MC13282AP Freescale Semiconductor, Inc, MC13282AP Datasheet
MC13282AP
Available stocks
Related parts for MC13282AP
MC13282AP Summary of contents
Page 1
... Vpp – TTL – – 500 – – ns – 0 – MC13282AP Motorola, Inc. 1996 Order this document by MC13282A/D MC13282A 100 MHz VIDEO PROCESSOR WITH OSD INTERFACE SEMICONDUCTOR TECHNICAL DATA SUFFIX PLASTIC PACKAGE CASE 724 PIN CONNECTIONS 1 24 Blank R Subcontrast R Input 2 23 ...
Page 2
ELECTRICAL CHARACTERISTICS (Refer to Test Circuit Figure 8.0 Vdc.) Characteristic Input Impedance Internal DC Bias Voltage Output Signal Amplitude Voltage Gain Contrast Control Subcontrast Control Emitter DC Level Blanking Input Threshold ...
Page 3
Fast Commutate 14 R Input 2 R OSD 8 R Subcontrast Contrast and Subcontrast Control Processor 1 Contrast 13 G Input 4 G OSD 10 G Subcontrast Contrast and Subcontrast Control Processor 3 OSD Contrast 11 B Input 6 B ...
Page 4
Pin Name Equivalent Internal Circuit 1 R Subcontrast Control 3 G Subcontrast 5.0 V Control 5 B Subcontrast Control 2 R Input 4 G Input 0 Input 7 Ground 8 R OSD Input 10 G OSD ...
Page 5
PIN FUNCTION DESCRIPTION (continued) Pin Name Equivalent Internal Circuit 14 Fast Commutate Emitter Output Video Vid 19 G Emitter Output Signal Contrast Contrast 22 R Emitter Output 16 B Clamp Capacitor Video Out 18 G Clamp ...
Page 6
Pin Name Equivalent Internal Circuit 23 Clamp V ref2 Blank V ref2 10 k The MC13282A is composed of three video amplifiers, clamping and blanking circuitry with contrast and subcontrast controls and OSD interface. Each video amplifier ...
Page 7
C1 R Input 2 0.1 R Input C2 Video G Input 4 0.1 Inputs G Input C3 B Input 6 0.1 B Input 8 R OSD 10 OSD G OSD Inputs 12 B OSD 7 Gnd ...
Page 8
MCU. The threshold level of 1.25 V. The blanking pulse width should be equal to the flyback retrace period to make sure that the video signal is blanked properly during retrace. It ...
Page 9
Figure 4. Interfacing with Video Output Drivers C1 0.1 R Input C2 0.1 G Input C3 0.1 B Input Clamp Blank Input Input MOTOROLA ANALOG IC DEVICE DATA MC13282A CRT Driver V CC Reference ...
Page 10
Figure 5. RGB In/Out Linearity 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0 0.2 0.4 VIDEO INPUT (Vpp) Figure 7. Subcontrast Control 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0 2.0 4.0 SUBCONTRAST VOLTAGE ...
Page 11
Figure 10. Rise Time NOTE: Recommended to use a double sided PCB without any socket for rise/fall time measurements, using an input pulse with 1.5 ns rise/fall time and an active probe with 1.7 pF capacitance loading ...
Page 12
SEATING PLANE 0.25 (0.010) Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability ...