TDA9898HN/V2,551 NXP Semiconductors, TDA9898HN/V2,551 Datasheet - Page 5

• Manufacturer Part Number: TDA9898HN/V2,551
• Description: IC IF PROCESSOR MULTISTD 48HVQFN
• Manufacturer: NXP Semiconductors

Specifications of TDA9898HN/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: 935283079551; TDA9898HN/V2-S; TDA9898HN/V2-S

NXP Semiconductors
Table 1.
V
TDA9897_TDA9898_4
Product data sheet
Symbol
V
FM sound part
V
Digital TV signal processing
Digital direct IF
V
G
G
PSRR
Digital low IF
V
G
G
f
synth
P
I
AM
o(RMS)
i(FM)(RMS)
o(dif)(p-p)
o(dif)(p-p)
IF(max)
IF(cr)
IF(max)
IF(cr)
AFC
= 5 V; T
/ f
RIF
amb
Quick reference data
Parameter
RMS output voltage
RMS FM input voltage
change of AFC current with RIF
frequency
AM suppression
peak-to-peak differential output
voltage
maximum IF gain
control range IF gain
power supply ripple rejection
peak-to-peak differential output
voltage
maximum IF gain
control range IF gain
synthesizer frequency
= 25 C.
…continued
Conditions
IF intercarrier single-ended
to GND; see
Table 21
gain controlled operation;
W1[1:0] = 10 or
W1[1:0] = 11 or
W1[1:0] = 01; see
AFC radio mode
referenced to 27 kHz
FM deviation;
50 s de-emphasis;
AM: f = 1 kHz; m = 54 %
between pin OUT2A and
pin OUT2B
output peak-to-peak level to
input RMS level ratio
residual spurious at nominal
differential output voltage
dependent on power supply
ripple
between pin OUT1A and
pin OUT1B; W4[7] = 0
output peak-to-peak level to
input RMS level ratio
see
Rev. 04 — 25 May 2009
B/G standard;
SC1 on; SC2 off;
internal BP via FM AGC
L standard; without
modulation; W7[5] = 0;
internal BP + 6 dB
W4[7] = 0
W4[7] = 1
f
f
ripple
ripple
Table 34
= 70 Hz
= 20 kHz
Figure 9
and
Table 35
Figure 9
and
TDA9897; TDA9898
Multistandard hybrid IF processing
[6]
[7]
[8]
[8]
[8]
[7]
[8]
[8]
Min
90
90
2
0.85
35
-
-
-
60
-
-
-
-
60
-
Typ
140
140
-
1.05
46
1.0
0.50
83
66
60
60
2
89
66
-
© NXP B.V. 2009. All rights reserved.
Max
180
180
300
1.25
-
1.1
0.55
-
-
-
-
-
-
-
-
Unit
mV
mV
mV
dB
V
V
dB
dB
dB
dB
V
dB
dB
MHz
5 of 103
A/kHz