --: Multistandard TV sound processor offering similar audio processing capability, a common alternative when the original Philips device is unavailable.
  • TDA1547 --: Bitstream DAC companion chip often used in the same audio systems as the SAA5647; functionally related and widely available.
  • SAA7350 --: Philips bitstream DAC/decoder IC from the same audio family, suitable as a functional substitute in similar applications.
  • CS4328 --: Third-party bitstream DAC with comparable audio decoding function, usable as an alternative when the original Philips part is unavailable.

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