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SN761667RHAR from TI,Texas Instruments

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SN761667RHAR

Manufacturer: TI

Digital TV Tuner IC 40-VQFN -20 to 85

Partnumber Manufacturer Quantity Availability
SN761667RHAR TI 2300 In Stock

Description and Introduction

Digital TV Tuner IC 40-VQFN -20 to 85 The SN761667RHAR is a high-performance RF amplifier manufactured by Texas Instruments (TI).  

**Key Specifications:**  
- **Frequency Range:** 50 MHz to 1000 MHz  
- **Gain:** 19 dB (typical)  
- **Noise Figure:** 2.5 dB (typical)  
- **Supply Voltage:** 5 V  
- **Current Consumption:** 85 mA (typical)  
- **Package:** 40-pin QFN (RHA)  

**Descriptions and Features:**  
- Designed for broadband applications such as CATV, set-top boxes, and RF communication systems.  
- High linearity and low noise figure for improved signal integrity.  
- Integrated bias control for stable performance.  
- Operates over a wide temperature range.  
- RoHS-compliant and lead-free.  

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

Application Scenarios & Design Considerations

Digital TV Tuner IC 40-VQFN -20 to 85

Alternative Part Number

  • TDA9886T --: IF demodulator/PLL tuner IC with similar TV sound and video IF processing function, widely used as a cross-reference for TI TV demodulator parts.
  • TDA9887T --: Closely related IF-PLL demodulator in the same family, offering comparable functionality and pin-compatible design approach for TV tuner applications.
  • MSP3410G --: Multi-standard sound IF processor that can substitute in TV audio IF signal chains where the original TI device is used, with broad availability.

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