TDA8262HN Datasheet, PDF (6/30 Pages) NXP Semiconductors – Fully integrated satellite tuner

Philips Semiconductors
TDA8262HN
Fully integrated satellite tuner
Table 3: Pin description …continued
Symbol
Pin
Description
V_CC(VCO)
19
VCO supply voltage
VT
20
VCO tuning voltage input
GND(VCO)
21
VCO ground
CP
22
charge pump output
V_CC(PLL)
23
GND(PLL)
24
PLL supply voltage
PLL ground
XTOUT
25
16 MHz frequency for external ICs output
XT
26
16 MHz crystal oscillator input
XTN
27
16 MHz crystal oscillator input
V_CC(DIG)
SDA
28
digital supply voltage
29
I²C-bus data input/output
SCL
30
I²C-bus clock input
GND(DIG)
31
digital ground
PORT1
32
pull-down port 1
9. Tuner configuration
RF
input
16 MHz
RF output
TDA8262HN
I/Q base band
AGC control
16 MHz
I ² C-bus
Fig 3. Tuner configuration for one channel
TDA10086
MPEG2 stream
I ² C-bus
001aab032
9397 750 13194
Product data sheet
Rev. 01 — 14 December 2004
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
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