- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄383940 > TDA4672 (NXP SEMICONDUCTORS) Picture Signal Improvement PSI circuit with enhanced peaking function PDF資料下載
參數(shù)資料
| 型號： | TDA4672 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 消費家電 |
| 英文描述： | Picture Signal Improvement PSI circuit with enhanced peaking function |
| 中文描述： | SPECIALTY CONSUMER CIRCUIT, PDIP18 |
| 封裝： | 0.300 INCH, PLASTIC, SOT-102-1, DIP-18 |
| 文件頁數(shù)： | 4/16頁 |
| 文件大小： | 100K |
| 代理商： | TDA4672 |
1996 Dec 11
4
Philips Semiconductors
Product specification
Picture Signal Improvement (PSI) circuit
with enhanced peaking function
TDA4672
PINNING
Notes
1.
2.
Pin 3 is connected directly to pin 4.
Pin 7 is connected directly to pin 6.
SYMBOL
PIN
DESCRIPTION
V
P
C
DL
V
i(R
Y)
1
2
positive supply voltage
capacitor of delay time control
±
(R
Y) colour-difference input
signal; note 1
±
(R
Y) colour-difference output
signal; note 1
not connected
±
(B
Y) colour-difference output
signal; note 2
±
(B
Y) colour-difference input
signal; note 2
ground 2 (0 V)
I
2
C-bus serial data input/output
I
2
C-bus serial clock input
coring capacitor
delayed luminance output signal
black level clamping capacitor 1
black level clamping capacitor 2
capacitor of reference voltage
luminance input signal
sandcastle pulse input
ground 1 (0 V)
3
V
o(R
Y)
4
n.c.
V
o(B
Y)
5
6
V
i(B
Y)
7
GND2
SDA
SCL
C
COR
V
oY
C
CLP1
C
CLP2
C
ref
V
iY
SAND
GND1
8
9
10
11
12
13
14
15
16
17
18
Fig.2 Pin configuration.
handbook, halfpage
TDA4672
MED757
1
2
3
4
5
6
7
8
9
18
17
16
15
14
13
12
11
10
VP
n.c.
CDL
GND2
SDA
Vi(R
Y)
Vo(R
Y)
Vo(B
Y)
Vi(B
Y)
GND1
SAND
ViY
VoY
Cref
CCLP2
CCLP1
CCOR
SCL
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TDA4680 | Video processor with automatic cut-off and white level control |
| TDA4680WP | Video processor with automatic cut-off and white level control |
| TDA4685 | Video processor with automatic cut-off control |
| TDA4687 | Video processor with automatic cut-off control |
| TDA4688 | Video processor with automatic cut-off control |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA4680 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Video processor with automatic cut-off and white level control |
| TDA4680/V6 | 制造商:Panasonic Industrial Company 功能描述:IC |
| TDA4680WP | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Video processor with automatic cut-off and white level control |
| TDA4681 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Video processor with automatic cut-off and white level control |
| TDA4681WP | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Video processor with automatic cut-off and white level control |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。