參數(shù)資料
型號: TDA9809
廠商: NXP Semiconductors N.V.
英文描述: Single standard multimedia IF-PLL and FM radio demodulator
中文描述: 單一標準的多媒體中頻鎖相環(huán)解調(diào)器和FM收音機
文件頁數(shù): 9/40頁
文件大?。?/td> 186K
代理商: TDA9809
1998 Jan 08
9
Philips Semiconductors
Preliminary specification
Single standard multimedia IF-PLL and FM
radio demodulator
TDA9809M
V
o(int)
internal IF amplitude
difference between
picture and sound
carrier
VIF gain control range
3 dB VIF bandwidth
within AGC range;
f = 4.5 MHz
0.7
1
dB
G
VIF(CR)
B
VIF(
3dB)
see Fig.3
lower limit
upper limit
note 2
65
70
1.7
70
15
100
2.2
25
2.7
dB
MHz
MHz
k
R
i(dif)
differential input
resistance
differential input
capacitance
DC input voltage
C
i(dif)
note 2
1.2
1.7
2.5
pF
V
I
T
RUE 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 voltage
swing at
pins 15 and 16
(RMS value)
picture carrier capture
range
acquisition time
f = 2f
PC
125
130
MHz
f
osc
/
T
oscillator is free-running;
I
AFC
= 0; note 4
±
20
×
10
6
K
1
V
VCO(rms)
f
PC
= 38.9 MHz
f
PC
= 45.75 MHz
50
40
80
65
110
90
mV
mV
f
cr(PC)
±
1.4
±
1.8
MHz
t
acq
Black Level (BL) = 70 kHz
note 5
maximum IF gain; note 6
30
ms
V
i(VIF)(rms)
minimum vision IF
input signal voltage for
PLL to be locked
(RMS value)
30
70
μ
V
C
OMPOSITE VIDEO AMPLIFIER
(
PIN
13;
SOUND CARRIER OFF
)
V
o(video)(p-p)
output signal voltage
(peak-to-peak value)
ratio of video
(black-to-white) to
sync level
sync voltage level
upper video clipping
voltage level
lower video clipping
voltage level
output resistance
see Fig.7
0.97
1.1
1.23
V
V/S
1.9
2.33
3.0
V
sync
V
clu
1.4
V
P
1.1
1.5
V
P
1
1.6
V
V
V
cll
0.7
0.9
V
R
o
note 2
10
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA9809M 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single standard multimedia IF-PLL and FM radio demodulator
TDA9809M/V1,112 功能描述:射頻無線雜項 MULTIMEDIA IF PLL RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel
TDA9809M/V1,118 功能描述:射頻無線雜項 MULTIMEDIA IF PLL RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel
TDA9809MDB 功能描述:射頻無線雜項 MULTIMEDIA IF PLL RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel
TDA9809MDB-T 功能描述:射頻無線雜項 MULTIMEDIA IF PLL RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel