HA12136A中文資料日立數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
HA12136A |
| 功能描述 | Dolby B-Type Noise Reduction System |
| 文件大小 |
101.5 Kbytes |
| 頁(yè)面數(shù)量 |
27 頁(yè) |
| 生產(chǎn)廠商 | Hitachi Semiconductor |
| 企業(yè)簡(jiǎn)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(cè) | |
| 更新時(shí)間 | 2025-4-28 9:29:00 |
| 人工找貨 | HA12136A價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
HA12136A規(guī)格書(shū)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)：
HA12136A
- 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(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
HITACHI/日立 |
23+ |
DIP |
11500 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | ||
HIT |
SOP-16 |
68500 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
HIT |
24+ |
DIP-16 |
2000 |
全新進(jìn)口原裝現(xiàn)貨熱賣! |
詢價(jià) | ||
HIT |
09+ |
DIP |
85 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
HITACHI |
22+ |
DIP16P |
5000 |
進(jìn)口原裝!現(xiàn)貨庫(kù)存 |
詢價(jià) | ||
HITACHI/日立 |
22+ |
DIP |
10730 |
原裝正品 |
詢價(jià) | ||
HIT |
24+ |
SMD |
20000 |
一級(jí)代理原裝現(xiàn)貨假一罰十 |
詢價(jià) | ||
HIT |
05+ |
原廠原裝 |
6216 |
只做全新原裝真實(shí)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
HIT |
23+ |
SOP-16 |
8890 |
價(jià)格優(yōu)勢(shì)/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來(lái)電查詢 |
詢價(jià) | ||
HIT |
23+ |
DIP |
85 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) |
