m52745sp Mitsumi Electronics, Corp., m52745sp Datasheet

m52745sp

Manufacturer Part Number

m52745sp

Description

Bus Controlled 3-channel Video Preamp For Crt Display Monitor

Manufacturer

Mitsumi Electronics, Corp.

Datasheet

1.M52745SP.pdf (21 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

M52745SP

Manufacturer:

MIT

Quantity:

6 260

Current page: 1 of 21
Download datasheet (208Kb)

DESCRIPTION

M52745SP is semiconductor integrated circuit for CRT display

monitor.

It includes OSD blanking, OSD mixing, retrace blanking, wide band

amplifer, brightness control, uniformity function.

Main/sub contrast and OSD adjust function can be controlled by I

bus.

FEATURES

•

STRUCTURE

Bipolar silicon monolithic IC

APPLICATION

CRT display monitor

RECOMMENDED OPERATING CONDITION

Supply voltage range......................11.5 to 12.5V (V7, V12, V25, V29,V32)

Rated supply voltage..................................12.0V (V7, V12, V25, V29,V32)

MAJOR SPECIFICATION

Bus controlled 3ch video pre-amp with OSD mixing function and

retrace blanking function

Frequency band width: RGB.............................200MHz (at -3dB)

Input

Output :RGB..........................................................5.5V

Main contrast and sub contrast can be controlled by I

Include internal and external pedestal clamp circuit

:RGB.............................................................0.7V

OSD..........................................3V

BLK (for OSD)..........................3V

Retrace BLK.............................3V

OSD..............................................................5V

OSD..............................................80MHz

BUS CONTROLLED 3-CHANNEL VIDEO PREAMP FOR CRT DISPLAY MONITOR

P-P

minimum (positive)

4.5 to 5.5V (V17)

C bus.

P-P

5.0V (V17)

(max.)

(typ.)

PIN CONFIGURATION (TOP VIEW)

CLAMP PULSE IN

SOG SEP OUT

BRIGHTNESS

INPUT(SOG)

OSD BLK IN

OSD IN(G)

OSD IN(R)

OSD IN(B)

INPUT(R)

VCC 12V

INPUT(B)

INPUT(G)

VCC 12V

GND

Outline 32P4B

MITSUBISHI ICs (Monitor)

M52745SP

OUTPUT(R)

EXT FEED BACK(R)

VCC 12V(B)

EXT FEED BACK(G)

SDA

VCC 5V

VCC 12V(R)

OUTPUT(B)

EXT FEED BACK(B)

RETRACE BLK IN

SCL

GND

ABL IN

GND

VCC 12V(G)

OUTPUT(G)

Related parts for m52745sp

Related keywords

m52745sp datasheet
m52745sp data sheet
m52745sp pdf datasheet
m52745sp component
m52745sp part
m52745sp distributor
m52745sp RoHS
m52745sp datasheet download