Zakładka z wyszukiwarką danych komponentów |
|
AD724JR Arkusz danych(PDF) 2 Page - Analog Devices |
|
AD724JR Arkusz danych(HTML) 2 Page - Analog Devices |
2 / 15 page AD724–SPECIFICATIONS REV. B –2– (Unless otherwise noted, VS = +5, TA = +25 C, using FSC synchronous clock. All loads are 150 5% at the IC pins. Outputs are measured at the 75 reverse terminated load.) Parameter Conditions Min Typ Max Units SIGNAL INPUTS (RIN, GIN, BIN) Input Amplitude Full Scale 714 mV p-p Black Level 1 0.8 V Input Resistance 2 RIN, GIN, BIN 1 M Ω Input Capacitance 5pF LOGIC INPUTS (HSYNC, VSYNC, FIN, ENCD, STND, SELECT) CMOS Logic Levels Logic LO Input Voltage 1V Logic HI Input Voltage 2V Logic LO Input Current (DC) <1 µA Logic HI Input Current (DC) <1 µA VIDEO OUTPUTS 3 Luminance (LUMA) Roll-Off @ 5 MHz NTSC –7 dB PAL –6 dB Gain Error –15 –3 +15 % Nonlinearity ±0.3 % Sync Level NTSC 243 286 329 mV PAL 300 mV DC Black Level 1.3 V Chrominance (CRMA) Bandwidth NTSC 3.6 MHz PAL 4.4 MHz Color Burst Amplitude NTSC 170 249 330 mV p-p PAL 288 mV Color Signal to Burst Ratio Error4 ±5% Color Burst Width NTSC 2.51 µs PAL 2.28 µs Phase Error5 ±3 Degrees DC Black Level 2.0 V Chroma Feedthrough R, G, B = 0 15 40 mV p-p Composite (COMP) Absolute Gain Error With Respect to Luma –5 ±15 % Differential Gain With Respect to Chroma 0.5 % Differential Phase With Respect to Chroma 2.0 Degrees DC Black Level 1.5 V Chroma/Luma Time Alignment 0ns POWER SUPPLIES Recommended Supply Range Single Supply +4.75 +5.25 V Quiescent Current—Encode Mode 6 33 42 mA Quiescent Current—Power Down 1 mA NOTES 1R, G, and B signals are inputted via an external ac coupling capacitor. 2Except during dc restore period (back porch clamp). 3All outputs measured at a 75 Ω reverse-terminated load; ac voltages at the IC output pins are twice those specified here. 4Ratio of chroma amplitude to burst amplitude, difference from ideal. 5Difference between ideal color-bar phases and the actual values. 6Driving the logic inputs with VOH < 4 V will increase static supply current approximately 150 µA per input. Specifications are subject to change without notice. |
Podobny numer części - AD724JR |
|
Podobny opis - AD724JR |
|
|
Link URL |
Polityka prywatności |
ALLDATASHEET.PL |
Czy Alldatasheet okazała się pomocna? [ DONATE ] |
O Alldatasheet | Reklama | Kontakt | Polityka prywatności | Linki | Lista producentów 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 |