tda9899 NXP Semiconductors, tda9899 Datasheet - Page 3

• Manufacturer Part Number: tda9899
• Description: Tda9899 Multistandard Hybrid If Processing Including Car Mobile
• Manufacturer: NXP Semiconductors

NXP Semiconductors
3. Applications
4. Quick reference data
Table 1.
V
TDA9899_3
Product data sheet
Symbol
V
I
Analog TV signal processing
Video part
V
G
f
P
VIF
P
f
P
i(IF)(RMS)
VIF(cr)
VIF(dah)
= 5 V; T
amb
Quick reference data
Parameter
supply voltage
supply current
RMS IF input voltage
control range VIF gain
VIF frequency
digital acquisition help VIF
frequency window
= 25 C.
2.4 Dual mode
2.5 FM radio mode
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
TAGC operating as peak detector, fast reaction time due to additional speed-up
detector
Port function
TAGC voltage monitor output
Fully performed DTV processing and additional ATV video signal processing in
parallel, but with reduced performance, for very fast channel scan
VIF AGC voltage monitor output or port function
VIF AFC current monitor output or TAGC voltage output
Gain controlled wide-band Radio IF (RIF) amplifier; AC-coupled
Buffered RIF amplifier wide-band output, gain controlled by internal RIF AGC
Fully integrated BP filter for 2nd RIF at 4.5 MHz, 5.5 MHz, 6.0 MHz, 6.5 MHz or
10.7 MHz
2nd RIF output, gain controlled by internal RIF AGC or by internal FM carrier AGC for
DSP
Alignment-free selective FM PLL demodulator with high linearity and low noise
Precise fully digital AFC detector with 4-bit DAC; AFC bits read-out via I
Weak signal FM audio frequency processing
Port function
Radio AFC current or tuner, RIF or FM AGC voltage or WAFC voltage monitor output
Analog and digital TV front-end applications for TV sets, recording applications, car
mobile and personal computer cards
Rev. 03 — 15 January 2008
Conditions
lower limit at 1 dB video
output signal
see
related to f
all standards except M/N
M/N standard
Table 26
Multistandard hybrid IF processing including car mobile
VIF
[1]
Min
4.5
-
-
60
-
-
-
Typ
5.0
-
60
66
-
2.3
1.8
TDA9899
© NXP B.V. 2008. All rights reserved.
Max
5.5
190
100
-
-
-
-
2
C-bus
Unit
V
mA
dB
MHz
MHz
MHz
3 of 103
V