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參數(shù)資料
| 型號(hào)： | L64734 |
| 廠商： | LSI CORP |
| 元件分類(lèi)： | 消費(fèi)家電 |
| 英文描述： | Tuner and Satellite Receiver Chipset |
| 中文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP100 |
| 封裝： | PLASTIC, QFP-100 |
| 文件頁(yè)數(shù)： | 28/48頁(yè) |
| 文件大?。?/td> | 478K |
| 代理商： | L64734 |
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28
L64733/L64734 Tuner and Satellite Receiver Chipset
RFIN referred IP3
(when Loop-Through
enabled)
At PRFIN =
25 dBm
@2175 MHz
@1550 MHz
@925 MHz
–
5
7
9
–
dBm
Noise Figure
–
12.0
–
dB
Worst-Case Return Loss
Subject to board and connector
parasitics
–
8
–
dB
Baseband
IOUTp, IOUTn, QOUTp,
QOUTn Differential
Output Voltage Swing
2 k
differential load, IOUTp, IOUTn,
QOUTp, QOUTn. Expect 20 pF from
each pin to GND
1
–
–
V
PP
IOUTp, IOUTn, QOUTp,
QOUTn Output
Impedance
Per side, IOUTp, IOUTn, QOUTp,
QOUTn. To 200 MHz
–
–
50
s
Baseband Highpass
3 dB Point
0.22
μ
F caps connected from IDCp to
IDCn, and QDCp to QDCn.
–
–
750
Hz
LPF Nominal Cutoff
Frequency Range
Fc is
3 dB point of filter
8
–
33
MHz
LPF Nominal Fc
–
14.5 ·
F
FLCLK
+ 1
–
–
Baseband Frequency
Response
Deviation from ideal 7th-order Butter-
worth, measure to F - 3 dB x 0.7.
Include front-end tilt effects
0.5
–
0.5
dB
LPF Cutoff Frequency
Accuracy
Measured
3 dB point
@8 MHz
@31.4 MHz
5.5
10
–
–
5.5
10
%
%
Quadrature Gain Error
Includes effects from baseband filters
–
–
1.2
dB
Quadrature Phase Error
Measure at 125 kHz
–
–
4
Deg
Synthesizer
Crystal Frequency Range
4
–
7.26
MHz
XTLOUT Voltage Levels
Measured on 10 pF // 1 M
0.8
1.0
1.3
V
PP
XTLOUT DC Level
–
2.0
–
V
Table 4
AC Characteristics of the L64733 (Cont.)
Parameter
Condition
Min
Typ
Max
Units
(Sheet 2 of 3)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| L64767 | SMATV（Satellite Master Antenna Television） QAM Encoder(衛(wèi)星主天線電視正交振幅調(diào)制編碼器) |
| L64780 | DVB-T COFDM Demodulator(對(duì)地?cái)?shù)字視頻廣播 正交編碼頻率分割多路處理解調(diào)器) |
| L652DU12RE | 128 Megabit (16 M x 8-Bit) CMOS 3.0 Volt-only Uniform Sector Flash Memory with VersatileIO⑩ Control |
| L652DU12RF | 128 Megabit (16 M x 8-Bit) CMOS 3.0 Volt-only Uniform Sector Flash Memory with VersatileIO⑩ Control |
| L652DU12RI | 128 Megabit (16 M x 8-Bit) CMOS 3.0 Volt-only Uniform Sector Flash Memory with VersatileIO⑩ Control |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| L64734C-45 | 制造商:LSI 功能描述: 制造商:LSI Corporation 功能描述: |
| L64735GM-20 | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Image Processor |
| L64735GM-27 | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Image Processor |
| L64735GM-35 | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Image Processor |
| L64735NC-20 | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Image Processor |
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