TDA18271HD/C2.557 NXP Semiconductors, TDA18271HD/C2.557 Datasheet - Page 58

• Manufacturer Part Number: TDA18271HD/C2.557
• Manufacturer: NXP Semiconductors

Specifications of TDA18271HD/C2.557

• Lead Free Status / Rohs Status: Compliant

NXP Semiconductors
TDA18271HD_4
Product data sheet
Table 60.
T
for test circuit see
Symbol
Supply
V
I
P
T
Input
f
VSWR
NF
G
V
V
Output
V
Z
G
CC
RF
amb
amb
G
o(IF)
G
CC
i(max)
L(tun-RF)
o(IF)dif(p-p)
v(tun)max
tlt
tun
AGC(tun)
AGC(IF)
= 25 C; V
Parameter
supply voltage
supply current
power
dissipation
ambient
temperature
RF frequency
voltage standing
wave ratio
tuner noise
figure
maximum tuner
voltage gain
tuner AGC gain
range
maximum input
voltage
leakage voltage
between tuner
and RF
peak-to-peak
differential IF
output voltage
IF output
impedance
IF AGC GAIN
range
tilt gain
General characteristics for TV reception (RF input to IF output)
CC
Figure
= 3.3 V; IF output level option 2 V (p-p); IF output load = 1 k on each terminal;
27; unless otherwise specified.
Rev. 04 — 19 May 2009
Conditions
Normal mode
Standby mode with LT, STO and
crystal oscillator on (default at
POR)
Standby mode with only crystal
oscillator and its output on
Device off mode
center of channel
RF input; 75
impedance
maximum gain
2 V (p-p) IF output selection
1 dB gain compression, one
analog TV signal at RF input
( 5 dBm)
at RF input; in RF band
IF_LEVEL[2:0] = 000
IF_LEVEL[2:0] = 001
IF_LEVEL[2:0] = 010
IF_LEVEL[2:0] = 110
IF_LEVEL[2:0] = 111
differential mode; magnitude
value
2 V (p-p) IF output voltage
selection
RF frequency range; 6/7/8 MHz
channel
nominal
TDA18271HD
Min
3.13 3.30
180
40
10
1
-
0
45
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Typ
235
51
15
2
780
-
-
2
5.5
83
71
103
0
2
1.25
1
0.6
0.5
100
30
2
© NXP B.V. 2009. All rights reserved.
Silicon Tuner IC
Max
3.47
290
65
20
5
-
70
864
-
-
-
-
-
-
-
-
-
-
-
-
-
4
Unit
V
mA
mA
mA
mA
mW
MHz
-
dB
dB
dB
dB V
dB V
V
V
V
V
V
dB
dB
C
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