HA12135A中文資料日立數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
HA12135A |
| 功能描述 | Dolby B-Type Noise Reduction System |
| 文件大小 |
130.669 Kbytes |
| 頁面數(shù)量 |
27 頁 |
| 生產(chǎn)廠商 | HITACHI Hitachi Semiconductor |
| 中文名稱 | 日立 日立公司 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-8-22 11:02:00 |
| 人工找貨 | HA12135A價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
HA12135A規(guī)格書詳情
描述 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.
特性 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：
HA12135A
- 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 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
HITACHI |
25+ |
SOP16 |
5000 |
強(qiáng)調(diào)現(xiàn)貨,隨時(shí)查詢! |
詢價(jià) | ||
HIT |
23+ |
58183 |
##公司主營品牌長期供應(yīng)100%原裝現(xiàn)貨可含稅提供技術(shù) |
詢價(jià) | |||
HITACHI |
23+ |
DIP-16 |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
HITACHI/日立 |
23+ |
SOP16 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
HITACHI |
24+ |
SOP16 |
2987 |
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電! |
詢價(jià) | ||
HITACHI |
1822+ |
DIP-16 |
6852 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!! |
詢價(jià) | ||
HIT |
25+ |
QFP |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價(jià) | ||
RENESAS |
SOP |
68500 |
一級代理 原裝正品假一罰十價(jià)格優(yōu)勢長期供貨 |
詢價(jià) | |||
HITACHI |
24+ |
DIP-16P |
45 |
詢價(jià) | |||
RENESAS |
04+ |
SOP |
6000 |
絕對原裝自己現(xiàn)貨 |
詢價(jià) |
