參數(shù)資料
型號: LC75344M
元件分類: 音頻控制
英文描述: 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDSO10
封裝: 0.225 INCH, MFP-10
文件頁數(shù): 1/12頁
文件大?。?/td> 122K
代理商: LC75344M
Ordering number : ENN7332
21004TN (OT) No. 7332-1/12
Overview
The LC75344M is a two-channel electronic volume
control IC that is controlled by data input over a serial
interface.
Functions
Volume control: 0 dB to –50 dB in 1 dB steps, –52 dB
to –78 dB in 2 dB steps, and –
∞, for a total of 66
positions.
A balance function can be implemented by controlling
the left and right channels independently.
Features
Built-in buffer amplifiers minimize the number of
external components required.
Fabricated in a silicon gate CMOS process to minimize
the switching noise generated by internal switches.
Built-in reference voltage generation circuit for the
analog ground level.
All settings are controlled by data input over a serial
interface that conforms to the CCB specifications.
Package Dimensions
unit: mm
3086B-MFP10S
SANYO: MFP-10S (225 mil)
[LC75344M]
LC75344M
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
Two-Channel Electronic Volume Control System
CMOS LSI
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.
CCB is a trademark of SANYO ELECTRIC CO., LTD.
CCB is SANYO’s original bus format and all the bus
addresses are controlled by SANYO.
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