UPC1830

更新时间： 2024-11-24 22:39:51

品牌	Logo	应用领域
日电电子 - NEC		LTE
页数	文件大小	规格书
44页	334K
描述
FILTER-CONTAINING VIDEO CHROMA, SYNCHRONIZING SIGNAL PROCESSING LSI COMPATIBLE WITH NTSC/PAL SYSTEM

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

UPC1830 数据手册

DATA SHEET

BIPOLAR ANALOG INTEGRATED CIRCUIT

µPC1830

FILTER-CONTAINING VIDEO CHROMA, SYNCHRONIZING SIGNAL

PROCESSING LSI COMPATIBLE WITH NTSC/PAL SYSTEM

DESCRIPTION

The µPC1830 is a filter-containing video chroma, synchronizing signal processing LSI compatible with the NTSC/

PAL system. A decoder which converts composite video or separate Y/C video signals into a brightness signal and

a color difference signal and outputs the result, and a matrix which comprises independent brightness signal/color

difference signal input pins are integrated on one chip.

Decoder output can be used to drive an A/D converter; it is appropriate for picture-in-picture screen signal

processing and multimedia boards.

FEATURES

•

Contains a trap filter, band-pass filter, delay line, and color difference output low-pass filter.

Peripheral parts can be drastically reduced.

Low power consumption

Appropriate for use with digital boards because of 5-V single power supply operation.

DC control for user adjustment pins

Centralized control can be performed by a microcontroller.

One chip compatible with both NTSC and PAL systems

Boards common to NTSC and PAL systems can be easily constructed.

S pin input

Supports composite and separate Y/C video signal inputs.

Demodulation ratio/demodulation angle change (matrix)

Demodulation ratio/demodulation angle can be selected in response to the NTSC or PAL system.

Contains color difference tint control

Fine adjustment of the demodulation axis can be made for both the NTSC and PAL systems.

ORDERING INFORMATION

Part Number

Package

µPC1830GT

42-pin plastic shrink SOP (375 mil)

The information in this document is subject to change without notice.

Document No. S11146EJ4V0DS00 (4th edition)

Date Published April 1998 N CP(K)

Printed in Japan

The mark shows major revised points.

1994

12 3 4 5 6 7...44

中文翻译

下载PDF

与UPC1830相关器件

型号	品牌	获取价格	描述	数据表
UPC1830GT	NEC	获取价格	FILTER-CONTAINING VIDEO CHROMA, SYNCHRONIZING SIGNAL PROCESSING LSI COMPATIBLE WITH NTSC/P
UPC1851B	NEC	获取价格	I2C BUS-COMPATIBLE US MTS PROCESSING LSI
UPC1851BCU	NEC	获取价格	I2C BUS-COMPATIBLE US MTS PROCESSING LSI
UPC1851BCU-A	NEC	获取价格	Consumer Circuit, Bipolar, PDIP42, 0.600 INCH, PLASTIC, SDIP-42
UPC1852	NEC	获取价格	BIPOLAR ANALOG INTEGRATED CIRCUITl
UPC1852CT	NEC	获取价格	BIPOLAR ANALOG INTEGRATED CIRCUITl
UPC1853	NEC	获取价格	MATRIX SURROUND IC WITH I2C BUS
UPC1853CT	ETC	获取价格	Surround-Sound Processor
UPC1853CT-01	NEC	获取价格	MATRIX SURROUND IC WITH I2C BUS
UPC1853CT-02	NEC	获取价格	MATRIX SURROUND IC WITH I2C BUS