M52727SP

更新时间： 2024-09-16 22:46:39

品牌	Logo	应用领域
三菱 - MITSUBISHI		电视
页数	文件大小	规格书
61页	430K
描述
PAL/NTSC SYSTEM SINGLE-CHIP COLOR TV SIGNAL PROCESSOR

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M52727SP 数据手册

MITSUBISHI ICs (TV)

M52727SP

PAL/NTSC SYSTEM SINGLE-CHIP COLOR TV SIGNAL PROCESSOR

DESCRIPTION

PIN CONFIGURATION (TOP VIEW)

The M52727SP is an I²C bus interface built-in semiconductor IC

designed to process PAL/NTSC type image signals, color signals

and deflection signals. Provided with a switch for both S input and

AV, black extension function, etc., the M52727SP can meet a wide

range of devices from diffusion machines to large screen TV sets.

The addition of SECAM chroma-decoder M52325AP will enable

the M52727SP to completely and automatically identify the TV

systems used all over the world.

KILLER FILTER

ID FILTER

ID ADJ

KILLER ADJ

EXT AUDIO IN

AUDIO GND

TV AUDIO IN

AUDIO V^CC

AUDIO OUT

-(R-Y) IN

BUS SW OUT B

BUS SW OUT A

GND

BLK IN

SYNC SEP IN 2

SYNC SEP OUT

H V^CC

-(B-Y) IN

FEATURES

IIL VCC

-(R-Y) OUT

SECAM REF.

-(B-Y) OUT

•Is capable of reading/writing data with the I²C bus control circuit.

•Built-in AV-SW (with volume control) that is also available for S

input

SCL

SCP OUT

H OUT

X-TAL 4.43

SYNC SEP IN 1

SDA

•Complete and automatic identification of color signals and vertical

synchronous frequencies of a TV system

•Improvement in the synchronization separation facility at the time

of synchronous compression by auto slicer

•Built-in black expansion circuit

H OSC

Y SW OUT

VCD GND

TV IN (Y IN)

CHROMA APC FILTER

EXT IN (C IN)

BYPASS

AFC 1 FILTER

H-PHASE CORR

V-PULSE OUT

AFC 2 FILTER

Hi V^CC

•Built-in vertical phase adjustment function

•Built-in two SW systems (ON/OFF by bus control)

R OUT

G OUT

X-TAL 3.58

FAST BLK

BLACK PEAK HOLD

R IN

B OUT

VCD V^CC

B IN

APPLICATION

PAL/NTSC Type Color TV, Projecter

CONTRAST CONT.

G IN

Outline 52P4B

RECOMMENDED OPERATING CONDITION

NC :NO CONNECTION

Recommended supply voltage .......

Operating supply voltage range ...

V9.47=7.6 to 8.8V

V24=5V, V9.47=8.2V, V20=9V

V24=4.75 to 5.25V

V9.47=7.6 to 8.8V

V20=8.6 to 9.4V

Maximum Current .........................

5.0mA (Pin

current)

8.0mA (RGB current)

3.0mA (AUDIO OUT current)

1.0mA (Pin

current)

Note: Do not use the M52727SP when only the deflection type

power supply (pin ) is made to rise. If so, normal horizontal

output pulse width cannot be obtained. Keep away 1 m or

more from the IC when using a portable telephone.

12 3 4 5 6 7...61

中文翻译

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与M52727SP相关器件

型号	品牌	获取价格	描述	数据表
M5272L	MITSUBISHI	获取价格	Buffer/Inverter Based Peripheral Driver, 2 Driver, 3A, BIPolar, PSIP8, PLASTIC, SIP-8
M52732SP	MITSUBISHI	获取价格	3-CHANNEL VIDEO AMPLIFICATION
M52733SP	MITSUBISHI	获取价格	3-CHANNEL VIDEO AMPLIFICATION WITH OSD BLANKING
M52734	MITSUBISHI	获取价格	3-CHANNEL VIDEO AMPLIFICATION WITH OSD BLANKING
M52734SP	MITSUBISHI	获取价格	3-CHANNEL VIDEO AMPLIFICATION WITH OSD BLANKING
M52737SP	MITSUBISHI	获取价格	3-CHANNEL VIDEO PREAMPLIFIER WITH OSD MIXING, RETRACE BLANKING
M52738P	MITSUBISHI	获取价格	3-CHANNEL VIDEO PREAMPLIFIER WITH OSD MIXING, RETRACE BLANKING
M52739FP	MITSUBISHI	获取价格	IIC BUS controled 3channel video pre-amplifier for LCD display monitor.
M52742ASP	MITSUBISHI	获取价格	BUS CONTROLLED 3-CHANNEL VIDEO PREAMP FOR CRT DISPLAY MONITOR
M52742ASP	RENESAS	获取价格	BUS Controlled 3-Channel Video Preamp for CRT Display Monitor

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