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參數(shù)資料
| 型號： | TDA9817T |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 接收器 |
| 英文描述： | Single/multistandard VIF/SIF-PLL and FM-PLL/AM demodulators |
| 中文描述： | AM/FM, AUDIO/VIDEO DEMODULATOR, PDSO24 |
| 封裝： | 7.50 MM, PLASTIC, SOT-137-1, MS-013, SOP-24 |
| 文件頁數(shù)： | 10/41頁 |
| 文件大?。?/td> | 240K |
| 代理商： | TDA9817T |
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2004 Jun 29
10
Philips Semiconductors
Product specification
Single/multistandard VIF/SIF-PLL and
FM-PLL/AM demodulators
TDA9817; TDA9818
CHARACTERISTICS
V
P
= 5 V; T
amb
= 25
°
C; see Table 1 for input frequencies and levels; input level V
i(VIF)(rms)
= 10 mV (sync level for B/G,
peak white level for L); IF input from 50
via broadband transformer 1 : 1; video modulation DSB; residual carrier
B/G: 10%; L = 3%; video signal in accordance with “CCIR, line 17” or “NTC-7 Composite” measurements taken in
Fig.15; unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
Supply (pin V
P
)
V
P
I
P
Vision IF amplifier (pins VIF1 and VIF2)
supply voltage
supply current
note 1
4.5
76
5
90
5.5
104
V
mA
V
i(VIF)(rms)
input signal voltage
sensitivity (RMS value)
maximum input signal
voltage (RMS value)
internal IF amplitude
difference between picture
and sound carrier
IF gain control range
differential input resistance note 2
differential input
capacitance
DC input voltage
B/G standard;
1 dB video
at output
B/G standard; 1 dB video
at output
within AGC range;
B/G standard;
f = 5.5 MHz
see Fig.5
60
100
μ
V
V
i(VIF)(max)(rms)
120
200
mV
V
(IF)(int)
0.7
1
dB
G
IF(ctrl)
R
i(dif)
C
i(dif)
65
1.7
1.2
70
2.2
1.7
2.7
2.5
dB
k
pF
note 2
V
I(VIF)
True synchronous video demodulator;
note 3
note 2
3.4
V
f
VCO(max)
maximum oscillator
frequency for carrier
regeneration
oscillator drift as a function
of temperature
oscillator shift as a
function of supply voltage
oscillator voltage swing at
pins VCO1 and VCO2
(RMS value)
picture carrier capture
range
f = 2f
pc
125
130
MHz
f
osc
/
T
oscillator is free-running;
I
AFC
= 0; note 4
oscillator is free-running;
note 4
±
20
×
10
6
K
1
f
osc
/
V
P
±
1.5
×
10
3
V
1
V
VCO(rms)
50
80
110
mV
f
cr(pc)
B/G, M/N and L standard
L accent standard;
f
pc
= 33.9 MHz;
R
LADJ
= 5.6 k
L accent standard;
f
pc
= 33.9 MHz;
R
LADJ
= 5.6 k
L accent standard; I
AFC
= 0
±
400
±
1.4
±
0.9
±
1.8
±
1.2
MHz
MHz
f
pc(fr)
picture carrier frequency
(free-running) accuracy
±
200
±
400
kHz
f
algn(Laccent)
L accent alignment
frequency range
acquisition time
±
600
kHz
t
acq
BL = 70 kHz; note 5
30
ms
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TDA9817TS | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single/multistandard VIF/SIF-PLL and FM-PLL/AM demodulators |
| TDA9818 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single/multistandard VIF/SIF-PLL and FM-PLL/AM demodulators |
| TDA9818T | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single/multistandard VIF/SIF-PLL and FM-PLL/AM demodulators |
| TDA9818T/V1,118 | 功能描述:IC FM-PLL/AM DEMOD 24-SOIC RoHS:是 類別:集成電路 (IC) >> 線性 - 視頻處理 系列:- 產(chǎn)品變化通告:Product Discontinuation 07/Mar/2011 標準包裝:3,000 系列:OMNITUNE™ 類型:調(diào)諧器 應用:移動電話，手機，視頻顯示器 安裝類型:表面貼裝 封裝/外殼:65-WFBGA 供應商設備封裝:PG-WFSGA-65 包裝:帶卷 (TR) 其它名稱:SP000365064 |
| TDA9818TS | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single/multistandard VIF/SIF-PLL and FM-PLL/AM demodulators |
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