- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄371183 > TDA9181P (NXP SEMICONDUCTORS) ER 9C 7#16 2#12 PIN PLUG PDF資料下載
參數(shù)資料
| 型號(hào)： | TDA9181P |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 信號(hào)分離 |
| 英文描述： | ER 9C 7#16 2#12 PIN PLUG |
| 中文描述： | Y/C SEPARATOR IC, PDIP16 |
| 封裝： | 0.300 INCH, PLASTIC, SOT38-4, DIP-16 |
| 文件頁數(shù)： | 2/32頁 |
| 文件大小： | 135K |
| 代理商： | TDA9181P |
第1頁當(dāng)前第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁
2000 Nov 22
2
Philips Semiconductors
Objective specification
Integrated multistandard comb filter
TDA9181
FEATURES
One-chip multistandard adaptive comb filter
Cross luminance reduction
Cross colour reduction
No chroma trap, therefore sharper vertical luminance
transients
Analog discrete-time signal processing, therefore no
quantization noise
Anti-aliasing and reconstruction filters are included
Input switch selects between two Y/CVBS inputs
Output switch selects between combed CVBS and an
external Y/C source
f
SC
as well as 2
×
f
SC
colour subcarrier signal may be
applied
Alignment free
Few external components
Low power.
GENERAL DESCRIPTION
The TDA9181 is a an adaptive PAL/NTSC comb filter with
two internal delay lines, filters, clock control and input
clamps. Video standards PAL B, G, H, D, I, M and N and
NTSC M are supported.
Two CVBS input signals can be selected by means of an
input switch.
The selected CVBS input signal is filtered to obtain
a combed luminance output signal and a combed
chrominance output signal. Switched capacitor circuit
techniques are used, requiring an internal clock, locked on
to the colour subcarrier frequency.
Thecolour subcarrier frequencyaswellas twicethe colour
subcarrier frequency may be applied to the IC.
In addition to the comb filter the circuit contains an output
switch so that a selection can be made between the
combed CVBS signal and an external Y/C signal.
The IC is available in a DIP16 and SO16 package.
The supply voltage is 5 V.
QUICK REFERENCE DATA
ORDERING INFORMATION
SYMBOL
PARAMETER
MIN.
TYP.
MAX.
UNIT
V
CCA
I
CCA
V
DDD
I
DDD
V
i(Y/CVBS)(p-p)
V
i(CIN)(p-p)
V
i(FSC)(p-p)
V
o(Y/CVBS)(p-p)
V
o(CIN)(p-p)
analog supply voltage
analog supply current
digital supply voltage
digital supply current
luminance or CVBS input signal voltage (peak-to-peak value)
chrominance input signal voltage (peak-to-peak value)
colour subcarrier input signal voltage (peak-to-peak value)
luminance or CVBS output signal voltage (peak-to-peak value)
chrominance output signal voltage (peak-to-peak value)
4.5
4.5
0.7
100
0.6
5.0
25
5.0
10
1.0
0.7
200
1.0
0.7
5.5
5.5
1.4
1.0
400
1.54
1.1
V
mA
V
mA
V
V
mV
V
V
TYPE
NUMBER
PACKAGE
NAME
DESCRIPTION
VERSION
TDA9181P
TDA9181T
DIP16
SO16
plastic dual in-line package; 16 leads (300 mil); long body
plastic small outline package; 16 leads; body width 7.5 mm
SOT38-4
SOT162-1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TDA9181T | Integrated multistandard comb filter |
| TDA9605 | Audio processor with head amplifier for VHS hi-fi |
| TDA9605H | Audio processor with head amplifier for VHS hi-fi |
| TDA9725 | Y/C automatic adjustment processor VHS standard |
| TDA9800 | VIF-PLL demodulator and FM-PLL detector |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA9181T | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Integrated multistandard comb filter |
| TDA9183 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Integrated NTSC comb filter |
| TDA9183P | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Integrated NTSC comb filter |
| TDA9183T | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Integrated NTSC comb filter |
| TDA9201 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:WIDE BAND VIDEO PREAMPLIFIER |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。