TCL 21F1 NX56E-LA User Manual

<Document ID> © NXP B.V. 2007. All rights reserved.
Product data sheet Rev. 0.11 — 25 January 2007 6 of 230
NXP Semiconductors
UOC-TOP-64 N1 series
Signal processor for CRT TV
3. Quick reference data
[1] The supply voltage for the analogue audio part of the mono-90 version can be 5V or 8V. For a supply
voltage of 5V the maximum signal amplitudes at in and outputs are 1V
rms
. For a supply voltage of 8V the
maximum output signal amplitude is 2 V
rms
. The AV-110/90 and Mono-110 versions need a supply voltage
of 8 V.
[2] The YP
B
P
R
input signal amplitudes are based on a color bar signal with 100% saturation.
Table 1: Quick reference data
SYMBOL PARAMETER MIN. TYP. MAX. UNIT
Supply
V
P
analogue supply voltage VSP 4.7 5.0 5.3 V
I
P
supply current (5.0 V)  160  mA
V
DDA
digital supply VSP / analogue supply periphery 3.0 3.3 3.6 V
I
DDA
supply current (3.3 V); Mono90 version  50  mA
I
DDA
supply current (3.3 V); AV110/90 and Mono110 versions  70  mA
V
PAudio
[1]
audio supply voltage 4.7 8.0 8.4 V
I
PAudio
[1]
supply current (5.0/8.0 V); mono-90 version  0.5  mA
I
PAudio
supply current (8.0 V); AV-110/90 and mono-110 version  10  mA
P
tot
total power dissipation  1.1 W
Input voltages
V
iVIFrms)
video IF amplifier sensitivity (RMS value)  75 150 PV
V
iSSIF(rms)
sound IF amplifier sensitivity (RMS value)  1.0  mV
V
iAUDIO(rms)
external audio input (RMS value)  1.0 1.3 V
V
iCVBS(p-p)
external CVBS/Y input (peak-to-peak value)  1.0 1.4 V
V
iCHROMA(p-p)
external chroma input voltage (burst amplitude) (peak-to-peak
value)
 0.3 1.0 V
V
iRGB(p-p)
RGB inputs (peak-to-peak value)  0.7 0.8 V
V
iY(p-p)
luminance input signal (peak-to-peak value)  1.0  V
V
iPB(p-p)
P
B
input signal (peak-to-peak value)
[2]
 0.7  V
V
iPR(p-p)
P
R
input signal (peak-to-peak value)
[2]
 0.7  V
Output signals
V
o(IFVO)(p-p)
demodulated CVBS output (peak-to-peak value)  2.0  V
V
o(QSSO)(rms)
sound IF intercarrier output (RMS value)  100  mV
V
o(AMOUT)(rms)
demodulated AM sound output (RMS value)  250  mV
V
o(AUDIO)(rms)
[1]
non-controlled audio output signals (RMS value) 1.0 V
V
o(CVBSO)(p-p)
selected CVBS output (peak-to-peak value)  2.0  V
I
o(AGCOUT)
tuner AGC output current range 0  1mA
V
oRGB(p-p)
RGB output signal amplitudes (peak-to-peak value)  1.2  V
I
oHOUT
horizontal output current 10 mA
I
oVERT
vertical output current (peak-to-peak value)  1  mA
I
oEWD
EW drive output current  1.2 mA

TCL 21F1 NX56E-LA Specifications

General

Brand	TCL
Model	21F1 NX56E-LA
Category	TV
Language	English