參數(shù)資料
型號: TDA9819
廠商: NXP SEMICONDUCTORS
元件分類: 消費家電
英文描述: Multistandard Vision And Sound-IF PLL With DVB-IF Processing(帶數(shù)字視頻廣播-中頻(DVB-IF)處理的多標(biāo)準(zhǔn)視覺及聲音-中頻(IF)的 PLL)
中文描述: SPECIALTY CONSUMER CIRCUIT, PDIP32
封裝: 0.400 INCH, PLASTIC, SDIP-32
文件頁數(shù): 10/40頁
文件大?。?/td> 267K
代理商: TDA9819
1998 Jul 14
10
Philips Semiconductors
Product specification
Multistandard vision and sound-IF PLL with
DVB-IF processing
TDA9819
I
FPLL(offset)
FPLL offset current at pin 7
note 8
±
4.5
μ
A
Composite video amplifier (pin 21; sound carrier off)
V
o video(p-p)
output signal voltage
(peak-to-peak value)
sync voltage level
upper video clipping voltage level
lower video clipping voltage level
output resistance
internal DC bias current for
emitter-follower
maximum AC and DC output
sink current
maximum AC and DC output
source current
1 dB video bandwidth
see Fig.8
0.88
1.0
1.12
V
V
21(sync)
V
21(clu)
V
21(cll)
R
o,21
I
int 21
V
P
1.1 V
P
1
1.6
1.5
0.9
10
V
V
V
mA
0.7
2.0
note 2
I
21 max(sink)
1.0
mA
I
21 max(source)
2.0
mA
B
1
C
L
<
50 pF; R
L
>
1 k
;
AC load
C
L
<
50 pF; R
L
>
1 k
;
AC load
C
L
<
50 pF; R
L
>
1 k
;
AC load; note 9
video signal; grey level; see
Fig.9
M and B/G standard
L standard
5
6
MHz
B
3
3 dB video bandwidth
7
8
MHz
α
H
suppression of video signal
harmonics
power supply ripple rejection at
pin 21
35
40
dB
PSRR
32
26
35
30
dB
dB
CVBS buffer amplifier (only) and noise clipper (pins 10 and 22)
R
i,22
C
i,22
V
I,22
G
v
input resistance
input capacitance
DC input voltage
voltage gain
note 2
note 2
2.6
1.4
1.5
6.5
3.3
2
1.8
7
4.0
3.0
2.1
7.5
k
pF
V
dB
M, B/G and L standard;
note 10
V
10(clu)
V
10(cll)
R
o,10
I
int 10
upper video clipping voltage level
lower video clipping voltage level
output resistance
DC internal bias current for
emitter-follower
maximum AC and DC output
sink current
I
o,10 max(source)
maximum AC and DC output
source current
B
1
1 dB video bandwidth
3.9
2.0
4.0
1.0
2.5
1.1
10
V
V
mA
note 2
I
o,10 max(sink)
1.4
mA
2.4
mA
C
L
<
20 pF; R
L
>
1 k
;
AC load
C
L
<
20 pF; R
L
>
1 k
;
AC load
8.4
11
MHz
B
3
3 dB video bandwidth
11
14
MHz
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
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