saa5700 NXP Semiconductors, saa5700 Datasheet - Page 13

• Manufacturer Part Number: saa5700
• Description: Chinese Character System Teletext Ccst Decoder
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Notes
1. This current is the maximum allowed into the inputs when line and field flyback signals are connected to these inputs.
2. Measured from V
3. Measured from V
1997 May 16
STTV
V
V
I
R, G
I
I
R
C
t
t
BLAN (VDS)
V
V
C
t
t
t
O(drive)
OL
OH
o(r)
o(f)
o(r)
o(f)
SK
SYMBOL
STTV
STTV(DC)
OH
OL
L
L
L
Chinese Character System Teletext
(CCST) decoder
An external series resistor must be used to limit the input currents to 1 mA.
AND
B
VCS, TCS amplitude
nominal DC voltage
output drive
LOW-level output current (black
level)
HIGH-level output current
(full intensity)
load resistance to V
1 V
load capacitance
output rise time
output fall time
HIGH-level output voltage
LOW-level output voltage
load capacitance
output rise time
output fall time
skew delay between outputs R,G,B
and BLAN
(p-p)
IL(max)
IH(min)
output
PARAMETER
to V
to V
IL(max)
IH(min)
SSO
.
.
for nominal
V
10% to 90%
90% to 10%
I
I
10% to 90%
90% to 10%
OH
OL
DDX
CONDITIONS
= 2 mA
= 2 mA
= 5 V
13
0.2
1.85
5.1
V
0
10
DD
MIN.
0.25
0.3
2.0
6.0
160
TYP.
Preliminary specification
0.4
2.15
3
+10
6.9
20
15
15
V
0.2
50
15
15
15
DD
MAX.
SAA5700
V
V
mA
mA
pF
ns
ns
V
V
pF
ns
ns
ns
A
UNIT