Datasheet4U Logo Datasheet4U.com

LM1894 Dynamic Noise Reduction System DNR

LM1894 Description

LM1894 www.ti.com SNAS551C * DECEMBER 1994 * REVISED APRIL 2013 LM1894 Dynamic Noise Reduction System DNR Check for Samples: LM1894.
The LM1894 is a stereo noise reduction circuit for use with audio playback systems.

LM1894 Features

* 1
* 2 Non-Complementary Noise Reduction, “Single Ended”
* Low Cost External Components, No Critical Matching
* Compatible with All Prerecorded Tapes and FM
* 10 dB Effective Tape Noise Reduction CCIR/ARM Weighted
* Wide Supply Range, 4.5V to 18V
* 1 Vrm

LM1894 Applications

* Automotive Radio/Tape Players
* Compact Portable Tape Players
* Quality HI-FI Tape Systems
* VCR Playback Noise Reduction
* Video Disc Playback Noise Reduction 1 Please be aware that an important notice concerning availability, standard warranty, and use in

📥 Download Datasheet

Preview of LM1894 PDF
datasheet Preview Page 2 datasheet Preview Page 3

📁 Related Datasheet

  • LM1893 - LM1893/LM2893 Carrier-Current Transceiver (National Semiconductor)
  • LM1895 - AUDIO POWE RAMPLIFIER (National Semiconductor)
  • LM1896 - LM1896/LM2896 Dual Audio Power Amplifier (National Semiconductor)
  • LM1897 - Low Noise Preamplifier (National Semiconductor)
  • LM1800 - LM1800 Phase-Locked Loop FM Stereo Demodulator (National Semiconductor)
  • LM1801 - Battery Operated Power Comparator (National Semiconductor)
  • LM1812 - ULTRASONIC TRANSCEIVER (National Semiconductor)
  • LM1815 - Adaptive Variable Reluctance Sensor Amplifier (National Semiconductor)

📌 All Tags

Dynamic Noise Reduction System DNR Texas Instruments
Texas Instruments LM1894-like datasheet