- 您現在的位置：買賣IC網 > PDF目錄98304 > TUA6020 (INFINEON TECHNOLOGIES AG) 2-BAND, VIDEO TUNER, PDSO28 PDF資料下載
參數資料
| 型號： | TUA6020 |
| 廠商： | INFINEON TECHNOLOGIES AG |
| 元件分類： | 調諧器 |
| 英文描述： | 2-BAND, VIDEO TUNER, PDSO28 |
| 封裝： | 1 MM HEIGHT, PLASTIC, TSSOP-28 |
| 文件頁數： | 24/39頁 |
| 文件大小： | 739K |
| 代理商： | TUA6020 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁當前第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁
Reference
5 - 9
TUA6020
preliminarytarget
Wireless Components
Specification, April 2000
Table 5-3 AC/DC Characteristics with TAMB = 25 °C, VCC (continued)
Symbol
Limit Values
Unit
Test Conditions
LItem
min
typ
max
Oscillator frequency
drift, PLL unlocked
αfOsc(T)
800
kHz
αT = 25=C
Oscillator frequency
drift, PLL unlocked
αfOsc(t)
100
kHz
t = 5 s up to 15 min
after switching on
Oscillator pulling,
PLL unlocked
Vi
100
108
dBV
αf = 10 kHz
fRF = 375.25 MHz
Vi
100
108
dBV
αf = 10 kHz
fRF = 847.25 MHz
N + 5 pulling,
PLL unlocked
Vi
-50
dBc
fRF = 471.25 MHz,
fRF1 = 511.25 MHz,
PRF =PRF1 = 80dBV
Vi
-50
dBc
fRF = 847.25 MHz,
fRF1 = 887.25 MHz,
PRF=PRF1 = 80 dBV
Oscillator
phase noise 1)
χOSC
-58
-60
dBc/Hz
fm = 1kHz
χOSC
-88
-90
dBc/Hz
fm = 10kHz
IF suppression
a15
20
dB
Vi = 80 dBV
SAW preamplifier
IF output impedance,
double ended
RIF
125
τ
serial equivalent
circuit,
fIF = 38.9 MHz
LIF
10
nH
IF output impedance,
single ended
RIF
75
τ
serial equivalent
circuit,
fIF = 38.9 MHz
LIF
5
nH
Rejection at the IF outputs
Divider interference
level 2).
Vo
30
dBV
Channel S02 beat
rejection 3).
INTS02
66
dBc
fRF = 76.25 MHz
PRF = 80 dBV
This value is only guaranteed in lab.
1).
Measured in the evaluation board (see Chapter 4), worst case in band
2).
This is the level of divider interferences close to the IF frequency. For example channel S3:
fOSC = 158.15 MHz, 1/4 fOSC = 39.5375 MHz. Measured in the evaluation
board (see Chapter 4).
3).
Channel S02 beat is the interfering product of fRF, fIF and fOSC of channel S02, fbeat = 37.35 MHz.
The possible mechanisms are fOSC - 2 x fIF or 2 x fRFpix - fOSC. Measured in evaluation board
相關PDF資料 |
PDF描述 |
|---|---|
| TUA6022-K | 2-BAND, VIDEO TUNER, PDSO28 |
| TUA6022-S | 2-BAND, VIDEO TUNER, PDSO28 |
| TUA6022XS | 2-BAND, VIDEO TUNER, PDSO28 |
| TUA6024-K | 2-BAND, VIDEO TUNER, PDSO28 |
| TUA6024-S | 2-BAND, VIDEO TUNER, PDSO28 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| TUA6020XT | 制造商:Infineon Technologies AG 功能描述:TV Tuner Mixer-Oscillator-PLL with balanced IF-Amplifier 28-Pin TSSOP |
| TUA6024-2 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:2 Band TV Tuner Mixer-Oscillator-PLL with balanced IF-Amplifier |
| TUA6030 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:3-Band TV Tuner IC |
| TUA6032 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:3-Band TV Tuner IC |
| TUA6034 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:3-Band Digital TV / Set-Top-Box Tuner IC TAIFUN |
發布緊急采購，3分鐘左右您將得到回復。