- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄10213 > LM1894MX/NOPB (National Semiconductor)IC NOISE REDUCT SYS DYNAM 14SOIC PDF資料下載
參數(shù)資料
| 型號： | LM1894MX/NOPB |
| 廠商： | National Semiconductor |
| 文件頁數(shù)： | 1/19頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC NOISE REDUCT SYS DYNAM 14SOIC |
| 標準包裝： | 2,500 |
| 類型： | 動態(tài)噪音抑制 |
| 應(yīng)用： | 車載系統(tǒng)，播放器，電視 |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 14-SOIC（0.154"，3.90mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 14-SOICN |
| 包裝： | 帶卷 (TR) |
| 配用： | LM1894MTBD-ND - BOARD EVALUATION LM1894 |
| 其它名稱： | *LM1894MX *LM1894MX/NOPB LM1894MX |
SNAS551C – DECEMBER 1994 – REVISED APRIL 2013
LM1894 Dynamic Noise Reduction System DNR
Check for Samples: LM1894
1
FEATURES
DESCRIPTION
The LM1894 is a stereo noise reduction circuit for use
2
Non-Complementary Noise Reduction, “Single
with audio playback systems. The DNR system is
Ended”
non-complementary, meaning it does not require
Low Cost External Components, No Critical
encoded source material. The system is compatible
Matching
with
virtually
all
prerecorded
tapes
and
FM
broadcasts.
Psychoacoustic
masking,
and
an
Compatible with All Prerecorded Tapes and
adaptive bandwidth scheme allow the DNR to
FM
achieve 10 dB of noise reduction. DNR can save
10 dB Effective Tape Noise Reduction
circuit board space and cost because of the few
CCIR/ARM Weighted
additional components required.
Wide Supply Range, 4.5V to 18V
1 Vrms Input Overload
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 critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
2
All trademarks are the property of their respective owners.
PRODUCTION DATA information is current as of publication date.
Copyright 1994–2013, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| A6FBX | CONN PLUG CORD FMAL 6PIN BLK/SLV |
| A6F | CONN PLUG CORD FMAL 6PIN NICKEL |
| MS27473E8F98PA | CONN PLUG 3POS STRAIGHT W/PINS |
| MS3102E16S-3P | CONN RCPT 1POS BOX MNT W/PINS |
| MS3106E28-8P | CONN PLUG 12POS STRAIGHT W/PINS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM1894N | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:OC White Company 功能描述:Dynamic Noise Reduction System 14-Pin PDIP Rail |
| LM1895 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:AUDIO POWE RAMPLIFIER |
| LM1895N | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:AUDIO POWE RAMPLIFIER |
| LM1895N/A+ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Single Audio Amplifier |
| LM1895N/B+ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Single Audio Amplifier |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。