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参数资料
| 型号： | LA75505M |
| 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： | 1/13页 |
| 文件大小： | 224K |
| 代理商： | LA75505M |
Ordering number : ENN*6930
41301RM (OT) No. 6930-1/13
Overview
The LA75505M is a VIF/SIF signal processing IC for
NTSC TV/VCR. It supports the 45.75 MHz and 58.75
MHz as the IF frequencies. On-chip sound carrier trap and
sound carrier BPF circuits make it ideal for compact and
light-weight tuner applications. To adjust the VCO circuit,
AFT circuit, and sound filter, 4-MHz external crystal or 4-
MHz external signal is needed.
Functions
VIF amplifier
VCO adjustment free PLL detection circuit
Digital AFT circuit
RF AGC
Buzz canceller
Equalizer amplifier
Internal sound carrier BPF
Internal sound carrier trap
PLL-FM detector
Reference oscillation circuit
Features
Internal VCO adjustment free circuit eliminating need
for VCO coil adjustments.
Considerably reduces the number of required peripheral
parts by providing on-chip sound carrier BPF and sound
carrier trap circuits.
Use of digital AFT eliminates problem of AFT
tolerance.
Package: MFP24S (300 mil)
Package Dimensions
unit: mm
3112-MFP24S
112
24
13
12.6
0.8
1.0
0.15
0.35
5.4
6.35
7.6
0.625
1.8max
1.5
0.1
Preliminary
SANYO: MFP24S (300 mil)
[LA75505M]
LA75505M
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
Adjustment Free VIF/SIF Signal Processing IC
for TV/VCR
Monolithic Linear IC
Any and all SANYO 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 representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO 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 products described or contained
herein.
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相关代理商/技术参数 |
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|---|---|
| LA75520K | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Monolithic Linear IC IF Signal Processing (VIF+SIF) IC that Supports the PAL Video Standard for TV Sets and VCRs |
| LA75520KVA | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Monolithic Linear IC IF Signal Processing (VIF+SIF) IC that Supports the PAL Video Standard for TV Sets and VCRs |
| LA75521VA | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:IF Signal Processing (VIF+SIF) IC that Supports the PAL Video Standard for TV Sets and VCRs |
| LA75525AVA | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:VIF/SIF Signal-Processing IC |
| LA75525VA | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Monolithic Linear IC For TV Sets and VCRs VIF/SIF Signal-Processing IC |
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