參數(shù)資料
型號: 935261351112
廠商: NXP SEMICONDUCTORS
元件分類: 顏色信號轉(zhuǎn)換
英文描述: COLOR SIGNAL DECODER, PDIP32
封裝: 0.400 INCH, PLASTIC, SOT-232, SDIP-32
文件頁數(shù): 40/47頁
文件大小: 390K
代理商: 935261351112
Go to Philips Semiconductors' home page
Select & Go...
Start
part
Catalog & Datasheets
Catalog by Function
Discrete semiconductors
Audio
Clocks and Watches
Data communications
Microcontrollers
Peripherals
Standard analog
Video
Wired communications
Wireless communications
Catalog by System
Automotive
Consumer Multimedia
Systems
Communications
PC/PC-peripherals
Cross reference
Models
Packages
Application notes
Selection guides
Other technical documentation
End of Life information
Datahandbook system
Relevant Links
About catalog tree
About search
About this site
Subscribe to eNews
Catalog & Datasheets
Search
TDA9144
Information as of 2000-08-22
TDA9144; I2C-bus controlled, alignment-free PAL/NTSC/SECAM decoder/sync processor with PALplus helper demodulator
The TDA9144 is an I2C-bus controlled, alignment-free PAL/NTSC/SECAM decoder/sync processor with helper demodulator for PALplus
signals and blanking facilities for PALplus and EDTV-2 signals. The TDA9144 has been designed for use with baseband chrominance
delay lines, and has a combined subcarrier frequency/comb filter enable signal for communication with a PAL/NTSC comb filter.
The IC can process both CVBS input signals and Y/C input signals. The input signal is available on an output pin, in the event of a Y/C
signal, it is added into a CVBS signal. The sync processor provides a two-level sandcastle, a horizontal pulse (CLP or HA pulse, bus
selectable) and a vertical (VA) pulse. When the HA pulse is selected, a line-locked clock (LLC) signal is available at the output port pin
(6.75 MHz or 6.875 MHz).
A fast switch can select either the internal Y signal with the UV input signals, or YUV signals made of the RGB input signals. The RGB input
signals can be clamped with either the internal or an external clamping signal.
Two pins with an input/output port and an output port of the I2C-buss are available.
The I2C-bus address of the TDA9144 is hardware programmable.
The TDA9144 is pin compatible with the TDA9141 (multistandard decoder/sync processor).
l
Multi-standard colour decoder and sync processor for PAL, NTSC and SECAM
l
PALplus helper demodulator
l
PALplus helper blanking and EDTV-2 blanking
l
I2C-bus controlled
l
I2C-bus addresses hardware selectable
l
Pin compatible with TDA9141
Description
Features
Datasheet
Blockdiagram
Products, packages, availability and ordering
Find similar products
To be kept informed on TDA9144,
subscribe to eNews.
Subscribe
to eNews
Description
Features
相關(guān)PDF資料
PDF描述
935261504518 SPECIALTY CONSUMER CIRCUIT, PQFP44
935261504551 SPECIALTY CONSUMER CIRCUIT, PQFP44
935261504557 SPECIALTY CONSUMER CIRCUIT, PQFP44
935261537118 DELTA-SIGMA ADC, PDSO16
935261537112 DELTA-SIGMA ADC, PDSO16
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
935262025112 制造商:NXP Semiconductors 功能描述:SUB ONLY IC
935262217118 制造商:NXP Semiconductors 功能描述:Real Time Clock Serial 8-Pin SO T/R
935264217557 制造商:NXP Semiconductors 功能描述:SUB ONLY IC
935267356112 制造商:NXP Semiconductors 功能描述:IC TEA1507PN
935268081112 制造商:NXP Semiconductors 功能描述:SUB ONLY IC