tda18219hn NXP Semiconductors, tda18219hn Datasheet - Page 32

• Manufacturer Part Number: tda18219hn
• Description: Silicon Tuner For Terrestrial And Cable Digital Tv Reception
• Manufacturer: NXP Semiconductors

NXP Semiconductors
TDA18219HN_1
Objective data sheet
Fig 5.
(1) Quartz references are: NX5032GA and NX3225GA
(2) The series resistors connected on the pins 3, 24 and 25 are used for test purpose only; not necessary for the application.
Remark: Decoupling capacitors are not depicted.
Measurement schematic
1 nF 39 Ω (2)
CONNECTOR 2
CONNECTOR 1
1 nF
AS_XTSEL
Table 36.
GND(DIG)
GND(DIG)
band
UHF HIGH COIL
UHF LOW COIL
VHF HIGH COIL
VHF LOW COIL
V
SCL
SDA
V
V
V
GND
TEST4
CC(RF)
CC(RF)
CC(SYNTH)
CC(IF)
RFIN
n.c.
n.c.
n.c.
LT
1
2
3
4
5
6
7
8
9
10
Used coils type 402
220 nF
Rev. 01 — 3 February 2010
16 MHz (1)
18 pF
TDA18219HN
GND(RF)
Silicon Tuner for terrestrial and cable digital TV reception
2.2 nH
2.4 nH
18 pF
coil reference
LQW5AN2N2C10
LQP15MN2N4W02
LQP15MN8N2B02
LQG15HNR10J02
100 nF
100 nF
100 nH
8.2 nH
6.8 nF
30
29
28
27
26
25
24
23
22
21
270 Ω
220 nF
IRQ
TEST3
VIFAGC
V
GND(IF)
IFP
IFN
TEST2
XTOUT2
XTOUT1
CC(IF)
2.7 nF
100 nF 560 Ω (2)
TDA18219HN
4.7 nF
100 nF
4.7 nF
component size
402
402
402
402
001aal176
4.7 nF
560 Ω (2)
© NXP B.V. 2010. All rights reserved.
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