TDA9882 Philips Semiconductors, TDA9882 Datasheet - Page 35

• Manufacturer Part Number: TDA9882
• Description: Alignment-free multistandard vision and QSS FM sound IF PLL demodulator
• Manufacturer: Philips Semiconductors

Philips Semiconductors
9397 750 13507
Product data sheet
Fig 21. Front-end level diagram.
antenna input
(dB V)
(1) Depends on TOP.
140
120
100
80
60
40
20
10
(1)
VHF/UHF tuner
Rev. 01 — 16 November 2004
tuner
Multistandard vision and QSS FM sound IF PLL demodulator
control range
tuning gain
RF gain
40 dB
SAW filter
VIF
SAW insertion
SAW insertion
loss 20 dB
loss 20 dB
IF slip
6 dB
VIF amplifier, demodulator
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
and video
TDA9882
VIF AGC
70 dB
TDA9882
mhc496
www.DataSheet4U.com
10
video 2 V (p-p)
1
10
10
10
0.66
10
10
0.66
RMS value
IF signals
1
2
3
4
5
(TOP)
(V)
10
10
35 of 45
3
5