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参数资料
| 型号： | LA75693M |
| 元件分类： | 接收器 |
| 英文描述： | AM/FM, AUDIO/VIDEO DEMODULATOR, PDSO24 |
| 封装： | 0.300 INCH, MFP-24 |
| 文件页数： | 1/8页 |
| 文件大小： | 199K |
| 代理商： | LA75693M |
92706 / 42006 MS OT B8-6603,B8-6395 No.0250-1/9
LA75693M
Overview
The LA75693M is a PAL/NTSC multichannel audio VIF/SIF 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
LA75693VA 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, PLL Detector, IF AGC, RF AGC, AFT, Equalizer Amplifier
Specifications
Maximum Ratings at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
Maximum supply voltage
VCC max
6V
Circuit voltage
V13, V17
VCC
V
I6
-3
mA
Circuit current
I10
-10
mA
Ta
≤50°C, Independent IC
420
mW
Allowable dissipation
Pd max
Mounted on a substrate *
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, glass epoxy substrate
Recommended Operating Conditions at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
Recommended supply voltage
VCC
5V
Operating supply voltage
VCC op
4.5 to 5.5
V
Ordering number : ENA0250
Monolithic Linear IC
For use in TV/VTR Applications
IF Signal Processing (VIF+SIF)
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.
相关PDF资料 |
PDF描述 |
|---|---|
| LA75693VA | FM, AUDIO/VIDEO DEMODULATOR, PDSO24 |
| LA75694M | AM/FM, AUDIO/VIDEO DEMODULATOR, PDSO24 |
| LA75694M | AM/FM, AUDIO/VIDEO DEMODULATOR, PDSO24 |
| LA75695VA | AM/FM, AUDIO/VIDEO DEMODULATOR, PDSO24 |
| LA75695VA | AM/FM, AUDIO/VIDEO DEMODULATOR, PDSO24 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LA75694M | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:For Use in TV/VTR Applications IF Signal Processing (VIF/SIF for Hi-Fi) |
| LA75695VA | 制造商:SANYO 制造商全称: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 制造商全称:Sanyo Semicon Device 功能描述:TV,VTR IF Signal Processor (Super Split PLL VIF+SIF) |
| LA75710VA | 制造商:SANYO 制造商全称: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 制造商全称:Sanyo Semicon Device 功能描述:Super-split, PLL-II Video and Sound IF Signal Processor |
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