參數(shù)資料
型號(hào): TDA6650
廠商: NXP Semiconductors N.V.
英文描述: 5 V mixer/oscillator and low noise PLL synthesizer for hybrid terrestrial tuner (digital and analog)
中文描述: 5伏混頻器/振蕩器,低噪聲的混合型地面調(diào)諧器鎖相環(huán)頻率合成器(數(shù)字和模擬)
文件頁(yè)數(shù): 21/55頁(yè)
文件大?。?/td> 377K
代理商: TDA6650
2004 Mar 22
21
Philips Semiconductors
Product specification
5 V mixer/oscillator and low noise PLL synthesizer
for hybrid terrestrial tuner (digital and analog)
TDA6650TT;
TDA6651TT
NF
noise figure, not corrected
for image
see Fig.22
f
RF
= 443.25 MHz
f
RF
= 863.25 MHz
asymmetrical application;
see Fig.23; note 5
f
RF
= 443.25 MHz
f
RF
= 863.25 MHz
symmetrical application;
see Fig.24; note 5
f
RF
= 443.25 MHz
f
RF
= 863.25 MHz
see Fig.26; note 7
f
RF(wanted)
= 815.25 MHz;
f
osc
= 854.15 MHz;
f
RF(unwanted)
= 854.25 MHz; note 8
asymmetrical IF output
6.0
7.0
8.0
9.0
dB
dB
V
o
output voltage causing 1%
cross modulation in
channel
107
107
110
110
dB
μ
V
dB
μ
V
117
117
120
120
80
120
dB
μ
V
dB
μ
V
dB
μ
V
dB
μ
V
V
i(lock)
V
f(N+5)-1
input level without lock-out
(N + 5)
1 MHz pulling
V
i
input voltage causing
750 Hz frequency
deviation pulling in channel
input impedance
(R
S
+ jL
S
ω
)
79
dB
μ
V
Z
i
f
RF
= 443.25 MHz; see Fig.7
R
S
L
S
f
RF
= 863.25 MHz; see Fig.7
R
S
L
S
35
8
nH
36
8
nH
Low band oscillator
f
osc
f
osc(V)
oscillator frequency
oscillator frequency shift
with supply voltage
oscillator frequency drift
with temperature
phase noise, carrier to
sideband noise in digital
application
note 9
note 10
83.15
110
196.15 MHz
kHz
f
osc(T)
T = 25
°
C; V
CC
= 5 V with
compensation; note 11
±
1 kHz frequency offset;
f
comp
= 4 MHz; see
Figs 8, 27 and 28
±
10 kHz frequency offset; worst
case in the frequency range; see
Figs 9, 27 and 28
±
100 kHz frequency offset; worst
case in the frequency range; see
Figs 10, 27 and 28
±
1.4 MHz frequency offset; worst
case in the frequency range; see
Figs 27 and 28
900
kHz
Φ
osc(dig)
82
95
dBc/Hz
87
100
dBc/Hz
104
110
dBc/Hz
117
dBc/Hz
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
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TDA6650ATT/C3/S2 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:5 V mixer/oscillator and low noise PLL synthesizer for hybrid terrestrial tuner (digital and analog)
TDA6650TT 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:5 V mixer/oscillator and low noise PLL synthesizer for hybrid terrestrial tuner (digital and analog)
TDA6650TT/C3 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:5 V mixer/oscillator and low noise PLL synthesizer for hybrid terrestrial tuner (digital and analog)