поискавой системы для электроныых деталей |
|
TDA4655T датащи(PDF) 10 Page - NXP Semiconductors |
|
TDA4655T датащи(HTML) 10 Page - NXP Semiconductors |
10 / 17 page June 1993 10 Philips Semiconductors Preliminary specification Generic multi-standard decoder TDA4655 Notes to the characteristics 1. Burstkey width for PAL 4.3 µs, for NTSC 3.6 µs. Burst width for PAL and NTSC 2.25 µs, ratio burst chrominance amplitude 1/2.2. 2. At nominal phase of hue control. 3. V (p-p) of signal divided by 6 times effective noise voltage. 4. At NTSC 3.58 35 mV (p-p). 5. H/2 blanking alternately every second line. 6. These pins are leakage current sensitive. Pin 4 for (B-Y) Channel, pin 10 for (R-Y) Channel. 7. Within 2 dB output voltage deviation. 8. This pin is leakage current sensitive. 9. IC only. 10. Depends also on network on pin 17. 11. Pin 23 for PAL, pin 22 for SECAM, pin 21 for NTSC 3.58 MHz, pin 20 for NTSC 4.43 MHz. Threshold levels are dependent on supply. 12. The field interval of the sandcastle has to be adapted to the ICs TDA2579B and TDA4690. The thresholds are independent of supply voltage. 13. System scanning sequence: PAL, SECAM, NTSC 3.5, NTSC 4.4. System control processing (note 13) td system hold delay in event of a signal disappearing for a short time 2 − 3 field periods colour killer; colour ON delay switching occurs during field blanking 2 − 3 field periods colour OFF delay 0 − 1 field periods ts scanning time for each system − 4 − field periods QUALITY SPECIFICATION URV-4-2-59/601 SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT |
Аналогичный номер детали - TDA4655T |
|
Аналогичное описание - TDA4655T |
|
|
ссылки URL |
Конфиденциальность |
ALLDATASHEETRU.COM |
Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | обмен ссыками | поиск по производителю 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 |