 |
Moteur de recherche de fiches techniques de composants électroniques |
|
|
Moteur de recherche de fiches techniques de composants électroniques |
|
STV223XD Fiches technique(PDF) 33 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
STV223XD Fiches technique(HTML) 33 Page - STMicroelectronics |
|
|
33 / 76 page  STV223XD/224XC - ELECTRICAL CHARACTERISTICS 33/76 U & V OUTPUTS (TQFP64) CHROMA REFERENCE OUTPUT 4.9 SCANNING PART SYNC. SEPARATOR HORIZONTAL OSCILLATOR FIRST LOOP FILTER SECOND LOOP FILTER Symbol Parameter Test Conditions Min. Typ Max. Unit UVout-dcc Black Level 3.7 V Uout-amp B-Y Signal Amplitude Chroma delay line ON, 75% color bar PAL/SECAM 1.33 VPP Vout-amp R-Y Signal Amplitude Chroma delay line ON, 75% color bar PAL/SECAM 1.05 VPP UVres Internal Output Resistance 300 Ω Uout-amp B-Y Signal Amplitude Chroma delay line OFF, 75% color bar PAL 0.66 VPP Vout-amp R-Y Signal Amplitude Chroma delay line OFF, 75% color bar PAL 0.52 VPP DemRatio Ratio of B-Y/R-Y demodulators gain 75% color bar PAL/SECAM, measured on U, V outputs 1.14 1.27 1.4 - RES Residual Subcarrier at U, V outputs 45 mVPP Lum/chr Luma/Chroma Delay Difference at U, V outputs External CVBS input signal, reg 1Fd3 = 0 ±80 ns Symbol Parameter Test Conditions Min. Typ Max. Unit CHR-amp Chroma VCO Reference Signal Amplitude 0.4 VPP ISCHR Sink Current 0.5 mA Symbol Parameter Test Conditions Min. Typ Max. Unit Vsync Synchronization Pulse Amplitude 50 300 450 mV Symbol Parameter Test Conditions Min. Typ Max. Unit fH50 Horizontal Frequency 50 Hz mode 15.6 kHz fH60 Horizontal Frequency 60 Hz mode 15.7 kHz fRANGE Frequency Control Range Low Frequency High Frequency 14.7 15.9 15.0 16.3 15.3 — kHz fFREE Free Frequency when PLL1 opened 15.3 15.6 15.9 kHz Symbol Parameter Test Conditions Min. Typ Max. Unit ILOW Long Time Constant Output Current 0.10 0.13 0.16 mA IHIGH Short Time Constant Output Current 0.30 0.40 0.56 mA IVLOW Very Long Time Constant 0.03 0.05 0.07 mA Symbol Parameter Test Conditions Min. Typ Max. Unit CrangeP2 Control Range from start of horizon- tal output to flyback pulse Centered horizontal position 0 to 12 µs Hshift Horizontal Position Control Range 5 5.25 µs Hdrift Horizontal Drift with temperature From 0°C to 70°C (see Note 9) 200 ns |
|
Lien URL |
| ALLDATASHEET vous a-t-il été utile ? [ DONATE ] |
À propos de Alldatasheet | Publicité | Contactez-nous | Politique de confidentialité | Lien vers la fiche technique | Echange de liens | Fabricants All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
French ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
