參數(shù)資料
型號(hào): MS6257
廠商: Electronic Theatre Controls, Inc.
英文描述: Gain and Attenuation Volume Controller IC One Set of Stereo Input, Low voltage Gain and Attenuation 15~-79dB
中文描述: 增益與衰減音量控制器芯片一組立體聲輸入,低電壓增益和衰減15?-79分貝
文件頁(yè)數(shù): 6/11頁(yè)
文件大?。?/td> 356K
代理商: MS6257
MO
SA
MS6257
GAIN AND ATTENUATION VOLUME CONTROLLER IC
REV 1
6
www.mosanalog.com.tw
Timing of SDA and SCL bus lines
t
f
S
t
LOW
t
HD;STA
t
r
t
HD;DAT
t
SU;DAT
t
f
t
HIGH
t
HD;STA
t
SU;STA
S
r
S
P
t
SP
t
SU;STO
t
r
t
BUF
SDA
SCL
Standard mode
Symbol
f
SCL
Parameter
Min
Max
Unit
SCL clock frequency
Hold time (repeated) START condition.
After this period, the first clock pulse is generated
LOW period of the SCL clock
HIGH period of the SCL clock
Set-up time for a repeated START condition
Data hold time:
For I
2
C-bus devices
Data-set-up time
Rise time of both SDA and SCL signals
Fall time of both SDA and SCL signals
Set-up time for STOP condition
Bus free time between a STOP and START condition
Capacitive load for each bus line
0
100
kHz
t
HD:STA
4.0
-
us
t
LOW
t
HIGH
t
SU:STA
4.7
4.0
4.7
-
-
-
us
us
us
t
HD:DAT
0
3.45
us
t
SU:DAT
t
r
t
f
t
SU:STO
t
BUF
C
b
250
-
-
4.0
4.7
-
-
ns
ns
ns
us
us
pF
1000
300
-
-
400
V
nL
Noise margin at the LOW level for each connected device (including
hysteresis)
0.1V
DD
-
V
V
nH
Noise margin at the HIGH level for each connected device (including
hysteresis)
0.2V
DD
-
V
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MS6257U Gain and Attenuation Volume Controller IC One Set of Stereo Input, Low voltage Gain and Attenuation 15~-79dB
MS6257GU Gain and Attenuation Volume Controller IC One Set of Stereo Input, Low voltage Gain and Attenuation 15~-79dB
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MS6257_1 制造商:MOSA 制造商全稱(chēng):MOSA ELECTRONICS 功能描述:Gain and Attenuation Volume Controller IC One Set of Stereo Input, Low voltage Gain and Attenuation 15~-79dB
MS6257GTR 制造商:MOSA 制造商全稱(chēng):MOSA ELECTRONICS 功能描述:Gain and Attenuation Volume Controller IC One Set of Stereo Input, Low voltage Gain and Attenuation 15~-79dB
MS6257GU 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Gain and Attenuation Volume Controller IC One Set of Stereo Input, Low voltage Gain and Attenuation 15~-79dB
MS6257TR 制造商:MOSA 制造商全稱(chēng):MOSA ELECTRONICS 功能描述:Gain and Attenuation Volume Controller IC One Set of Stereo Input, Low voltage Gain and Attenuation 15~-79dB
MS6257U 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Gain and Attenuation Volume Controller IC One Set of Stereo Input, Low voltage Gain and Attenuation 15~-79dB