TDA9884TS/V1,112 NXP Semiconductors, TDA9884TS/V1,112 Datasheet - Page 28

• Manufacturer Part Number: TDA9884TS/V1,112
• Description: IC IF-PLL I2C-BUS DEMOD 24-SSOP
• Manufacturer: NXP Semiconductors
• Type: Demodulatorr

Specifications of TDA9884TS/V1,112

• Package / Case: *
• Applications: Mobile Reception
• Mounting Type: Surface Mount
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: - 20 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935270308112; TDA9884TS/V1; TDA9884TS/V1

Philips Semiconductors
Table 25.
V
f
IF input from 50
video signal in accordance with “ITU-T J.63 line 17 and line 330” or “NTC-7 Composite”; measurements taken in test circuit of
Figure
TDA9884_2
Product data sheet
Symbol
I
AFC circuit (pin AFC)
V
V
I
I
AFC
Qf
Qf
SIF-AGC monitor (pin AFC)
I
I
SIF amplifier (pins SIF1 and SIF2)
V
V
V
G
B
SC
sink
o(source)
o(sink)
o(source)
o(sink)
P
G
sat(ul)
sat(ll)
i(SIF)(rms)
i(max)(rms)
i(ovl)(rms)
SIF( 3dB)(ll)
SIF(cr)
VIF(a)
VIF(d)
= 5 V; T
= 33.4 MHz; PC/SC = 13 dB; f
IF
stps
23; unless otherwise specified.
amb
Characteristics
= 25 C; see
via broadband transformer 1 : 1; video modulation DSB; residual carrier for B/G is 10 % and for L is 3 %;
Parameter
sink current
IF slip by automatic
gain control
lower limit saturation
voltage
lower limit saturation
voltage
output source
current
output sink current
AFC control
steepness
analog accuracy of
AFC circuit
digital accuracy of
AFC circuit via
I
SIF-AGC monitor
source current
SIF-AGC monitor
sink current
SIF input voltage
sensitivity
(RMS value)
maximum input
voltage (RMS value)
overload input
voltage (RMS value)
SIF gain control
range
lower limit 3 dB SIF
bandwidth
2
[20][21]
C-bus
Table 27
…continued
; see
[20]
; see
mod
Figure 7
for input frequencies; B/G standard is used for the specification (f
= 400 Hz); input level V
Table 14
Conditions
no tuner gain reduction;
V
maximum tuner gain
reduction; V
tuner gain current from
20 % to 80 %
definition: I
I
I
1 digit = 25 kHz
FM mode; 3 dB at
intercarrier output
pin SIOMAD
AM mode; 3 dB at
AF output pin AUD
FM mode; 1 dB at
intercarrier output
pin SIOMAD
AM mode; 1 dB at
AF output pin AUD
FM and AM mode;
see
AFC
AFC
TAGC
Figure 11
= 0 A; f
= 0 A; f
= 8.8 V
Rev. 02 — 12 May 2006
REF
REF
TAGC
AFC
I
2
/ f
= 4 MHz
= 4 MHz;
C-bus controlled multistandard alignment-free IF-PLL
i(VIF)
= 1 V
VIF
= 10 mV (RMS) (sync level for B/G; peak white level for L);
[3]
Min
-
450
3
V
-
160
160
0.85
-
-
-
-
50
80
-
60
-
20
20
P
1 digit
0.6 V
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Typ
-
600
5
0.3
200
200
1.05
-
-
-
-
30
70
70
140
-
66
15
P
0.3 -
PC
TDA9884
Max
0.75
750
8
0.6
240
240
1.25
+20
+20
+ 1 digit
600
270
70
100
-
-
320
-
-
= 38.9 MHz;
Unit
dB
V
V
kHz
kHz
mV
mV
mV
dB
MHz
A
A
A
A
A/kHz
A
A
V
V
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