DatasheetsPDF.com

CXA3522R

Sony Corporation
Part Number CXA3522R
Manufacturer Sony Corporation
Description Driver/Timing Generator for Color LCD Panels
Published Mar 27, 2005
Detailed Description CXA3522R Driver/Timing Generator for Color LCD Panels Description The CXA3522R is an IC designed to drive the color LCD ...
Datasheet PDF File CXA3522R PDF File

CXA3522R
CXA3522R

Overview
CXA3522R Driver/Timing Generator for Color LCD Panels Description The CXA3522R is an IC designed to drive the color LCD panel ACX306.
This IC greatly reduces the number of peripheral circuits and parts by incorporating a RGB driver and timing generator for video signals onto a single chip.
This chip has a built-in serial interface circuit and electronic attenuators which allow various settings to be performed by microcomputer control, etc.
Features • Color LCD panel ACX306 driver • Supports NTSC and PAL systems • Supports Y/color difference and RGB inputs • Supports OSD input (digital input) • Power saving function • Serial interface circuit • Electronic attenuators (D/A converter) • Trap and LPF (f0, fc variable) • COMMON and PSIG output circuits • Sharpness function • 2-point γ correction circuit • R, G, B signal delay time adjustment circuit • D/A output pin (0 to 3V, 8 level output) • Output polarity inversion circuit • Supports AC drive for LCD panel during no signal Applications Compact LCD monitors, etc.
Absolute Maximum Ratings (Ta = 25°C) • Supply voltage VCC1 6 V 15 V VCC2 VCC3 15 V VDD 5.
5 V • Analog input pin voltage VINA (Pins 57, 58 and 59) GND – 0.
3 to VCC1 + 0.
3 V V VINA (Pins 3, 69) VCC1 VINA (Pin 30) 1.
5 to VCC2 – 4 V VINA (Pin 71) 0.
9 Vp-p VINA (Pins 70, 72) 0.
8 Vp-p 72 pin LQFP (Plastic) • Digital input pin voltage VIND (other than Pins 5, 10, 14, 15 and 16) VSS – 0.
3 to VDD + 0.
3 V VIND (Pins 5, 10) VSS – 0.
3 to +5.
5 V • Common input pin voltage VINAD (Pins 14, 15 and 16) GND, VSS – 0.
3 to +5.
5 V • Operating temperature Topr –15 to +75 °C • Storage temperature Tstg –55 to +150 °C • Allowable power dissipation PD (Ta ≤ 25°C) 737 mW Operating conditions • Supply voltage VCC1 – GND1 2.
7 to 3.
6 V VCC2 – GND2 11.
0 to 14.
0 V 11.
0 to 14.
0 V VCC3 – GND3 VDD – Vss 2.
7 to 3.
6 V • Input voltage SIG.
C voltage VSIG.
C 5.
0 to 6.
5 V RGB input signal voltage (Pins 70, 71 and 72)∗1 VRGB 0 to 0.
7 (0.
5 typ.
) Vp-p Y input signal voltage (Pin 71)∗2 VY 0 to 0.
5 (0.
35...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)