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HA12134AF中文資料日立數(shù)據(jù)手冊PDF規(guī)格書

HA12134AF
廠商型號(hào)

HA12134AF
功能描述

Dolby B-Type Noise Reduction System
文件大小

101.5 Kbytes
頁面數(shù)量

27 頁
生產(chǎn)廠商 Hitachi Semiconductor
企業(yè)簡稱

Hitachi【日立】

中文名稱

日立公司官網(wǎng)
原廠標(biāo)識(shí)
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載
更新時(shí)間

2025-3-12 14:55:00
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HA12134AF價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨

HA12134AF規(guī)格書詳情

Description

The HA12134A, HA12135A, HA12136A are silicon monolithic bipolar IC series providing dual channel Dolby B-type noise reduction system* in one chip. The circuit is used primarily to reduce the level of background noise introduced during recording and playback of audio signals on magnetic tape.

HA12134A series provide the following functions and features.

Features

? Separate record/playback input and output.

Unprocessed signal output available in the encode and decode modes.

? Reduction of external components count.

? Small capacitor value for the reference voltage.

? NR ON/OFF switching and REC/PB switching are provided internally.

? 2-type package (DP-16, FP-16DA)

? Wide range of operating supply voltage.

Functions

? Dual Dolby B-type NR processor

? NR ON/OFF control switch.

? Record (encode)/playback (decode) control switch.

產(chǎn)品屬性

  • 型號(hào)：

    HA12134AF

  • 制造商：

    HITACHI

  • 制造商全稱：

    Hitachi Semiconductor

  • 功能描述：

    Dolby B-Type Noise Reduction System

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
HIT
24+
SOP
2987
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電!
 詢價(jià)
HIT
22+23+
SOP-16
41932
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨
 詢價(jià)
2023+
5800
進(jìn)口原裝,現(xiàn)貨熱賣
 詢價(jià)
HIT
23+
SOP-16
7300
專注配單,只做原裝進(jìn)口現(xiàn)貨
 詢價(jià)
HIT
24+
SOP
3200
絕對(duì)原裝自家現(xiàn)貨!真實(shí)庫存!歡迎來電!
 詢價(jià)
HIT
23+
SOP
7100
絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請放心訂購!
 詢價(jià)
HIT
24+
SOP16
300
詢價(jià)
HITACHI
2022
SOP
2300
原裝現(xiàn)貨,誠信經(jīng)營!
 詢價(jià)
HITACHI
23+
SOP16
8560
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣!
 詢價(jià)
HIT
23+
SOP
3200
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售
 詢價(jià)

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