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CD74HC297E from TI,TI,Texas Instruments

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CD74HC297E

Manufacturer: TI,TI

High Speed CMOS Logic Digital Phase-Locked-Loop

Partnumber Manufacturer Quantity Availability
CD74HC297E TI,TI 20 In Stock

Description and Introduction

High Speed CMOS Logic Digital Phase-Locked-Loop The CD74HC297E is a high-speed CMOS logic device manufactured by Texas Instruments (TI). Here are the factual specifications from Ic-phoenix technical data files:  

- **Manufacturer:** Texas Instruments (TI)  
- **Part Number:** CD74HC297E  
- **Technology:** High-Speed CMOS (HC)  
- **Function:** Digital Phase-Locked Loop (PLL)  
- **Supply Voltage Range:** 2V to 6V  
- **Operating Temperature Range:** -55°C to +125°C  
- **Package Type:** PDIP (Plastic Dual In-Line Package)  
- **Pin Count:** 16  
- **Logic Family:** 74HC  
- **Features:**  
  - Low power consumption  
  - High noise immunity  
  - Compatible with TTL inputs  
  - Frequency multiplication and phase synchronization capabilities  

These are the verified specifications for the CD74HC297E from TI's official documentation.

Partnumber Manufacturer Quantity Availability
CD74HC297E TI 20 In Stock

Description and Introduction

High Speed CMOS Logic Digital Phase-Locked-Loop The CD74HC297E is a high-speed CMOS digital phase-locked loop (PLL) integrated circuit manufactured by Texas Instruments (TI).  

### Key Specifications:  
- **Technology**: High-Speed CMOS (HC)  
- **Supply Voltage Range**: 2V to 6V  
- **Operating Temperature Range**: -40°C to 85°C  
- **Package**: 16-pin PDIP (Plastic Dual In-Line Package)  
- **Logic Family**: HC (High-Speed CMOS)  
- **Function**: Digital Phase-Locked Loop (PLL)  
- **Features**: Includes a phase comparator, voltage-controlled oscillator (VCO), and loop filter for frequency synthesis and clock recovery applications.  

### Applications:  
- Frequency synthesis  
- Clock recovery  
- Signal demodulation  
- Digital communications  

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

Partnumber Manufacturer Quantity Availability
CD74HC297E HARRIS 50 In Stock

Description and Introduction

High Speed CMOS Logic Digital Phase-Locked-Loop The CD74HC297E is a high-speed CMOS digital phase-locked loop (PLL) integrated circuit manufactured by Harris Semiconductor. Key specifications include:

1. **Technology**: High-Speed CMOS (HC)  
2. **Supply Voltage Range**: 2V to 6V  
3. **Operating Temperature Range**: -55°C to +125°C  
4. **Package**: 16-pin PDIP (Plastic Dual In-line Package)  
5. **Logic Family**: HC (High-Speed CMOS)  
6. **Function**: Digital Phase-Locked Loop (PLL)  
7. **Features**:  
   - Low power consumption  
   - Compatible with TTL inputs  
   - High noise immunity  

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

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