LM1894MX/NOPB Texas Instruments - Yeehing Electronics

Stereo dynamic noise reduction system

Pricing (USD)

Quantity	Unit Price
1 — 99	2.618
100 — 249	2.294
250 — 999	1.608
1,000 +	1.04

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Audio Amplifiers
RoHS	Y
Series	LM1894
Mounting Style	SMD/SMT
Package / Case	SOIC-14
Minimum Operating Temperature	0 C
Maximum Operating Temperature	+ 70 C
Packaging	Reel
Brand	Texas Instruments
Product Type	Audio Amplifiers
Factory Pack Quantity	2500
Subcategory	Audio ICs
Unit Weight	0.011923 oz

For more information, please refer to datasheet

Documents

LM1894MX/NOPB Datasheet

More Information

The LM1894 is a stereo noise reduction circuit for use with audio playback systems. The DNR system is non-complementary, meaning it does not require encoded source material. The system is compatible with virtually all prerecorded tapes and FM broadcasts. Psychoacoustic masking, and an adaptive bandwidth scheme allow the DNR to achieve 10 dB of noise reduction. DNR can save circuit board space and cost because of the few additional components required.