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SI2167-D60-GMR
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SI2167-D60-GMR

Product Overview

Category

SI2167-D60-GMR belongs to the category of integrated circuits (ICs).

Use

This product is primarily used in television and set-top box applications.

Characteristics

  • High-performance integrated circuit
  • Designed for digital TV reception
  • Supports various broadcast standards
  • Provides excellent signal reception and processing capabilities

Package

SI2167-D60-GMR comes in a compact and durable package, ensuring easy integration into electronic devices.

Essence

The essence of SI2167-D60-GMR lies in its ability to receive and process digital TV signals efficiently.

Packaging/Quantity

This product is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

  • Operating Voltage: 3.3V
  • Frequency Range: 48MHz - 1002MHz
  • Supported Broadcast Standards: DVB-T/T2, ISDB-T, ATSC, DTMB, etc.
  • RF Input Impedance: 75Ω
  • Power Consumption: < 500mW
  • Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. VDD: Power supply input
  2. GND: Ground connection
  3. RF_IN: RF input pin
  4. IF_OUT: Intermediate frequency output
  5. SDA: I2C serial data input/output
  6. SCL: I2C serial clock input
  7. GPIO1: General-purpose input/output pin 1
  8. GPIO2: General-purpose input/output pin 2
  9. AGC_OUT: Automatic gain control output
  10. XTAL: Crystal oscillator input
  11. XTAL_OUT: Crystal oscillator output
  12. RESET_N: Reset pin

Functional Features

  • High sensitivity and selectivity for optimal signal reception
  • Advanced channel filtering and demodulation capabilities
  • Integrated automatic gain control (AGC) for signal optimization
  • Low power consumption for energy-efficient operation
  • I2C interface for easy control and configuration

Advantages and Disadvantages

Advantages

  • Excellent signal reception performance
  • Wide range of supported broadcast standards
  • Compact and durable package for easy integration
  • Low power consumption for energy efficiency

Disadvantages

  • Limited frequency range (48MHz - 1002MHz)
  • Requires external crystal oscillator for clock input

Working Principles

SI2167-D60-GMR operates by receiving RF signals through the RFIN pin. The integrated circuit then performs channel filtering, demodulation, and automatic gain control to optimize the received signal. The processed signal is output through the IFOUT pin for further processing or display.

Detailed Application Field Plans

SI2167-D60-GMR finds extensive application in the following fields:

  1. Television receivers
  2. Set-top boxes
  3. Digital video recorders (DVRs)
  4. Media streaming devices
  5. Digital signage systems

Detailed and Complete Alternative Models

  1. SI2167-D50-GMR: Similar to SI2167-D60-GMR but with a lower frequency range (48MHz - 862MHz).
  2. SI2167-D70-GMR: Similar to SI2167-D60-GMR but with a higher frequency range (48MHz - 1200MHz).
  3. SI2167-D80-GMR: Similar to SI2167-D60-GMR but with enhanced features and extended frequency range (48MHz - 1500MHz).

These alternative models provide options based on specific requirements and frequency ranges.

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技術ソリューションにおける SI2167-D60-GMR の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of SI2167-D60-GMR in technical solutions:

  1. Q: What is SI2167-D60-GMR? A: SI2167-D60-GMR is a highly integrated TV tuner IC (Integrated Circuit) designed for digital terrestrial and cable TV reception.

  2. Q: What are the key features of SI2167-D60-GMR? A: Some key features include support for worldwide TV standards, low power consumption, high sensitivity, and excellent RF performance.

  3. Q: What applications can SI2167-D60-GMR be used for? A: SI2167-D60-GMR can be used in various applications such as TVs, set-top boxes, media players, and other devices that require TV reception capabilities.

  4. Q: Does SI2167-D60-GMR support both analog and digital TV signals? A: No, SI2167-D60-GMR only supports digital TV signals, including DVB-T/T2, ISDB-T, ATSC, and QAM.

  5. Q: Can SI2167-D60-GMR handle multiple TV standards simultaneously? A: Yes, SI2167-D60-GMR is capable of handling multiple TV standards concurrently, making it suitable for global markets.

  6. Q: What is the power consumption of SI2167-D60-GMR? A: SI2167-D60-GMR has low power consumption, typically ranging from 200mW to 500mW depending on the operating conditions.

  7. Q: Does SI2167-D60-GMR support advanced features like channel scanning and signal strength measurement? A: Yes, SI2167-D60-GMR provides built-in features for channel scanning, signal strength measurement, and other diagnostic functions.

  8. Q: Can SI2167-D60-GMR be controlled using a microcontroller or other external devices? A: Yes, SI2167-D60-GMR can be easily controlled through an I2C interface, allowing integration with microcontrollers and other external devices.

  9. Q: Are there any reference designs or evaluation kits available for SI2167-D60-GMR? A: Yes, Silicon Labs provides reference designs and evaluation kits to help developers quickly prototype and evaluate SI2167-D60-GMR in their applications.

  10. Q: Where can I find more technical documentation and support for SI2167-D60-GMR? A: You can find detailed technical documentation, datasheets, application notes, and support resources on the Silicon Labs website or by contacting their technical support team.