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參數資料
| 型號： | LA75694M |
| 元件分類： | 接收器 |
| 英文描述： | AM/FM, AUDIO/VIDEO DEMODULATOR, PDSO24 |
| 封裝： | 0.300 INCH, MFP-24 |
| 文件頁數： | 1/10頁 |
| 文件大小： | 226K |
| 代理商： | LA75694M |
92706 / 42406 MS OT B8-6166 No.A0251-1/10
LA75694M
Overview
The LA75694M is a PAL/NTSC split Support VIF/SIF for Hi-Fi signal-processing IC that makes the minimum number
of adjustments possible. The system is designed so that VCO adjustment makes AFT adjustment unnecessary, thus
simplifying the adjustment steps in endproduct manufacturing. PLL detection is adopted in the FM detector, allowing
the LA75694M to support multichannel detection for the audio signal. In addition, it also incorporates a buzz canceller
that suppresses Nyquist buzz for improved audio quality.
Functions
VIF Block:
VIF Amplifier, Buzz Canceller, BNC, PLL Detector, IF AGC, RF AGC, AFT, Equalizer Amplifier
1st SIF Block: 1st SIF Amplifier, 1st SIF Detector, AGC
SIF Block:
HPF, MIX, 500kOSC
Specifications
Maximum Ratings at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
Maximum supply voltage
VCC max
6
V
Circuit voltage
V13, V17
VCC
V
I6
-3
mA
Circuit current
I10
-10
mA
Ta
≤ 50°C, Independent IC
420
mW
Allowable power dissipation
Pd max
Mounted on a board.
720
mW
Operating temperature
Topr
-20 to +70
°C
Storage temperature
Tstg
-55 to +150
°C
When mounted on a 65×72×1.6mm
3 paper phenol board.
Recommended Operating Conditions at Ta = 25°C
Parameter
Symbol
Conditions
Ratings
Unit
Recommended supply voltage
VCC
5
V
Operating voltage
VCC op
4.5 to 5.5
V
Ordering number : ENA0251
Monolithic Linear IC
For Use in TV/VTR Applications
IF Signal Processing
(VIF/SIF for Hi-Fi)
Any and all SANYO Semiconductor products described or contained herein do not have specifications
that can handle applications that require extremely high levels of reliability, such as life-support systems,
aircraft's control systems, or other applications whose failure can be reasonably expected to result in
serious physical and/or material damage. Consult with your SANYO Semiconductor representative
nearest you before using any SANYO Semiconductor products described or contained herein in such
applications.
SANYO Semiconductor assumes no responsibility for equipment failures that result from using products
at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition
ranges, or other parameters) listed in products specifications of any and all SANYO Semiconductor
products described or contained herein.
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PDF描述 |
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| LA75694M | AM/FM, AUDIO/VIDEO DEMODULATOR, PDSO24 |
| LA75695VA | AM/FM, AUDIO/VIDEO DEMODULATOR, PDSO24 |
| LA75695VA | AM/FM, AUDIO/VIDEO DEMODULATOR, PDSO24 |
| LA7570 | AM/FM, AUDIO/VIDEO DEMODULATOR, PDIP24 |
| LA75710VA | AM/FM, AUDIO/VIDEO DEMODULATOR, PDSO24 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LA75695VA | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:For Use in TV/VTR Applications IF Signal Processing (VIF+SIF+SIF converter) |
| LA7570 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:TV,VTR IF Signal Processor (Super Split PLL VIF+SIF) |
| LA75710VA | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Monolithic Linear IC NTSC Support TV and VCR VIF/SIF Signal Processing IC |
| LA7575 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Super-split, PLL-II Video and Sound IF Signal Processor |
| LA7576 | 制造商:Panasonic Industrial Company 功能描述:IC |
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