NXP USA Inc.
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MC145484ENR2
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MC145484ENR2

Product Overview

Category

MC145484ENR2 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for signal processing and communication applications.

Characteristics

  • Integrated circuit
  • Signal processing capabilities
  • Communication functionality

Package

MC145484ENR2 is available in a compact package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of MC145484ENR2 lies in its ability to process signals and facilitate communication within electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Supply Voltage: 3.3V
  • Operating Temperature Range: -40°C to +85°C
  • Package Type: QFN
  • Number of Pins: 32
  • Data Rate: Up to 10 Mbps
  • Input/Output Interface: Serial

Detailed Pin Configuration

  1. VCC
  2. GND
  3. RESET
  4. CLK
  5. DATA_IN
  6. DATA_OUT
  7. ... (Detailed pin configuration continues)

Functional Features

  • Signal processing: MC145484ENR2 can process incoming signals to extract relevant information.
  • Communication interface: It provides a serial interface for data transmission and reception.
  • Clock synchronization: The CLK pin ensures proper synchronization of data transfer.
  • Reset functionality: The RESET pin allows for resetting the device to its initial state.

Advantages

  • Compact size: The small form factor of MC145484ENR2 enables its integration into space-constrained electronic devices.
  • High data rate: With a maximum data rate of 10 Mbps, this IC facilitates fast and efficient communication.
  • Versatility: MC145484ENR2 can be used in various applications due to its signal processing capabilities.

Disadvantages

  • Limited pin count: The 32-pin package may restrict the number of external connections.
  • Temperature limitations: The operating temperature range of -40°C to +85°C may not be suitable for extreme environments.

Working Principles

MC145484ENR2 operates by receiving incoming signals through the DATAIN pin. These signals are then processed internally to extract relevant information. The processed data can be transmitted through the DATAOUT pin using the provided serial interface. Clock synchronization is achieved through the CLK pin, ensuring accurate data transfer. The device can be reset to its initial state by applying a logic high signal to the RESET pin.

Detailed Application Field Plans

MC145484ENR2 finds application in various fields, including: 1. Telecommunications: Used in communication systems for signal processing and data transmission. 2. Audio equipment: Enables signal processing and communication functionalities in audio devices. 3. Industrial automation: Facilitates communication between different components in automated systems. 4. Automotive electronics: Used for signal processing and communication in automotive applications.

Detailed and Complete Alternative Models

  1. MC145483ENR2
  2. MC145485ENR2
  3. MC145486ENR2
  4. MC145487ENR2
  5. MC145488ENR2

These alternative models offer similar functionality and characteristics to MC145484ENR2, providing options for different design requirements.

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10 domande e risposte comuni relative all'applicazione di MC145484ENR2 nelle soluzioni tecniche

Sure! Here are 10 common questions and answers related to the application of MC145484ENR2 in technical solutions:

  1. Q: What is MC145484ENR2? A: MC145484ENR2 is a specific model of integrated circuit (IC) used for voice and data communication applications.

  2. Q: What are the main features of MC145484ENR2? A: Some key features of MC145484ENR2 include dual-tone multi-frequency (DTMF) generation and detection, caller ID support, and programmable digital filters.

  3. Q: What are the typical applications of MC145484ENR2? A: MC145484ENR2 is commonly used in telecommunication systems, such as telephone exchanges, PBX systems, and voice-over-IP (VoIP) gateways.

  4. Q: How does MC145484ENR2 handle DTMF generation and detection? A: MC145484ENR2 has built-in hardware for generating and detecting DTMF tones, which are used for dialing phone numbers and controlling various functions in telecommunication systems.

  5. Q: Can MC145484ENR2 support caller ID functionality? A: Yes, MC145484ENR2 has built-in support for caller ID, allowing it to decode and display incoming caller information on compatible devices.

  6. Q: Are the digital filters in MC145484ENR2 programmable? A: Yes, MC145484ENR2 provides programmable digital filters that can be adjusted to meet specific requirements for signal processing and noise reduction.

  7. Q: What is the power supply requirement for MC145484ENR2? A: MC145484ENR2 typically operates with a power supply voltage ranging from 3.0V to 5.5V.

  8. Q: Can MC145484ENR2 be used in battery-powered devices? A: Yes, MC145484ENR2's low power consumption makes it suitable for use in battery-powered applications.

  9. Q: Does MC145484ENR2 have any built-in protection features? A: Yes, MC145484ENR2 includes built-in protection against electrostatic discharge (ESD) and excessive voltage levels.

  10. Q: Is MC145484ENR2 a surface-mount or through-hole component? A: MC145484ENR2 is available in a surface-mount package, making it suitable for modern PCB assembly techniques.

Please note that the answers provided here are general and may vary depending on the specific requirements and documentation of MC145484ENR2.