TDA9898HN/V3,551 NXP Semiconductors, TDA9898HN/V3,551 Datasheet - Page 82

• 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 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
I
Conversion synthesizer PLL; pin LFSYN2
V
K
K
I
I
source(o)PD(max)
o(PD)
L
P
i(IF)
n(synth)
sp
LFSYN2
O
D
= 5 V
= 10 mV (RMS); f
[1]
; T
Characteristics
amb
= 25 C; 8 MHz system; see
Parameter
maximum phase
detector output
source current
voltage on pin
LFSYN2
VCO steepness
phase detector
steepness
phase detector output
current
synthesizer phase
noise
spurious suppression
leakage current
IF
= 36 MHz for low IF output of 5 MHz; IF input from 50
…continued
Conditions
see
f
sink or source;
f
f
f
f
f
4 MHz reference signal of
265 mV (RMS) and phase
noise better than
120 dBc/Hz; see
multiple of f = 500 kHz
synthesizer spurious
performance > 50 dBc
VCO
VCO
synth
IF
synth
IF
f
I
VCO
LFSYN2
22 MHz to 29.5 MHz
30 MHz to 37.5 MHz
38 MHz to 45.5 MHz
46 MHz to 53.5 MHz
57 MHz
22 MHz to 29.5 MHz
30 MHz to 37.5 MHz
38 MHz to 45.5 MHz
46 MHz to 53.5 MHz
57 MHz
at 1 kHz
at 10 kHz
at 100 kHz
at 1.4 MHz
at 1 kHz
at 10 kHz
at 100 kHz
at 1.4 MHz
= 36 MHz
= 44 MHz; external
Table 33
Table
selection:
selection:
= 31 MHz;
= 40 MHz;
/ V
/
Rev. 04 — 25 May 2009
57;
LFSYN2
VCO
and
;
Figure 46
Table
34; CW test input signal is used for specification;
[2]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
TDA9897; TDA9898
Min
-
1
-
-
-
-
-
-
-
-
-
-
-
89
89
98
115
89
89
96
115
50
-
via broadband transformer 1 : 1;
Multistandard hybrid IF processing
Typ
-
-
31
32
38
47
61
61
200
238
294
384
384
99
99
102
119
96
100
100
118
-
-
Figure 51
Max
65
3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
10
© NXP B.V. 2009. All rights reserved.
with 4 MHz
Unit
V
MHz/V
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc
nA
82 of 103
A
A/rad
A/rad
A/rad
A/rad
A/rad
A
A
A
A
A