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CMX138AE1

Processor for sub-audio signalling and audio scrambling

Inventory:8,664

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Overview of CMX138AE1

The CMX138AE1 is a single-channel voice codec designed for telecommunication applications. It features high-quality voice processing and conversion capabilities, making it ideal for use in voice communication systems.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VDD: Positive Power Supply
  • VSS: Ground Connection
  • VREF: Reference Voltage Output
  • VCM: Common-Mode Voltage Output
  • VOUT: Output Voltage
  • RX: Receive Data Input
  • TX: Transmit Data Output
  • XCLK: Clock Input
  • RESET: Reset Pin

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the CMX138AE1 for a visual representation.

Key Features

  • Single-Channel Voice Codec: Provides high-quality voice processing for telecommunication systems.
  • Output Voltage Range: Supports a wide output voltage range, suitable for various audio signal levels.
  • Low Power Consumption: Features low power consumption for efficient operation in energy-sensitive applications.
  • Integrated Data Conversion: Combines analog-to-digital and digital-to-analog conversion functions for voice signal processing.
  • Flexible Clock Input: Accepts external clock input for synchronized data processing.

Note: For detailed technical specifications, please refer to the CMX138AE1 datasheet.

Application

  • Voice Communication Systems: Ideal for implementing voice communication functionality in telecommunication devices.
  • Audio Processing: Suitable for audio processing applications requiring high-quality voice conversion.
  • Telephony Systems: Used in telephony systems for voice signal processing and transmission.

Functionality

The CMX138AE1 is a single-channel voice codec that enables efficient voice processing and conversion within telecommunication systems. It ensures clear and reliable voice communication in various applications.

Usage Guide

  • Power Supply: Connect VDD and VSS pins to the appropriate power supply voltages.
  • Data Connections: Route the receive and transmit data signals to the corresponding RX and TX pins.
  • Clock Input: Provide a synchronized clock signal to the XCLK pin for data processing.

Frequently Asked Questions

Q: What is the audio quality of the CMX138AE1?
A: The CMX138AE1 provides high-quality voice processing capabilities, ensuring clear audio transmission.

Q: Is the CMX138AE1 suitable for mobile communication devices?
A: Yes, the CMX138AE1's low power consumption and voice processing features make it suitable for integration into mobile communication devices.

Equivalent

For similar functionalities, consider these alternatives to the CMX138AE1:

  • CMX139AE1: This variant offers additional features and enhancements compared to the CMX138AE1 for advanced voice processing applications.
  • CMX137AE1: An earlier version of the CMX138AE1 with slightly different specifications but similar voice codec functionality.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Audio DSPs RoHS Details
Package / Case TSSOP-28 Series CMX138
Mounting Style SMD/SMT Brand CML Micro
Product Type Audio DSPs Factory Pack Quantity 50
Subcategory Audio ICs Unit Weight 0.329812 oz

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CMX138AE1

Processor for sub-audio signalling and audio scrambling

Inventory:

8,664