參數(shù)資料
型號: LC7073
元件分類: 消費家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PDIP18
封裝: DIP-18
文件頁數(shù): 1/9頁
文件大?。?/td> 141K
代理商: LC7073
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.
CMOS IC
Error Detection and Correction ICs
for RDS Demodulators
Ordering number:ENN
*3932
LC7073, 7073M
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
71901TN (KT)/5281JN(US) No.3932–1/9
Overview
The LC7073 and LC7073M are error detection and correc-
tion ICs that provide an easy interface to the LA2230 and
LA2231 radio data system (RDS) demodulators. Both de-
vices incorporate an on-chip oscillator that connects directly
to an external ceramic resonator.
The LC7073 and LC7073M provide group synchroniza-
tion, selectable error detection and correction, output clock
polarity selection, a block data start signal output and an
error output that signals error correction failures.
The LC7073 and LC7073M operate from a 5 V supply and
are available in 18-pin DIPs and MFPs, respectively.
Features
RDS error detection and correction.
Easy interface with LA2230 and LA2231 demodulator
ICs.
Serial data transfer system.
Group synchronization capability.
Selectable error detection and correction.
Output clock polarity selection.
Block data start output.
Error output.
On-chip oscillator.
5 V supply.
18-pin DIP (LC7073) and 18-pin MFP (LC7073M).
1
9
18
10
24.0
(1.84)
2.54
1.2
0.5
(3.25)
3.3
3.85max
0.25
7.62 6.4
0.51min
Package Dimensions
unit:mm
3007B-DIP18
[LC7073]
SANYO : DIP18
Pin Assignment
Preliminary
1
18
9
10
12.6
0.15
1.22
0.35
1.27
0.1
1.8max
1.5
5.4
6.35
7.6
0.625
unit:mm
3095-MFP18
[LC7073M]
SANYO : MFP18
Top view
相關(guān)PDF資料
PDF描述
LC7073M SPECIALTY CONSUMER CIRCUIT, PDSO18
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LC7074M SPECIALTY CONSUMER CIRCUIT, PDSO18
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