MC13282AP Freescale Semiconductor, Inc, MC13282AP Datasheet

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MC13282AP

Manufacturer Part Number
MC13282AP
Description
Manufacturer
Freescale Semiconductor, Inc
Datasheet
Advance Information
100 MHz Video Processor
with OSD Interface
a video pre–amp in high resolution RGB color monitors.
Features:
This document contains information on a new product. Specifications and information herein
are subject to change without notice.
ABSOLUTE MAXIMUM RATINGS
NOTES: 1. Devices should not be operated at these limits. Refer to “Recommended
RECOMMENDED OPERATING CONDITIONS
MOTOROLA ANALOG IC DEVICE DATA
Power Supply Voltage – V CC
Power Supply Voltage – Video V CC
Voltage at Video Amplifier Inputs
Collector–Emitter Current (Three Channels)
Storage Temperature
Junction Temperature
Power Supply Voltage
Contrast Control
Subcontrast Control
Blanking Input Signal Amplitude
Clamping Input Signal Amplitude
Video Signal Amplitude
OSD Signal Input
Collector–Emitter Current
Clamping Pulse Width
Operating Ambient Temperature
The MC13282A is a three channel wideband amplifier designed for use as
4.0 Vpp Output with 100 MHz Bandwidth
3.5 ns Rise/Fall Time
Subcontrast Control for Each Channel
Blanking and Clamping Inputs
Contrast Control
OSD Interface with 50 MHz Bandwidth
OSD Contrast Control
Package: NDIP–24
(with 75
(Total for Three Channels)
2. ESD data available upon request.
Operating Conditions” section for actual device operation.
Characteristic
Termination)
Rating
8, 10, 12
1, 3, 5
2, 4, 6
9, 17
Pin
13
24
23
17
23
2, 4, 6, 8,
10, 12
Pin
17
17
9
Min
500
7.6
0
0
0
0
0
0
–65 to +150
TTL
Typ
–0.5, +5.0
8.0
0.7
–0.5, 10
–0.5, 10
Value
120
150
Max
8.4
5.0
5.0
5.0
5.0
1.0
50
70
Unit
Unit
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vpp
mA
mA
ns
V
V
V
C
C
C
MC13282AP
Motorola, Inc. 1996
100 MHz VIDEO PROCESSOR
G Subcontrast
R Subcontrast
B Subcontrast
OSD Contrast
Device
WITH OSD INTERFACE
R Input
G Input
B Input
G OSD
R OSD
B OSD
ORDERING INFORMATION
MC13282A
V CC
Gnd
24
Order this document by MC13282A/D
PIN CONNECTIONS
SEMICONDUCTOR
TECHNICAL DATA
PLASTIC PACKAGE
1
Temperature Range
10
12
11
1
2
3
4
5
6
7
8
9
T A = 0 to +70 C
CASE 724
P SUFFIX
Operating
NDIP–24
(Top View)
24
23
22
21
20
19
18
17
16
15
14
13
Blank
Clamp
R Emitter
R Clamp
V5
G Emitter
G Clamp
Video V CC
B Clamp
B Emitter
Fast Commutate
Contrast
Plastic DIP
Package
Rev 0
1

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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 ...

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