TDA4857PS NXP Semiconductors, TDA4857PS Datasheet - Page 21

• Manufacturer Part Number: TDA4857PS
• Manufacturer: NXP Semiconductors

Specifications of TDA4857PS

• Lead Free Status / Rohs Status: Not Compliant

Philips Semiconductors
2001 Apr 11
V
I
R
V
f
T
f
V
LE
Output for asymmetric EW corrections: pin ASCOR
V
V
V
V
V
V
I
i(HSMOD)
ro(HSMOD)
H(MULTI)
o(ASCOR)(max)
RACKING OF
HEHT(EWDRV)
ref(HSMOD)
PAR(EWDRV)
HPARAL(ASCOR)
HPINBAL(ASCOR)
o(ASCOR)(max)(p-p)
o(ASCOR)(max)
c(ASCOR)
o(ASCOR)(min)
i(HSMOD)
I
PC monitors
2
EWDRV
SYMBOL
C-bus autosync deflection controller for
EWDRV
EHT compensation on
horizontal size via HSMOD
(pin 31)
input current (pin 31)
input resistance
reference voltage at input
roll-off frequency ( 3 dB)
horizontal frequency range for
tracking
parabola amplitude at EWDRV
(pin 11)
linearity error of horizontal
frequency tracking
vertical sawtooth voltage for
EW parallelogram correction
vertical parabola voltage for pin
unbalance correction
maximum output voltage swing
(peak-to-peak value)
maximum output voltage
centre voltage
minimum output voltage
maximum output current
OUTPUT SIGNAL WITH HORIZONTAL FREQUENCY PROPORTIONAL VOLTAGE
PARAMETER
I
I
V
V
I
I
(RMS)
I
f
control bit FHMULT = 1;
note 10
I
f
control bit FHMULT = 1;
note 10
function disabled;
control bit FHMULT = 0;
note 10
register HPARAL = 0;
control bit HPC = 0; note 8
register HPARAL = 15;
control bit HPC = 0; note 8
register HPARAL = X;
control bit HPC = 1; note 8
register HPINBAL = 0;
control bit HBC = 0; note 8
register HPINBAL = 15;
control bit HBC = 0; note 8
register HPINBAL = X;
control bit HBC = 1; note 8
V
HSMOD
HSMOD
HSMOD
HSMOD
HREF
H
HREF
H
HEHT
HEHT
ASCOR
= 31.45 kHz;
= 70 kHz;
21
= 1.052 mA;
= 2.341 mA;
CONDITIONS
= 0.02 V
= 0.69 V
= 0; note 8
= 120 A; note 8
= 0
= 60 A + 15 A
1.9 V
300
1
15
MIN.
0.69
0.02
0
5.0
0.72
1.42
1.42
0.825
0.05
1.0
0.05
4
6.5
4.0
1.9
120
0.825
1.0
1.5
TYP.
TDA4857PS
Product specification
500
80
8
MAX.
V
V
V
MHz
kHz
V
V
V
%
V
V
V
V
V
V
V
V
V
V
mA
UNIT
A
A