參數(shù)資料
型號(hào): SAA5281P
廠商: NXP SEMICONDUCTORS
元件分類: 圖文
英文描述: Integrated Video input processor and Teletext decoder IVT1.8
中文描述: TELETEXT AND VPS/PDC DECODER, PDIP48
封裝: 0.600 INCH, PLASTIC, SOT-240-1, DIP-48
文件頁數(shù): 11/48頁
文件大?。?/td> 1187K
代理商: SAA5281P
1996 Nov 04
11
Philips Semiconductors
Preliminary specification
Integrated Video input processor and
Teletext decoder (IVT1.8*)
SAA5281
BLACK
C
black
V
black
storage capacitor to ground
black level voltage for nominal
sync amplitude
input leakage current
1.8
100
2.15
2.5
nF
V
I
LI
SDA (
OPEN
-
DRAIN INPUT
/
OUTPUT
)
V
I
= 0 to V
DD
10
+10
μ
A
V
IL
V
IH
V
OL
I
LI
C
I
C
L
t
r
t
f
t
f
LOW level input voltage
HIGH level input voltage
LOW level output voltage
input leakage current
input capacitance
load capacitance
input rise time
input fall time
output fall time
0.3
3.0
0
10
+1.5
V
DD
+ 0.5
0.5
+10
10
400
2
2
200
V
V
V
μ
A
pF
pF
μ
s
μ
s
ns
I
OL
= 3 mA
V
I
= 0 to V
DD
between 10% and 90%
between 90% and 10%
between 3 V and 1 V
Outputs
STTV
G
sttv
gain of STTV relative to video
input
TCS voltage amplitude
DC shift between TCS output
and nominal video output
output drive current
load capacitance
0.9
1.0
1.1
V
tcs
V
tcs
0.2
0.3
0.45
0.15
V
V
I
O
C
L
R, G
AND
B
3.0
100
mA
pF
V
OL
V
OH
LOW level output voltage
HIGH level output voltage
I
OL
= 2 mA
I
OH
=
1.6 mA;
V
RGBREF
<
V
DD
2 V;
note 2
0
V
RGBREF
0.25
V
RGBREF
0.2
V
RGBREF
+ 0.5
V
V
|
Z
o
|
C
L
t
r
t
f
BLAN
output impedance
load capacitance
output rise time
output fall time
200
50
20
20
pF
ns
ns
between 10% and 90%
between 90% and 10%
V
OL
V
OH
LOW level output voltage
HIGH level output voltage
I
OL
= 1.6 mA
I
OH
=
0.2 mA
I
OH
= 0 mA
0
1.1
0.4
2.8
50
20
20
V
V
V
pF
ns
ns
C
L
t
r
t
f
load capacitance
output rise time
output fall time
between 10% and 90%
between 90% and 10%
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAA5281ZP 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Integrated Video input processor and Teletext decoder IVT1.8
SAA5284 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multimedia video data acquisition circuit
SAA5284GP 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multimedia video data acquisition circuit
SAA5288 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:TV microcontroller with full screen On Screen Display OSD
SAA5288PS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:TV microcontroller with full screen On Screen Display OSD