參數(shù)資料
型號(hào): TDA9880
廠商: NXP SEMICONDUCTORS
元件分類: 接收器
英文描述: Alignment-free multistandard vision and FM sound IF-PLL demodulator(免定位多標(biāo)準(zhǔn)視覺和FM聲音IF-PLL解調(diào)器)
中文描述: AUDIO/VIDEO DEMODULATOR, PDIP20
封裝: 0.300 INCH, SHRINK, PLASTIC, SOT-325-1, DIP-20
文件頁數(shù): 28/40頁
文件大?。?/td> 195K
代理商: TDA9880
1
2
P
P
A
F
T
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T
h
MHB162
1
3
7
2
4
5
6
18
19
14
17
16
15
8
9
10
13
12
11
sound
intercarrier
output
AFC
output
(1)
VIF-PLL
filter
VP
fref
4 MHz
20
470 nF
CP
820
pF
CDEEM
15 nF
CFAGC
100 nF
22 k
(4)
Rx
VIF1
VIF2
TOP
FMPLL
VAGC
AFC
VPLL
VP
GND
REF
DEEM
AFD
FAGC
AUD
S0
S1
100
nF
TAGC
output
CVBS
output
10
nF
TAGC
CVBS
TR
SIO
RS
2.7 k
CS
33 nF
RTOP
FM-PLL
filter
(2)
1.5
k
22
k
22 k
2.2
k
3.3
M
R
150
C
220 nF
Cx
(3)
CTR
470
nF
CVAGC
10 nF
47
k
logic
audio
output
TDA9880
50
1
:
1
IF
input
L
M
H
47
k
L
M
H
10 nF
bypass
auto
mute
Fig.19 Test circuit.
(1) See note 4 of Chapter “Characteristics”.
(2) See notes 17 and 18 of Chapter “Characteristics”.
(3) See note 26 of Chapter “Characteristics”.
(4) See note 22 of Chapter “Characteristics”.
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TDA9881HN/V2,118 功能描述:調(diào)節(jié)器/解調(diào)器 IF MODULATOR RoHS:否 制造商:Texas Instruments 封裝 / 箱體:PVQFN-N24 封裝:Reel
TDA9881HN/V2-T 功能描述:調(diào)節(jié)器/解調(diào)器 IF MODULATOR RoHS:否 制造商:Texas Instruments 封裝 / 箱體:PVQFN-N24 封裝:Reel