Datasheet > MC44011FNR2

MC44011FNR2

更新时间： 2024-02-11 05:44:22

品牌	Logo	应用领域
摩托罗拉 - MOTOROLA		/
页数	文件大小	规格书
88页	1376K
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数据手册

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MC44011FNR2 数据手册

BUS CONTROLLED

MULTISTANDARD

VIDEO PROCESSOR

The Motorola MC44011, a member of the MC44000 Chroma 4 family, is

designed to provide RGB or YUV outputs from a variety of inputs. The inputs

can be composite video (two inputs), S–VHS, RGB, and color difference

(R–Y, B–Y). The composite video can be PAL and/or NTSC as the MC44011

is capable of decoding both systems. Additionally, R–Y and B–Y outputs and

inputs are provided for use with a delay line where needed. Sync separators

are provided at all video inputs.

SEMICONDUCTOR

TECHNICAL DATA

In addition, the MC44011 provides a sampling clock output for use by a

subsequent triple A/D converter system which digitizes the RGB/YUV

outputs. The sampling clock (6.0 to 40 MHz) is phase–locked to the

horizontal frequency.

FN SUFFIX

PLASTIC PACKAGE

CASE 777

(PLCC)

Additional outputs include composite sync, vertical sync, field

identification, luma, burst gate, and horizontal frequency.

Control of the MC44011, and reading of status flags, is via an I C bus.

FB SUFFIX

PLASTIC PACKAGE

CASE 824E

• Accepts NTSC and PAL Composite Video, S–VHS, RGB, and R–Y, B–Y

• Includes Luma and Chroma Filters, Luma Delay Lines, and Sound Traps

(QFP)

• Digitally Controlled via I C Bus

• R–Y, B–Y Inputs for Alternate Signal Source

• Line–Locked Sampling Clock for A/D Converters

• Burst Gate, Composite Sync, Vertical Sync and Field Identification Outputs

• RGB/YUV Outputs can Provide 3.0 Vpp for A/D Inputs

• Overlay Capability

ORDERING INFORMATION

Operating

Temperature Range

Device

Package

MC44011FN

MC44011FB

PLCC–44

QFP

= 0° to +70°C

• Single Power Supply: 5.0 V, ±5%, 550 mW (Typical)

• 44 Pin PLCC and QFP Packages

Representative Block Diagram

Outputs

Inputs

Fast

Comm

Y1 R–Y B–Y

CC1

Gnd1

R–Y

B–Y

Comp

Video 1

R/V

G/Y

B/U

Input

Select

Sound Trap/Luma Filter/Luma Delay/

Chroma Filter/PAL and NTSC

Decoder/Hue and Saturation Control

Color Difference

Stage

Outputs

Comp

Video 2

Contrast, Brightness,

Saturation Control DACs

Sync

Separator

CC2

Select

Vertical

Output

Gnd2

Data Bus

Vertical

Decoder

Sync

Field ID

Separator

I C Data

SDL

SCL

To µP

Interface/

Registers

MC44011

17.7 MHz

Oscillator

PLL

PLL #2

Pixel Clock

PLL/VCO

PLL #1 Horizontal

PLL/VCO

CC3

Gnd3

14.3 MHz

Filter

Clock

PLL

Filter

Burst

Gate

16Fh/

Filter

Quiet

Ref

15 k

Ret

To A/D Converters

Sync

Switch Filter Gnd

Frequency

Divider

9–275

MOTOROLA ANALOG IC DEVICE DATA

12 3 4 5 6 7...88

中文翻译

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与MC44011FNR2相关器件

型号	品牌	获取价格	描述	数据表
MC4403	FREESCALE	获取价格	P-Channel 20-V (D-S) MOSFET High performance trench technology
MC44030FTB	MOTOROLA	获取价格	MULTISTANDARD VIDEO SIGNAL PROCESSOR WITH INTEGRATED CHROMA DELAY LINE
MC44030P	MOTOROLA	获取价格	MULTISTANDARD VIDEO SIGNAL PROCESSOR WITH INTEGRATED CHROMA DELAY LINE
MC44035FTB	MOTOROLA	获取价格	MULTISTANDARD VIDEO SIGNAL PROCESSOR WITH INTEGRATED CHROMA DELAY LINE
MC44035P	MOTOROLA	获取价格	MULTISTANDARD VIDEO SIGNAL PROCESSOR WITH INTEGRATED CHROMA DELAY LINE
MC4405	FREESCALE	获取价格	P-Channel 30-V (D-S) MOSFET Fast switching speed
MC4406	FREESCALE	获取价格	N-Channel 30-V (D-S) MOSFET High performance trench technology
MC4407A	FREESCALE	获取价格	P-Channel 30-V (D-S) MOSFET Fast switching speed
MC4408	FREESCALE	获取价格	N-Channel 30-V (D-S) MOSFET High performance trench technology
MC4410	FREESCALE	获取价格	N-Channel 30-V (D-S) MOSFET Fast switching speed

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