Datasheet4U Logo Datasheet4U.com

LA8518NM - Signal Processor

Datasheet Summary

Features

  • c Because it is possible to switch the Balancing Network between two systems, one for the near end and one for the far end, in accordance with the line current, this IC provides excellent sidetone characteristics over a wide range of line currents. c Receiver amplifier supports ceramic receivers and dynamic receivers. c Power amplifier on chip (VCC = 5 V, RL = 8 Ω, PO = 200 mW). c Crosspoint switches allow full mixing, permitting the implementation of a variety of functions, such as three- or fo.

📥 Download Datasheet

Datasheet preview – LA8518NM

Datasheet Details

Part number LA8518NM
Manufacturer Sanyo
File Size 560.37 KB
Description Signal Processor
Datasheet download datasheet LA8518NM Datasheet
Additional preview pages of the LA8518NM datasheet.

📁 Similar Datasheet

  • LA8518M - LA8518M (Sanyo Semiconductor)
  • LA8517 - 3A/23V Step-Down DC-DC Converter (Linear Artwork)
  • LA8517JG - 3A/23V Step-Down DC-DC Converter (Linear Artwork)
  • LA8506 - 3A/40V Step-Down DC-DC Converter (INNO-TECH)
  • LA8508A - 18V/2A Synchronous Step-Down DC-DC Converter (INNO-TECH)
  • LA8509 - 18V/3A Synchronous Step-Down DC-DC Converter (INNO-TECH)
  • LA8509A - 18V/3A Synchronous Step-Down DC-DC Converter (INNO-TECH)
  • LA8521 - 5A/23V Step-Down DC-DC Converter (INNO-TECH)
  • LA8522 - Step Down DC-DC Converter (Linear Artwork)
  • LA8522A - Step Down DC-DC Converter (INNO-TECH)
Other Datasheets by Sanyo
  • LA8510 - Telephonic Speech Network
  • LA8515N - Telephonic Speech Network
  • LA8517M - Audio Signal Processing Circuit
  • LA8519M - I/O Switch/Voice Signal-Processing IC
  • LA8500 - Tone Ringer
  • LA8501-P - Tone Ringer
  • LA8520 - Audio Signal-Processing IC
  • LA8604M - Narrowband FM IF Stage

Full PDF Text Transcription

Click to expand full text
Ordering number: EN5421 Monolithic Linear IC LA8518NM Signal Processor for Cordless Telephone Base Sets Functions Speech network block c 2-wire/4-wire conversion c Line driver c Transmitting amplifier c Receiving amplifier (with ATT) c Power supply switching circuit c Impedance matching c DTMF interface c Key tone interface c BN circuit network switching circuit (BN = Balancing Network) Signal processor block c Record preamplifier (with ALC) c Record amplifier c Power amplifier (VCC = 5 V, RL = 8 Ω, PO = 200 mW) c Playback equalizer amplifier c Voice detector (VOX) c Electronic volume control (4 dB, 7 steps) Crosspoint switch block c Crosspoint switches (mixing available) c CPU interface Package Dimensions unit : mm 3159-QFP64E [LA8515NM] SANYO : QIP64E Allowable power dissipation,
Published: |