TDA9898HN/V2,551 NXP Semiconductors, TDA9898HN/V2,551 Datasheet - Page 80

• 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 56.
V
V
gain controlled amplifier adjusted to typical specified output level; measurements taken in test circuit of
crystal oscillator reference; unless otherwise specified.
TDA9897_TDA9898_4
Product data sheet
Symbol
C/N
IF AGC control; pin AGCDIN
I
V
V
sink(i)(max)
P
i(IF)
t
image
H(ib)
IM
sp(ib)
sp(ob)
G
i(max)
AGCDIN
d(grp)
= 5 V
IF
= 10 mV (RMS); f
/ V
[1]
AGCDIN
; T
Characteristics
amb
= 25 C; 8 MHz system; see
Parameter
group delay time
variation
image rejection
carrier-to-noise ratio
in-band harmonics
suppression
intermodulation
suppression
in-band spurious
suppression
out-band spurious
suppression
maximum input sink
current
maximum input
voltage
voltage on pin
AGCDIN
change of IF gain with
voltage on
pin AGCDIN
IF
= 36 MHz for low IF output of 5 MHz; IF input from 50
…continued
Conditions
from 1 MHz to 2 MHz
from 2 MHz to end of band
with a bandwidth of
at f
see
low IF = multiple of
1.31 MHz;
f
see
input signals:
f
f
signals: f
5.9 MHz; see
single-ended AC load;
R
1 MHz to end of band;
BP on
single-ended AC load;
R
V
i
i
synth
10 MHz to 0 MHz
AGCDIN
= f
= f
L
L
6 MHz
7 MHz
8 MHz
BP on
BP off
V
V
W4[7] = 0
W4[7] = 1
W4[7] = 0
W4[7] = 1
o
= 1 k ; C
= 1 k ; C
i(IF)
i(IF)
Table 33
synth
synth
Figure 37
Figure 40
= 4.9 MHz;
+ 5.3 MHz; output
= 10 mV (RMS)
= 0.5 mV (RMS)
= 0.8 V to 2.2 V
+ 1.31 MHz;
+ 4.7 MHz and
o
Rev. 04 — 25 May 2009
= 4.1 MHz or
L
L
and
Figure 39
= 5 pF;
= 5 pF; BP on
Table
34; CW test input signal is used for specification;
[2][5][6]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
TDA9897; TDA9898
Min
-
-
-
-
30
24
112
90
40
40
40
40
50
50
-
-
0
-
via broadband transformer 1 : 1;
Multistandard hybrid IF processing
Typ
90
90
90
90
34
28
118
104
-
-
-
-
-
-
-
-
-
45
Figure 51
Max
200
160
160
160
-
-
-
-
-
-
-
-
-
-
2
V
3
-
© NXP B.V. 2009. All rights reserved.
P
with 4 MHz
Unit
ns
ns
ns
ns
dB
dB
dBc/Hz
dBc/Hz
dB
dB
dB
dB
dB
dB
V
V
dB/V
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A