M52771ASP Ver la hoja de datos (PDF) - Vishay Semiconductors
Número de pieza
componentes Descripción
Fabricante
M52771ASP Datasheet PDF : 8 Pages
| |||
M52771ASP
Quick Reference Data
• Supply voltage
• Supply current
• Input signals
• Output signals
pin8 (VIF), pin26 (video/chroma) ……………… 5.0 V
pin22 (Start-up), pin42 (Output Stage) ………… 9.0 V
pin8 and pin26 ………………………………… 107 mA
pin22 and pin42 ………………………………… 56 mA
VIF input sensitivity …………………………… 47 dBµ
SIF limiting sensitivity ………………………… 40 dBµ
External audio input …………………………… 1 Vp-p
External CVBS/Y inputs ……………………… 1 Vp-p
External chroma input (burst amplitude) ……… 0.3 Vp-p
External RGB inputs ………………………… 0.7 Vp-p
Fast blanking Internal TV ……………… 0 to 0.8 V
External RGB ……………… 1.2 to 3.3 V
Half Tone ………………… 3.7 to 5 V
-(R-Y) input …………………………………… 1.05 Vp-p
-(B-Y) input …………………………………… 1.33 Vp-p
VIF CVBS det out …………………………… 2.2 Vp-p
RF AGC output range ………………………… 0.3 to 8.7 V
Video switch out ……………………………… 2.1 Vp-p
RGB output
Pedestal voltage ………… 2.2 V
amplitude ………………… 4.2 Vp-p
Horizontal output amplitude …………………… 4.0 Vp-p
Vertical ramp amplitude ……………………… 2.0 Vp-p
REJ03F0183-0201 Rev.2.01 Mar 31, 2008
Page 2 of 7
Share Link: 