TDA8263HN/C1.118 NXP Semiconductors, TDA8263HN/C1.118 Datasheet - Page 9

• Manufacturer Part Number: TDA8263HN/C1.118
• Manufacturer: NXP Semiconductors

Specifications of TDA8263HN/C1.118

• Lead Free Status / Rohs Status: Compliant

Philips Semiconductors
9397 750 13193
Product data sheet
11.6 I
11.7 Bit description I
Table 8:
[1]
Table 9:
Table 10:
These bits select the ratio between the comparison frequency and the crystal frequency.
Table 11:
These bits are also called Dword: It determines the ratio between LO frequency and VCO frequency.
The bits are used for the calibration protocol of the internal VCO.
Subaddress
(hex)
0X
1X
2X
3X
4X
5X
6X
7X
8X
9X
Bit
PDXTOUT
PDRSSI
TEST1
2
C-bus table in write mode (default at POR)
X means don’t care.
R2
D4
0
0
0
0
1
1
1
1
0
0
0
0
I
Power-down section; bits PDXTOUT, PDRSSI and TEST1
Reference divider range; bits R[2:0]
VCO preprogramming range; bits D[4:0]
2
C-bus write mode map (default at POR)
MSB
R1
D3
Description
power-down of the XTOUT output
power-down of the input level detector
used for test purposes only
7
0
0
0
0
0
0
1
0
0
-
0
0
1
1
0
0
1
1
0
0
0
0
2
Rev. 01 — 14 December 2004
C-bus write mode
6
0
0
0
0
0
0
0
0
-
-
R0
D2
0
1
0
1
0
1
0
1
0
0
0
0
X
5
1
0
0
0
0
0
0
-
-
Decimal
0
1
2
3
4
5
6
7
D1
0
0
1
1
X
4
0
0
0
0
0
0
0
0
-
Comparison frequency
2 MHz
1 MHz
500 kHz
250 kHz
125 kHz
125 kHz
125 kHz
125 kHz
[1]
D0
0
1
0
1
3
1
0
0
0
0
0
0
-
-
-
Fully integrated satellite tuner
State
0 = function on; 1 = function off
0 = function on; 1 = function off
must be logic 1
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Decimal
0
1
2
3
TDA8263HN
X
2
0
0
0
0
-
-
-
-
-
Ratio f
0.27
0.29
0.31
0.33
1
0
0
0
0
0
0
-
-
-
-
LO
LSB
to f
9 of 28
0
1
0
1
1
0
0
-
-
-
-
VCO