TDA9898HN/V3,551 NXP Semiconductors, TDA9898HN/V3,551 Datasheet - Page 58

• Manufacturer Part Number: TDA9898HN/V3,551
• Description: IC IF PROCESSOR HYBRID 48-HVQFN
• Manufacturer: NXP Semiconductors
• Type: Demodulatorr

Specifications of TDA9898HN/V3,551

• Applications: TV
• Mounting Type: Surface Mount
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 935288218551

NXP Semiconductors
Table 53.
V
f
for L); IF input from 50
B/G is 10 % and for L is 3 %; video signal in accordance with “ITU-T J.63 line 17 and line 330” or “NTC-7 Composite”;
internal Nyquist slope switched on (W7[0] = 0); measurements taken in test circuit of
TDA9897_TDA9898_4
Product data sheet
Symbol
AF decoupling
Pin CAF
V
I
I
FM operation
Single reference QSS AF performance; pin AUD
(S/N)
SC
L
o(max)
P
dec
= 5 V; T
= 32.875 MHz; PC / SC = 13 dB; f
w(SC1)
amb
Characteristics
[24][25]
= 25 C; see
Parameter
decoupling voltage (DC)
leakage current
maximum output current
first sound carrier weighted
signal-to-noise ratio
via broadband transformer 1 : 1; video modulation: Vestigial SideBand (VSB); residual carrier for
Table 24
…continued
for input frequencies; B/G standard is used for the specification (f
AF
= 400 Hz); input level V
Conditions
f
f
f
f
f
0 dB attenuation
sink or source
PC / SC1 > 40 dB at
pins IF1A and IF1B or
IF2A and IF2B; 27 kHz FM
deviation; BP off;
“ITU-R BS.468-4”
FMPLL
FMPLL
FMPLL
FMPLL
FMPLL
[26]
V
black picture
white picture
6 kHz sine wave
(black-to-white
modulation)
250 kHz square wave
(black-to-white
modulation)
AUD
Rev. 04 — 25 May 2009
= 4.5 MHz
= 5.5 MHz
= 6.0 MHz
= 6.5 MHz
= 10.7 MHz
< 50 mV (p-p);
i(IF)
= 10 mV (RMS) (sync level for B/G; peak white level
TDA9897; TDA9898
Multistandard hybrid IF processing
Min
1.5
1.5
1.5
1.5
1.5
-
1.15
45
45
43
45
Figure
51; unless otherwise specified.
Typ
1.9
2.2
2.35
2.5
2.3
-
1.5
50
50
47
50
PC
© NXP B.V. 2009. All rights reserved.
= 38.375 MHz;
Max
3.3
3.3
3.3
3.3
3.3
1.85
-
-
-
-
25
Unit
V
V
V
V
V
nA
dB
dB
dB
dB
58 of 103
A