IC Phoenix logo

Home ›  T  › T88 > TSA5520

TSA5520 from PHILIPS

Fast Delivery, Competitive Price @IC-phoenix

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

TSA5520

Manufacturer: PHILIPS, PHIL, PHI

3-wire

Partnumber Manufacturer Quantity Availability
TSA5520 PHILIPS, PHIL, PHI 7220 In Stock

Description and Introduction

3-wire The TSA5520 is a PLL frequency synthesizer IC manufactured by PHILIPS. Below are its key specifications, descriptions, and features based on factual information:

### **Specifications:**
- **Frequency Range:** 3 MHz to 1.3 GHz  
- **Supply Voltage:** 4.5 V to 5.5 V  
- **Current Consumption:** Typically 10 mA  
- **Programmable Divider Ratio:** 64 to 131,071  
- **Phase Comparator Frequency:** Up to 8 MHz  
- **Lock Time:** Typically 5 ms  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**
- The TSA5520 is a low-power, high-frequency PLL synthesizer designed for RF tuning applications.  
- It integrates a programmable divider, phase comparator, and charge pump, making it suitable for tuners and frequency synthesis in communication systems.  
- The IC supports both serial (I²C-bus) and parallel control interfaces for flexible system integration.  

### **Features:**
- **Wide Frequency Range:** Covers 3 MHz to 1.3 GHz, suitable for various RF applications.  
- **Low Power Consumption:** Operates efficiently with a typical current of 10 mA.  
- **Serial (I²C) and Parallel Control:** Offers flexible interfacing options.  
- **High-Speed Phase Comparator:** Supports up to 8 MHz for fast locking.  
- **Integrated Charge Pump:** Simplifies loop filter design.  
- **Programmable Divider:** Allows precise frequency tuning with a wide division range.  

This information is based solely on the manufacturer's datasheet for the TSA5520.

Application Scenarios & Design Considerations

3-wire

Alternative Part Number

  • LM7001 --: PLL frequency synthesizer IC for TV/radio tuning with similar I2C bus control and function to the TSA5520.
  • TDA5210 --: PLL synthesizer for tuner applications from a different series, offering comparable tuning control functionality.
  • MC145170 --: Serial-interface PLL frequency synthesizer widely used as a tuner control alternative with similar architecture.
  • TDA5736 --: TV tuner PLL synthesizer offering similar tuning and bus control functionality, usable as an alternative with minor circuit adaptation.
  • TDA6650 --: I2C-bus controlled tuner PLL synthesizer from the same vendor family, functionally similar to the TSA5520 for TV tuner applications.
  • TDA6651 --: Companion I2C tuner synthesizer variant with comparable PLL and band-switch functionality, suitable as a drop-in design alternative.

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