Professional IC Distribution & Technical Solutions

Global leader in semiconductor components distribution and technical support services, empowering your product innovation and industry advancement

Product Catalog Contact Us
Home > PHI02 > TEA1081

TEA1081 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
TEA1081PHI450Yes

TEA1081** is a telephone speech and dialing circuit manufactured by **Philips (PHI)**.

The TEA1081 is a telephone speech and dialing circuit manufactured by Philips (PHI). Below are the factual specifications, descriptions, and features:

Specifications:

  • Manufacturer: Philips (PHI)
  • Function: Telephone speech and dialing circuit
  • Supply Voltage: Typically operates at 3V to 10V
  • Current Consumption: Low standby current
  • Package Type: DIP (Dual In-line Package) or SO (Small Outline)
  • Operating Temperature: Standard commercial range (e.g., 0°C to +70°C)

Descriptions:

  • The TEA1081 is designed for use in telephone handsets and terminal equipment.
  • It integrates speech transmission, reception, and dialing functions in a single IC.
  • Supports pulse (loop disconnect) and DTMF (Dual-Tone Multi-Frequency) dialing modes.
  • Includes automatic gain control (AGC) for improved speech quality.

Features:

  • Integrated speech network (hybrid function for 2-wire to 4-wire conversion).
  • DTMF and pulse dialing compatibility.
  • Low power consumption for extended battery life.
  • Built-in sidetone suppression to reduce echo.
  • Line voltage regulation for stable operation.
  • Compatible with standard telephone line interfaces.

This information is based on the manufacturer's datasheet and technical documentation. For detailed electrical characteristics and application circuits, refer to the official Philips (PHI) datasheet.

Request Quotation

Part Number:
Quantity:
Target Price($USD):
Email:
Contact Person:
Additional Part Number
Quantity (Additional)
Special Requirements
Verification: =

Recommended Products

  • TDA1543 ,450,DIP8

    TDA1543 is a digital-to-analog converter (DAC) chip manufactured by Philips (PHI).

  • 74HCT132D ,300,SOP14

    74HCT132D is a quad 2-input NAND Schmitt trigger integrated circuit manufactured by NXP Semiconductors.

  • ON4744 ,100,TO220

    Manufacturer:** PHI (Physical Electronics) **Part Number:** ON4744 ### **Specifications:** - **Type:** Ion Gun (for surface analysis applications) - **Energy Range:** Typically 0.

  • 74F50728N,S,25,DIP14

    M54812L,MIT,25,SIP8

Sales Support

Our sales team is ready to assist with:

  • Fast quotation
  • Price Discount
  • Technical specifications
Contact sales