STV9555 ST Microelectronics, STV9555 Datasheet - Page 6

• Manufacturer Part Number: STV9555
• Description: 9.5 ns TRIPLE-CHANNEL HIGH VOLTAGE VIDEO AMPLIFIER
• Manufacturer: ST Microelectronics

STV9555
ELECTRICAL CHARACTERISTICS (continued)
Note 4: Matching measured between each channel.
Note 5: PICTURE BOOST condition (video amplitude at 50V or above) is used in some applications when displaying
Figure 1. AC test circuit
6/24
3
DYNAMIC parameters (see
DYNAMIC parameter in PICTURE BOOST condition
Symbol
OS
OS
OS
t
CT
BW
CT
t
SET
t
t
PB
R
F
G
PB
R
H
still picture or moving video. In this condition the high level of contrast improves the pictures quality at the
expense of the video performances (t
F
L
Rise time
Fall time
Overshoot, white to black transition
Overshoot, black to white transition
Low frequency gain matching
Bandwidth at -3dB
2.5% Settling time
Low frequency crosstalk
High frequency crosstalk
Rise/fall time
Overshoot white to black or black to white
transition
50
IN
1
Figure
STV9555
Parameter
V
CC
1)
12V
3
R
V
(Note
, t
REF
F
110V
and Overshoot) which are slightly deteriorated.
7
4)
V
5
(Note
DD
GNDA
V
V
V
V
V
V
f = 1 MHz
V
f = 20MHz
V
V
DC
DC
DC
DC
DC
DC
DC
DC
DC
5)
=50V, V=40V
=50V, V=40V
=50V, V=20V
=50V, V=40V
=50V, V=20V
=50V, V=20V
=50V, V=60V
=50V, V=60V
Test Conditions
= 50V, f=1MHz
PP
PP
PP
PP
PP
PP
PP
PP
11
8
OUT R
GNDP
Min.
C
L
P
=8pF
= 200
10.3
Typ
8.3
37
15
50
32
12
V
5
0
9
DC
Max
V
5
MHz
Unit
dB
dB
ns
ns
ns
ns
%
%
%
%