Zakładka z wyszukiwarką danych komponentów
  Polish  ▼
ALLDATASHEET.PL

X  

MC13281BP Arkusz danych(PDF) 6 Page - Motorola, Inc

Numer części MC13281BP
Szczegółowy opis  80/100 MHz Video Processor
Download  12 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Producent  MOTOROLA [Motorola, Inc]
Strona internetowa  http://www.freescale.com
Logo MOTOROLA - Motorola, Inc

MC13281BP Arkusz danych(HTML) 6 Page - Motorola, Inc

Back Button MC13281BP Datasheet HTML 2Page - Motorola, Inc MC13281BP Datasheet HTML 3Page - Motorola, Inc MC13281BP Datasheet HTML 4Page - Motorola, Inc MC13281BP Datasheet HTML 5Page - Motorola, Inc MC13281BP Datasheet HTML 6Page - Motorola, Inc MC13281BP Datasheet HTML 7Page - Motorola, Inc MC13281BP Datasheet HTML 8Page - Motorola, Inc MC13281BP Datasheet HTML 9Page - Motorola, Inc MC13281BP Datasheet HTML 10Page - Motorola, Inc Next Button
Zoom Inzoom in Zoom Outzoom out
 6 / 12 page
background image
MC13280AY MC13281A/B
6
MOTOROLA ANALOG IC DEVICE DATA
FUNCTIONAL DESCRIPTION
The MC13280AY and MC13281A/B are composed of
three video amplifiers, clamping and blanking circuitry with
contrast and subcontrast controls. Each video amplifier is
designed to have a –3.0 dB bandwidth of 100 MHz
(MC13281, 80 MHz for the MC13280) with a gain of up to
about 5.6 V/V, or 15 dB.
Video Input
The video input stages are high impedance and designed
to accept a maximum signal of 1.0 Vpp with 75
Ω termination
(typically) provided externally. During the clamping period, a
current is provided to the input capacitor by the clamping
circuit which brings the input to a proper dc level (nominal
2.0 V). The blanking and clamping signals are to be provided
externally, with their thresholds at 1.25 V and 3.75 V,
respectively.
Video Output
The video output stages are configured as emitter–
followers, with a driving capability of about 15 mA for each
channel. The dc voltage at these three emitters is set to 1.2 V
(black level). The dc current through each output stage is
determined by the emitter resistor (typically 330
Ω).
Contrast Control
The contrast control varies the gain of three video
amplifiers from a minimum of 0.3 V/V to a maximum of
5.6 V/V when all subcontrast levels are set to 5.0 V.
Subcontrast Control
Each subcontrast control provides a maximum of 26 dB
attenuation on each video amplifier separately.
Clamp Pulse Input
The clamping pulse is provided externally, and the pulse
width must be no less than 500 ns.
Blank Pulse Input
The blanking pulse is used to blank the video signal during
the horizontal sync period, or used as a control pin for video
mute function.
Fast Commutate
This pin should be connected to ground.
Power Supplies
VCC and Video VCC supplies are to be 8.0 V ±5%.
Figure 2. Test Circuit
Contrast
R
R Input
G Input
B Input
Gnd
V5
Blank
Clamp
Fast
Commutate
Video
VCC
VCC
R Emitter
G Emitter
B Emitter
R Clamp
G Clamp
B Clamp
MC13280AY
MC13281A/B
R1
75
R2
75
R3
75
Clamp
Input
8.0 V
C15
0.1
R4
330
R5
330
R6
330
R Output
G Output
B Output
Clamp Capacitor
C11
0.1
C12
0.1
C13
0.1
R Input
G Input
B Input
C1
0.1
C2
0.1
C10
0.1
C8
0.1
C7
0.1
C6
0.1
C14
47
µF
Blank
Input
C4
0.1
C5
10
µF
C3
0.1
5.0 V
5.0 V
5.0 V
5.0 V
Subcontrast Control
G
B


Podobny numer części - MC13281BP

ProducentNumer częściArkusz danychSzczegółowy opis
logo
Motorola, Inc
MC13282A MOTOROLA-MC13282A Datasheet
268Kb / 12P
   100 MHz VIDEO PROCESSOR WITH OSD INTERFACE
MC13282AP MOTOROLA-MC13282AP Datasheet
268Kb / 12P
   100 MHz VIDEO PROCESSOR WITH OSD INTERFACE
MC13283 MOTOROLA-MC13283 Datasheet
58Kb / 2P
   130 MHz VIDEO PROCESSOR WITH OSD INTERFACE
MC13283P MOTOROLA-MC13283P Datasheet
58Kb / 2P
   130 MHz VIDEO PROCESSOR WITH OSD INTERFACE
More results

Podobny opis - MC13281BP

ProducentNumer częściArkusz danychSzczegółowy opis
logo
Motorola, Inc
MC13282A MOTOROLA-MC13282A Datasheet
268Kb / 12P
   100 MHz VIDEO PROCESSOR WITH OSD INTERFACE
logo
Elantec Semiconductor
EL4393C ELANTEC-EL4393C Datasheet
270Kb / 12P
   Triple 80 MHz Video Amplifier w/Disable
logo
Analog Devices
ADV7128 AD-ADV7128 Datasheet
135Kb / 8P
   CMOS 80 MHz, 10-Bit Video DAC
REV. 0
ADV7128 AD-ADV7128_15 Datasheet
139Kb / 8P
   CMOS 80 MHz, 10-Bit Video DAC
REV. 0
logo
Motorola, Inc
MC13283 MOTOROLA-MC13283 Datasheet
58Kb / 2P
   130 MHz VIDEO PROCESSOR WITH OSD INTERFACE
logo
Siemens Semiconductor G...
SDA5248 SIEMENS-SDA5248 Datasheet
2Mb / 65P
   VIDEO PROCESSOR
logo
Analog Devices
ADV7120KSTZ30 AD-ADV7120KSTZ30 Datasheet
191Kb / 12P
   CMOS 80 MHz, Triple 8-Bit Video DAC
REV. B
ADV7120 AD-ADV7120 Datasheet
188Kb / 12P
   CMOS 80 MHz, Triple 8-Bit Video DAC
REV. B
ADV7120 AD-ADV7120_15 Datasheet
191Kb / 12P
   CMOS 80 MHz, Triple 8-Bit Video DAC
REV. B
ADV101 AD-ADV101_15 Datasheet
161Kb / 12P
   CMOS 80 MHz, Triple 8-Bit Video DAC
REV. B
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12


Arkusz danych Pobierz

Go To PDF Page


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


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
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