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TSA6057 from PHI,Philips

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TSA6057

Manufacturer: PHI

Radio tuning PLL frequency synthesizers

Partnumber Manufacturer Quantity Availability
TSA6057 PHI 43 In Stock

Description and Introduction

Radio tuning PLL frequency synthesizers The part **TSA6057** is manufactured by **PHI (Philips Semiconductors, now NXP Semiconductors)**.  

### **Specifications:**  
- **Type:** PLL (Phase-Locked Loop) frequency synthesizer  
- **Frequency Range:** Designed for RF applications, typically used in communication systems  
- **Package:** SO16 (Small Outline 16-pin package)  
- **Supply Voltage:** Typically operates at 5V  
- **Function:** Used for frequency synthesis in radio and TV tuners  

### **Descriptions and Features:**  
- **PLL-Based Frequency Synthesis:** Provides stable frequency generation for tuning applications.  
- **Low Phase Noise:** Ensures high signal quality in RF applications.  
- **I²C Bus Interface:** Allows digital control for frequency setting.  
- **Integrated Prescaler:** Supports high-frequency input signals.  
- **Wide Application Range:** Commonly used in TV tuners, satellite receivers, and communication systems.  

This part was widely used in older Philips/NXP-based RF systems but may now be obsolete or replaced by newer ICs. For exact datasheet details, refer to official NXP documentation.

Partnumber Manufacturer Quantity Availability
TSA6057 PHILIPS 19 In Stock

Description and Introduction

Radio tuning PLL frequency synthesizers The TSA6057 is a PLL (Phase-Locked Loop) frequency synthesizer manufactured by PHILIPS (now NXP Semiconductors).  

### **Specifications:**  
- **Frequency Range:** 1.1 GHz to 1.3 GHz  
- **Supply Voltage:** 4.5 V to 5.5 V  
- **Current Consumption:** 30 mA (typical)  
- **Reference Frequency Input:** 4 MHz to 8 MHz  
- **Programmable Divider Ratio:** 128 to 255  
- **Phase Detector Frequency:** 31.25 kHz (typical)  
- **Lock Time:** < 1 ms  
- **Package:** SO16 (Small Outline 16-pin)  

### **Descriptions & Features:**  
- Designed for satellite tuners and RF frequency synthesis applications.  
- Low phase noise and high frequency stability.  
- Integrated programmable divider and phase detector.  
- Compatible with I²C bus control for easy interfacing with microcontrollers.  
- Suitable for high-frequency PLL applications in communication systems.  

This information is based on the PHILIPS/NXP datasheet for the TSA6057.

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