20
21HT-15C
21HT-16C
QUICK REFERENCE DATA
SYMBOL
PARAMETER
MIN.
TYP.
MAX.
UNIT
Supply
V
P
supply voltages
−
8.0/3.3
−
V
I
P
supply current
−
135/60
−
mA
Input voltages
V
iVIFrms)
video IF amplifier sensitivity (RMS value)
−
75
−
µ
V
V
iSIF(rms)
QSS sound IF amplifier sensitivity (RMS value)
−
60
−
µ
V
V
iAUDIO(rms)
external audio input (RMS value)
−
500
−
mV
V
iCVBS(p-p)
external CVBS/Y input (peak-to-peak value)
−
1.0
−
V
V
iCHROMA(p-p)
external chroma input voltage (burst amplitude)
(peak-to-peak value)
−
0.3
−
V
V
iRGB(p-p)
RGB inputs (peak-to-peak value)
−
0.7
−
V
V
iYIN(p-p)
luminance input signal (peak-to-peak value)
−
1.4
−
V
V
iUVIN(p-p)
U/V input signal (peak-to-peak value)
−
1.33/1.05
−
V
Output signals
V
o(IFVO)(p-p)
demodulated CVBS output (peak-to-peak value)
−
2.5
−
V
V
o(QSSO)(rms)
sound IF intercarrier output in QSS versions (RMS value)
−
100
−
mV
V
o(AMOUT)(rms)
demodulated AM sound output in QSS versions (RMS
value)
−
500
−
mV
I
o(AGCOUT)
tuner AGC output current range
0
−
5
mA
V
oRGB(p-p)
RGB output signal amplitudes (peak-to-peak value)
−
2.0
−
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
ICs ADDITIONAL INFORMATION
TDA9351(IC801
)
handbook, halfpage
XXX
MXXxxx
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
Pin configuration (SDIP 64)
TDA935X/6X/8X PS/N2
P1.3/T1
P1.6/SCL
P1.7/SD
A
P2.0/TPMW
P3.0/ADC0
P3.1/ADC1
P3.2/ADC2
P3.3/ADC3
VSSC/P
P0.5
P0.6
VSSA
SECPLL
VP2
DECDIG
HOUT
FBISO
PH2LF
PH1LF
GND3
A
VL/EWD
VDRB
VDRA
IFIN1
IFIN2
EHT
O
IREF
VSC
TUNERA
GC
A
UDEEM/SIFIN1
DECSDEM/SIFIN2
PLLIF
IFV
O/SV
O
DECBG
CVBSINT
VP1
CHR
OMA
CVBS/Y
GND1
A
UDOUT/AMOUT
A
VL/SNDIF/
BLKIN
BO
GO
RO
BCLIN
R2/VIN
B2/UIN
G2/YIN
INSSW2
VDD
A
VPE
VDDC
OSCGND
XT
ALIN
XT
ALOUT
RESET
VDDP
P1.0/INT1
P1.1/T0
P1.2/INT0
GND2
AMOUT A
UDEXT/QSSO/
SNDPLL/SIFAGC
REFO/AMOUT
Summary of Contents for 21HT-15CS
Page 14: ...14 21HT 15C 21HT 16C CHASSIS LAYOUTS Mother unit CRT unit 21HS50F 21HS50C 21HS50C ...
Page 27: ...21HT 15C 21HT 16C 27 ...
Page 32: ...32 21HT 15C 21HT 16C 1 I H G F E D C B A 2 3 4 5 6 7 Page 33 BLOCK DIAGRAMS Mother Unit ...
Page 33: ...21HT 15C 21HT 16C 33 8 9 10 11 12 13 14 I H G F E D C B A Page 32 Mother Unit ...
Page 34: ...34 21HT 15C 21HT 16C CRT Unit 1 I H G F E D C B A 2 3 4 5 6 7 ...
