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TDA4470-MSD規(guī)格書詳情
Description
The TDA4470 is an integrated bipolar circuit for multi standard video/sound IF (VIF/SIF) signal processing in TV/VCR and multimedia applications. The circuit processes all TV video IF signals with negative modulation (e.g., B/G standard), positive modulation (e.g., L standard) and the AM, FM/NICAM sound IF signals.
Features
? 5 V supply voltage; low power consumption
? Active carrier generation by FPLL principle (frequency-phase-locked-loop) for true synchronous demodulation
? Very linear video demodulation, good pulse response and excellent intermodulation figures
? VCO circuit operates at picture carrier frequency, the VCO frequency is switchable for L’-mode
? Alignment-free AFC without external reference circuit, polarity of the AFC curve is switchable
? VIF-AGC for negative modulated signals (peak sync. detection) and for positive modulation (peak white/ black level detector)
? Tuner AGC with adjustable take over point
? Alignment-free quasi parallel sound (QPS) mixer for FM/NICAM sound IF signals Features
? 5 V supply voltage; low power consumption
? Active carrier generation by FPLL principle (frequency-phase-locked-loop) for true synchronous demodulation
? Very linear video demodulation, good pulse response and excellent intermodulation figures
? VCO circuit operates at picture carrier frequency, the VCO frequency is switchable for L’-mode
? Alignment-free AFC without external reference circuit, polarity of the AFC curve is switchable
? VIF-AGC for negative modulated signals (peak sync. detection) and for positive modulation (peak white/black level detector)
? Tuner AGC with adjustable take over point
? Alignment-free quasi parallel sound (QPS) mixer for FM/NICAM sound IF signals
產(chǎn)品屬性
- 型號：
TDA4470-MSD
- 制造商：
TEMIC
- 制造商全稱：
TEMIC Semiconductors
- 功能描述：
Multistandard Video-IF and Quasi Parallel Sound Processing
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TFK |
20+ |
SOP-28 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 | ||
ATMEL/愛特梅爾 |
23+ |
NA/ |
8055 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價 | ||
ATMEL |
02+03+ |
DIP28 |
13500 |
全新原裝進(jìn)口自己庫存優(yōu)勢 |
詢價 | ||
只做原裝 |
24+ |
SSOP |
36520 |
一級代理/放心采購 |
詢價 | ||
TEMIC |
23+ |
NA |
1214 |
專做原裝正品,假一罰百! |
詢價 | ||
TFK |
2016+ |
SOP28 |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢價 | ||
ATMEL |
02+ |
DIP28 |
14999 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
TFK |
23+ |
DIP28 |
6850 |
只做原廠原裝正品現(xiàn)貨!假一賠十! |
詢價 | ||
ATMEL |
04+ |
60 |
全新原裝!優(yōu)勢庫存熱賣中! |
詢價 | |||
ATMEL |
17+ |
DIP28 |
9988 |
只做原裝進(jìn)口,自己庫存 |
詢價 |
