TDA8841

Manufacturer Part NumberTDA8841
DescriptionI2C-bus controlled PAL/NTSC TV processor
ManufacturerPhilips Semiconductors
TDA8841 datasheet
 


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
Page 21
22
Page 22
23
Page 23
24
Page 24
25
Page 25
26
Page 26
27
Page 27
28
Page 28
29
Page 29
30
Page 30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
Page 28/68

Download datasheet (317Kb)Embed
PrevNext
Philips Semiconductors
2
I
C-bus controlled PAL/NTSC/SECAM TV
processors
CHARACTERISTICS
V
= 8 V; T
= 25 C; unless otherwise specified.
P
amb
NUMBER
PARAMETER
Supplies
P
(
12
37)
OWER SUPPLY
PINS
AND
V.1.1
supply voltage
V.1.2
supply current pin 12
V.1.3
supply current pin 37
V.1.4
total power dissipation
IF circuit
V
IF
(
ISION
AMPLIFIER INPUTS
PINS
input sensitivity (RMS value)
M.1.1
M.1.2
M.1.3
M.1.4
input resistance (differential)
M.1.5
input capacitance (differential)
M.1.6
gain control range
M.1.7
maximum input signal
(RMS value)
PLL
(PLL
DEMODULATOR
FILTER ON PIN
M.2.1
Free-running frequency of VCO
M.2.2
Catching range PLL
M.2.3
Acquisition time PLL
December 16, 1997
CONDITIONS
48
49)
AND
note 1
f
= 38.90 MHz
i
f
= 45.75 MHz
i
f
= 58.75 MHz
i
note 2
note 2
5);
3
4
NOTES
AND
PLL not locked, deviation
from nominal setting
28
Tentative Device Specification
TDA884X/5X-N2 series
MIN.
TYP.
MAX.
UNIT
7.2
8.0
8.8
V
70
mA
60
mA
1040
mW
10
35
100
10
35
100
10
35
100
2
k
3
pF
64
75
dB
150
mV
500
+500
kHz
2
MHz
20
ms
V
V
V