參數(shù)資料
型號(hào): LA9705W
元件分類: 消費(fèi)家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP64
封裝: SQFP-64
文件頁(yè)數(shù): 1/15頁(yè)
文件大?。?/td> 177K
代理商: LA9705W
Ordering number : ENN*7771
13004TN (OT) No. 7771-1/15
Overview
The LA9705W is a servo error signal generation and RF
signal-processing IC for CD and DVD players. A DVD
player can be implemented by combining the LA9705W
with a DVD digital servo DSP IC.
Functions and Features
RF signal generation (built-in RF AGC circuit)
RF peak detection
RF bottom detection (with switchable time constants)
RF equalizer (with variable fo and boost)
FE amplifier (built-in balance adjustment VCA)
Three-beam TE amplifier (built-in balance adjustment
VCA)
Reflection amplifier
DPD circuit
APC circuits (two systems)
Package Dimensions
unit: mm
3190A-SQFP-64
10.0
12.0
0.15
0.5
(1.5)
0.1
1.7max
0.18
(0.5)
(1.25)
116
17
32
33
48
49
64
Preliminary
SANYO: SQFP-64
[LA9705W]
LA9705W
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
DVD Player Front End Processor
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.
Parameter
Symbol
Conditions
Ratings
Unit
Maximum supply voltage
VCC max
6.0
V
Allowable power dissipation
Pdmax
Ta
≤ 70°C, Mounted on a PCB
500
mW
Operating temperature
Topr
–25 to +70
°C
Storage temperature
Tstg
–40 to +150
°C
Specifications
Maximum Ratings at Ta = 25°C
Parameter
Symbol
Conditions
Ratings
Unit
Recommended supply voltage
VCC
5.0
V
Operating supply voltage
VCCOP
4.65 to 5.35
V
Operating Conditions at Ta = 25°C
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