TDA4481-D中文資料Temic數(shù)據(jù)手冊PDF規(guī)格書
TDA4481-D規(guī)格書詳情
Description
This circuit configuration permits high-quality processing of audio carriers for all standards, providing separate inputs for the video and audio carriers. The audio carrier signal (FM or AM) is passed to two multiplying mixer arrangements via a 3-stage variable wide-band amplifier with levelled output signals. One mixer demodulates AM and generates the gain control signal. The second mixer operates as an intercarrier demodulator and supplies the intermediate AF carrier.
Features
? High signal sensitivity
? High signal to noise ratio
? Easy alignment of the multistandard filters
? Converter for different intercarrier frequencies
? AF output level matched to SIMAVELEC condition
? Few external components
? Alignment free AM demodulator for standard L
? Standardized SCART interface
? Standard-, SCART- and Mute-switch TTL compatible
? AF attenuator
? ESD protected
產(chǎn)品屬性
- 型號：
TDA4481-D
- 制造商：
TEMIC
- 制造商全稱：
TEMIC Semiconductors
- 功能描述：
Multistandard quasi parallel-sound processor for Mono-TV-Sets
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
PHILIPS |
2020+ |
DIP |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
PHILIPS/飛利浦 |
23+ |
NA/ |
3330 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價 | ||
TFK |
dip |
404 |
公司優(yōu)勢庫存 熱賣中!! |
詢價 | |||
PHI |
24+ |
DIP |
35200 |
一級代理/放心采購 |
詢價 | ||
PHI |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價 | ||||
PHILIPS |
22+ |
DIP |
3000 |
原裝正品,支持實單 |
詢價 | ||
PHI |
22+ |
DIP |
10000 |
原裝正品優(yōu)勢現(xiàn)貨供應(yīng) |
詢價 | ||
TFK |
2016+ |
DIP14 |
6528 |
只做原廠原裝現(xiàn)貨!終端客戶個別型號可以免費送樣品! |
詢價 | ||
PHILIPS/飛利浦 |
2022+ |
DIP |
30000 |
進(jìn)口原裝現(xiàn)貨供應(yīng),原裝 假一罰十 |
詢價 | ||
TFK |
24+ |
DIP |
15000 |
全新原裝現(xiàn)貨假一賠十 |
詢價 |
