tda18219hn NXP Semiconductors, tda18219hn Datasheet - Page 28

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

NXP Semiconductors
15. Characteristics
Table 32.
T
AGC1 TOP: 95/89 dB
unless otherwise specified.
TDA18219HN_1
Objective data sheet
Symbol
V
V
I
f
f
VSWR
NF
G
G
ΔG
ΔG
ICP
ϕ
t
t
IP3
IP2
ϕ
CC
RF
lo
startup(tun)
set
amb
n
jit
CC
O(p-p)(max)
v(max)
v(min)
tun
rsd
AGC(tun)
I
I
1dB
= 25
°
C; V
General characteristics for TV reception (RF input to IF output)
Parameter
supply voltage
maximum peak-to-peak output
voltage
supply current
RF frequency
local oscillator frequency
voltage standing wave ratio
tuner noise figure
maximum voltage gain
minimum voltage gain
residual gain variation
tuner AGC gain range
1 dB input compression point
phase noise
tuner start-up time
setting time
input third-order intercept point
input second-order intercept
point
phase jitter
CC
= 3.3 V; IF output level option 1 V (p-p); IF output load of 1 k
μ
V; AGC3 TOP: 96 dB
μ
V; AGC4 TOP: 105/100 dB
Conditions
differential IF output
Normal mode
Standby mode
full range of RF input
center of channel
for respective IF frequency
RF input; 75 Ω nominal impedance,
level below 95 dBμV
75 Ω source; maximum gain
75 Ω source; 60 dBμV condition
all bands
all bands
in case of RF gain change
at tuner input and minimum gain
UHF and VHF bands
tuner channel change
gain corresponding to 100 dBμV
gain corresponding to 100 dBμV
UHF; integrated from 1 kHz to 4 MHz
crystal oscillator ON, XTOUT OFF,
LT ON
only crystal oscillator ON
at 1 kHz frequency offset
at 10 kHz frequency offset
at 100 kHz frequency offset
Rev. 01 — 3 February 2010
Silicon Tuner for terrestrial and cable digital TV reception
μ
V; AGC5 TOP: 105/100 dB
Ω
/1 pF; AGC1 range: from
[1]
[2]
[3]
[3]
Min
3.13
0.5
<tbd> 240
<tbd> 38
<tbd> 12
42
45
50
-
-
-
<tbd> 87
<tbd> −28
-
-
124
-
-
-
-
-
120
160
-
TDA18219HN
Typ
3.30
-
-
-
-
2.6
5.0
-
-
115
-
-
-
-
400
-
-
-
0.5
μ
V; IF LEVEL:
© NXP B.V. 2010. All rights reserved.
−
Max
3.47
2
<tbd>
<tbd>
<tbd>
870
866
870.25
<tbd>
5.9
6.6
<tbd>
<tbd>
0.7
-
-
−80
−85
−105
-
5
-
-
0.7
12 dB to +15 dB;
−
6/24 dB;
Unit
V
V
mA
mA
mA
MHz
MHz
MHz
-
dB
dB
dB
dB
dB
dB
dBμV
dBc/Hz
dBc/Hz
dBc/Hz
ms
ms
dBμV
dBμV
degree
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