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MC145028P

MC145028P

Manufacturer No:

MC145028P

Manufacturer:

NXP USA Inc.

Description:

IC DECODER 9 ADDR LINES 16-DIP

Datasheet:

Datasheet

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MC145028P Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-PDIP
  • Package / Case
    16-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Voltage - Supply, Digital
    4.5V ~ 18V
  • Voltage - Supply, Analog
    4.5V ~ 18V
  • Applications
    Remote Control
  • Type
    Encoder, Decoder
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    4000B
The MC145028P is a dual-tone multi-frequency (DTMF) receiver integrated circuit chip. It is commonly used in telecommunication systems and has several advantages and application scenarios:Advantages: 1. DTMF Decoding: The MC145028P is specifically designed to decode DTMF signals, which are used in telephone systems for various purposes like dialing, menu selection, and remote control applications. 2. Dual-Tone Detection: It can detect two simultaneous tones, allowing for more complex signaling schemes. 3. Low Power Consumption: The chip operates at low power, making it suitable for battery-powered devices. 4. Compact Size: The MC145028P is available in a small package, making it easy to integrate into various electronic devices.Application Scenarios: 1. Telephone Systems: The chip is commonly used in telephone systems for decoding DTMF signals generated by keypads. It enables functions like dialing, call routing, and interactive voice response systems. 2. Remote Control Systems: The MC145028P can be used in remote control applications, where DTMF signals are used to control devices remotely. This includes applications like home automation, security systems, and industrial control systems. 3. Audio Processing: The chip can be used in audio processing applications, such as audio mixing consoles or audio signal analysis systems, where DTMF signals need to be detected and processed. 4. Data Communication: The MC145028P can be used in data communication systems where DTMF signals are used for signaling or control purposes. This includes applications like modem communication, data transfer, and signaling in radio communication systems.Overall, the MC145028P integrated circuit chip is widely used in various telecommunication and control systems that require DTMF signal decoding, offering advantages such as low power consumption, compact size, and dual-tone detection capabilities.
MC145028P Relevant information