TDA8262HN Datasheet, PDF (12/30 Pages) NXP Semiconductors – Fully integrated satellite tuner

Philips Semiconductors
TDA8262HN
Fully integrated satellite tuner
Table 13: Selects manual or automatic LC oscillator calibration; bit CALMANUAL
This bit controls the LC VCO frequency programming mode.
CALMANUAL
Action
0
automatic process control; the LC VCO searches the better ratio of the
Dword to have the optimum tuning frequency
1
manual process control; the LC VCO is tuned by selecting the
programmed Dword
Table 14: RX baseband cut-off frequency control; bits FC[4:0]:
The register selects the cut-off frequency of the RX baseband filter. The cut-off frequency can be set
from 5 MHz to 36 MHz in 32 steps of 1 MHz
FC4
FC3
FC2
FC1
FC0 Decimal Baseband cut-off
frequency (MHz) ^[1]
0
0
0
0
0
0
5
0
0
0
0
1
1
6
0
0
0
1
0
2
7
0
0
0
1
1
3
8
0
0
1
0
0
4
9
0
0
1
0
1
5
10
0
0
1
1
0
6
11
0
0
1
1
1
7
12
0
1
0
0
0
8
13
0
1
0
0
1
9
14
0
1
0
1
0
10
15
0
1
0
1
1
11
16
0
1
1
0
0
12
17
0
1
1
0
1
13
18
0
1
1
1
0
14
19
0
1
1
1
1
15
20
1
0
0
0
0
16
21
1
0
0
0
1
17
22
1
0
0
1
0
18
23
1
0
0
1
1
19
24
1
0
1
0
0
20
25
1
0
1
0
1
21
26
1
0
1
1
0
22
27
1
0
1
1
1
23
28
1
1
0
0
0
24
29
1
1
0
0
1
25
30
1
1
0
1
0
26
31
1
1
0
1
1
27
32
1
1
1
0
0
28
33
9397 750 13194
Product data sheet
Rev. 01 — 14 December 2004
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
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