TDA8841-N2 Philips Semiconductors, TDA8841-N2 Datasheet - Page 30

• Manufacturer Part Number: TDA8841-N2
• Description: I2C-bus controlled PAL/NTSC/SECAM TV processors
• Manufacturer: Philips Semiconductors

Philips Semiconductors
December 16, 1997
Tuner take-over adjustment (via I
M.5.1
M.5.2
Tuner control output (pin 54)
M.6.1
M.6.2
M.6.3
M.6.4
M.6.5
AFC
M.7.1
M.7.2
M.7.3
V
M.8.1
Sound circuit
D
G.1.1
G.1.2
G.1.3
G.1.4
G.1.5
D
G.2.1
G.2.2
G.2.3
NUMBER
IDEO IDENTIFICATION OUTPUT
I
processors
EMODULATOR INPUT
E
2
-
EMPHASIS
C-bus controlled PAL/NTSC/SECAM TV
OUTPUT
(
(
VIA
PIN
minimum starting level for tuner
take-over (RMS value)
maximum starting level for tuner
take-over (RMS value)
maximum tuner AGC output
voltage
output saturation voltage
maximum tuner AGC output
swing
leakage current RF AGC
input signal variation for
complete tuner control
AFC resolution
window sensitivity
window sensitivity in large
window mode
delay time of identification after
the AGC has stabilized on a
new transmitter
input limiting for PLL catching
range (RMS value)
catching range PLL
input resistance
input capacitance
AM rejection
output signal amplitude (RMS
value)
output resistance
DC output voltage
I
55)
2
C-
; (
BUS
PIN
PARAMETER
);
1)
NOTE
(
VIA
14
2
I
C-bus)
2
C-
BUS
)
maximum tuner gain; note 2
minimum tuner gain;
I
note 15
note 2
note 2
V
note 15
O
I
= 2 mA
= 50 mV RMS; note 16
CONDITIONS
30
40
5
0.5
4.2
60
TDA884X/5X-N2 series
MIN.
Tentative Device Specification
0.2
60
2
2
125
275
1
8.5
66
500
15
3
TYP.
0.8
9
300
1
4
10
2
6.8
5
MAX.
mV
mV
V
mV
mA
dB
bits
kHz
kHz
ms
mV
MHz
k
pF
dB
mV
k
V
UNIT
A