TDA2579B中文資料飛利浦?jǐn)?shù)據(jù)手冊(cè)PDF規(guī)格書
TDA2579B規(guī)格書詳情
GENERAL DESCRIPTION
The TDA2579B generates and synchronizes horizontal and vertical signals. The device has a 3 level sandcastle output; a transmitter identification signal and also 50/60 Hz identification.
Features
? Horizontal phase detector, (sync to oscillator), sync separator and noise inverter
? Triple current source in the phase detector with automatic selection
? Second phase detector for storage compensation of the horizontal output
? Stabilized direct starting of the horizontal oscillator and output stage from mains supply
? Horizontal output pulse with constant duty cycle value of 29 μs
? Internal vertical sync separator, and two integration selection times
? Divider system with three different reset enable windows
? Synchronization is set to 628 divider ratio when no vertical sync pulses and no video transmitter is identified
? Vertical comparator with a low DC feedback signal
? 50/60 Hz identification output combined with mute function
? Automatic amplitude adjustment for 50 and 60 Hz and blanking pulse duration
? Automatic adaption of the burst-key pulsewidth
產(chǎn)品屬性
- 型號(hào)：
TDA2579B
- 制造商：
PHILIPS
- 制造商全稱：
NXP Semiconductors
- 功能描述：
Horizontal/vertical synchronization circuit
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
PHSSEMICONDUCTOR |
2020+ |
NA |
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(jià) | ||
PHILIPS/飛利浦 |
23+ |
DIP |
11200 |
原廠授權(quán)一級(jí)代理、全球訂貨優(yōu)勢(shì)渠道、可提供一站式BO |
詢價(jià) | ||
PHILIPS |
11+ |
DIP18 |
8000 |
全新原裝,絕對(duì)正品現(xiàn)貨供應(yīng) |
詢價(jià) | ||
ST |
2021+ |
ZIP |
100500 |
一級(jí)代理專營品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長期排單到貨 |
詢價(jià) | ||
PHILIPS/飛利浦 |
23+ |
DIP-18 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
PHI |
DIP |
699839 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
TDA |
22+ |
DIP |
10000 |
原裝正品優(yōu)勢(shì)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
PHILIPS |
2024+ |
DIP18 |
50000 |
全新原裝現(xiàn)貨 |
詢價(jià) | ||
MEV |
05+ |
原廠原裝 |
1411 |
只做全新原裝真實(shí)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
PHILIPS |
24+ |
NA |
5000 |
只做原裝公司現(xiàn)貨 |
詢價(jià) |
