參數(shù)資料
型號: LC7536R
廠商: Sanyo Electric Co.,Ltd.
英文描述: High Breakdown Voltage Serial Control Electronic Volume Control(高擊穿電壓串行數(shù)據(jù)控制電子音量控制)
中文描述: 高擊穿電壓串行控制電子音量控制(高擊穿電壓串行數(shù)據(jù)控制電子音量控制)
文件頁數(shù): 1/7頁
文件大?。?/td> 104K
代理商: LC7536R
Ordering number : EN4863
O3194TH (OT) B8-1281 No. 4863-1/7
Overview
The LC7536R is an electronic volume control IC that
implements volume and balance functions with a
minimum number of external components.
Features
The LC7536R is controlled by a 3-wire (DI, CL and CE)
serial data control scheme that can be shared with other
ICs. Up to two LC7536Rs can be used on the same bus
by using the S (select) pin.
Eighty positions in 1 dB steps plus mute (–
), maximum
attenuation is over 80 dB
Input impedance (5 dB inputs): 47 k
(typical)
High breakdown voltage: ±16 V
Package Dimensions
unit: mm
3047A-DIP30S
SANYO: DIP30S
[LC7536R]
LC7536R
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
High Breakdown Voltage Serial Control Electronic
Volume Control
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.
Specifications
Absolute Maximum Ratings
at Ta = 25°C, V
SS
= 0 V
Parameter
Symbol
Conditions
Ratings
Unit
V
DD
max
V
EE
max
V
CC
max
V
I
1
V
I
2
V
I
3
Pd max
V
EE
V
SS
< V
CC
< V
DD
V
EE
V
SS
< V
CC
< V
DD
V
EE
V
SS
< V
CC
< V
DD
CL, DI, CE
V
SS
to V
SS
+ 18
V
SS
– 18 to V
SS
V
SS
to V
SS
+ 7
0 to V
DD
+ 0.3
V
EE
– 0.3 to V
DD
+ 0.3
V
CC
– 0.3 to V
DD
+ 0.3
V
Maximum supply voltage
V
V
V
Input voltage
IN1, IN2
V
S
Ta
75°C
V
Allowable power dissipation
250
mW
Operating temperature
Topr
–30 to +75
°C
Storage temperature
Tstg
–40 to +125
°C
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