TDA18218HN/C1,518 NXP Semiconductors, TDA18218HN/C1,518 Datasheet - Page 16

• Manufacturer Part Number: TDA18218HN/C1,518
• Description: IC TV SILICON TUNER 48HVQFN
• Manufacturer: NXP Semiconductors
• Type: Silicon Tunerr

Specifications of TDA18218HN/C1,518

• Applications: Receivers, Set-Top Boxes, TV
• Mounting Type: Surface Mount
• Package / Case: 48-VQFN Exposed Pad, 48-HVQFN, 48-SQFN, 48-DHVQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935287721518

NXP Semiconductors
Table 21.
T
TDA18218HN_1
Product data sheet
Symbol
V
I
P
f
f
G
NF
V
Z
G
f
t
t
CC
RF
IF(nom)
IF(stpb)lp
d(grp)
startup(tun)
amb
G
o(IF)
G
image
n
CC
o(IF)dif(p-p)
v
tlt
tun
AGC(tun)
AGC(IF)
= 25 C, V
General characteristics for TV reception (RF input to IF output)
Parameter
supply voltage
supply current
power dissipation
RF frequency
nominal IF frequency
voltage gain
tuner AGC gain range
tuner noise figure
peak-to-peak differential IF output
voltage
IF output impedance
IF AGC GAIN range
tilt gain
low-pass stop-band IF frequency
image rejection
group delay time
phase noise
tuner start-up time
CC
= 3.3 V, IF output level option 2 V (p - p), IF output load = 1 k on each pin; unless otherwise specified.
Conditions
normal mode
device-off mode
Standby mode with loop-through
and crystal oscillator on (default at
POR), XTOUT 1200 mV
Standby mode with only oscillator on
center of channel
center of channel; for channel band-
width
normal mode
normal mode
normal mode; maximum gain
IF_level[2:0] = 000
IF_level[2:0] = 010
IF_level[2:0] = 111
differential mode; magnitude value
2 V (peak-to-peak) IF output volt-
age selection
RF frequency range
60 dB attenuation
normal mode
normal mode
worst case in the RF frequency
range
at power-up
Rev. 01 — 8 July 2009
6 MHz
7 MHz
8 MHz
6 MHz IF filter (1 MHz to 5.5 MHz)
7 MHz IF filter (1 MHz to 6.5 MHz)
8 MHz IF filter (1 MHz to 7.5 MHz)
6 MHz IF filter (1 MHz to 5.5 MHz)
7 MHz IF filter (1 MHz to 6.5 MHz)
8 MHz IF filter (1 MHz to 7.5 MHz)
6 MHz IF filter (1 MHz to 5.5 MHz)
7 MHz IF filter (1 MHz to 6.5 MHz)
8 MHz IF filter (1 MHz to 7.5 MHz)
10 kHz
100 kHz
[1]
[4]
TDA18218HN
Min
3.13 3.30
-
-
-
-
-
174
-
-
-
70
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
DVB-T Silicon Tuner IC
Typ
235
3
60
22
775
-
3
3.5
4
76
63
5
2
1
0.5
100
30
-
-
-
12
14
16
65
155
165
175
-
85
105
© NXP B.V. 2009. All rights reserved.
[2]
Max
3.47
270
-
-
-
-
864
-
-
-
-
-
7
-
-
-
-
-
4
4
4
-
-
-
-
-
-
-
-
-
1
[3]
Unit
V
mA
mA
mA
mA
mW
MHz
MHz
MHz
MHz
dB
dB
dB
V
V
V
dB
dB
dB
dB
MHz
MHz
MHz
dB
ns
ns
ns
dBc/Hz
dBc/Hz
s
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