TDA9899HN/V2,551 NXP Semiconductors, TDA9899HN/V2,551 Datasheet - Page 61

• Manufacturer Part Number: TDA9899HN/V2,551
• Description: IC IF PROCESSOR MULTISTD 48HVQFN
• Manufacturer: NXP Semiconductors

Specifications of TDA9899HN/V2,551

• Function: IF Processor
• Rf Type: ATV, DVB, FM
• Package / Case: 48-VFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935282856551; TDA9899HN/V2-S; TDA9899HN/V2-S

NXP Semiconductors
Table 55.
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); not dual mode; measurements taken in test circuit of
otherwise specified.
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10] Modulation VSB; sound carrier off; f
[11] Sound carrier on; f
[12] The sound carrier trap can be bypassed by setting the I
[13] Measurement condition: with transformer, transmitter pre-correction on; reference is at 1 MHz.
[14] The response time is valid for a VIF input level range from 200 V to 70 mV.
[15] See
[16] To match the AFC output signal to different tuning systems a current output is provided. The test circuit is given in
[17] The AFC value of the VIF and RIF frequency is generated by using digital counting methods. The used counter resolution is provided
TDA9899_3
Product data sheet
Symbol
V
I
I
V
f
SC
IH
IL
SCL
P
IL
OL
= 5 V; T
= 32.875 MHz; PC / SC = 13 dB; f
Values of video and sound parameters can be decreased at V
Condition for secure POR is a rise or fall time greater than 2 s.
This parameter is not tested during the production and is only given as application information for designing the receiver circuit.
Level headroom for input level jumps during gain control setting.
B
done by use of the following formula:
where:
K
R is the loop filter serial resistor ( ); C is the loop filter serial capacitor (F); B
factor.
The VCO frequency offset related to the PC frequency is set to 1 MHz with white picture video modulation.
AC load; C
carrier traps.
Condition: luminance range (5 steps) from 0 % to 100 %. Measurement value is based on 4 of 5 steps.
Measurement using 200 kHz high-pass filter, 5 MHz low-pass filter and subcarrier notch filter ( “ITU-T J.64” ).
spectrum appears at pin CVBS. The video amplitude is reduced to 1.1 V (p-p).
AFC steepness can be changed by resistors R1 and R2.
with an uncertainty of 1 bit corresponding to 25 kHz. This uncertainty of 25 kHz has to be added to the frequency accuracy
parameter.
B
d
LF( 3dB)
O
LF
=
is the VCO steepness
Figure 18
–
1
-- - R K
2
3dB
amb
Characteristics
= 100 kHz (damping factor d = 1.9; calculated with sync level within gain control range). Calculation of the VIF PLL filter can be
L
= 25 C; see
=
O
< 20 pF and R
K
----- -K
2
to smooth current pulses.
1
D
Parameter
LOW-level input voltage
HIGH-level input current
LOW-level input current
LOW-level output voltage
SCL clock frequency
C
video
,
O
K
via broadband transformer 1 : 1; video modulation: Vestigial SideBand (VSB); residual carrier for
D
= 10 kHz to 10 MHz.
R
Table 26
L
, valid for d
…continued
rad
------- -
sV
> 1 k . The sound carrier frequencies (depending on TV standard) are attenuated by the integrated sound
or
video
for input frequencies; B/G standard is used for the specification (f
AF
2
= 400 Hz); input level V
1.2
Hz
----- -
> 0.5 MHz.
V
; K
D
is the phase detector steepness
Rev. 03 — 15 January 2008
Conditions
V
V
V
I
transmission (SDA)
OL
CC(I2C-bus)
CC(I2C-bus)
CC(I2C-bus)
= 3 mA; for data
2
C-bus bit W2[0] to logic 0; see
Multistandard hybrid IF processing including car mobile
P
= 4.5 V.
= 5.0 V
= 3.3 V
= 2.5 V
i(IF)
= 10 mV (RMS) (sync level for B/G; peak white level
LF( 3dB)
------- -
rad
is the 3 dB LF bandwidth (Hz); d is the damping
A
[30]
[31]
[31]
Table
;
Min
-
0
0.3
0.3
0.3
10
10
25. In this way the full composite video
Typ
-
-
-
-
-
-
-
Figure
PC
TDA9899
© NXP B.V. 2008. All rights reserved.
= 38.375 MHz;
Max
+0.3V
+1.0
+0.75
+10
+10
0.4
400
Figure
49; unless
P
18. The
Unit
V
V
V
V
kHz
61 of 103
A
A