參數(shù)資料
型號(hào): ADSP-2185L
廠商: Analog Devices, Inc.
英文描述: LM2941/LM2941C 1A Low Dropout Adjustable Regulator; Package: CERDIP; No of Pins: 16; Qty per Container: 25; Container: Rail
中文描述: DSP的微機(jī)
文件頁(yè)數(shù): 23/31頁(yè)
文件大?。?/td> 223K
代理商: ADSP-2185L
ADSP-2185L
–23–
REV. A
Parameter
Min
Max
Unit
Serial Ports
Timing Requirements
:
t
SCK
t
SCS
t
SCH
t
SCP
SCLK Period
DR/TFS/RFS Setup before SCLK Low
DR/TFS/RFS Hold after SCLK Low
SCLK
IN
Width
50
4
8
15
ns
ns
ns
ns
Switching Characteristics
:
t
CC
t
SCDE
t
SCDV
t
RH
t
RD
t
SCDH
t
TDE
t
TDV
t
SCDD
t
RDV
CLKOUT High to SCLK
OUT
SCLK High to DT Enable
SCLK High to DT Valid
TFS/RFS
OUT
Hold after SCLK High
TFS/RFS
OUT
Delay from SCLK High
DT Hold after SCLK High
TFS (Alt) to DT Enable
TFS (Alt) to DT Valid
SCLK High to DT Disable
RFS
(Multichannel, Frame Delay Zero) to DT Valid
0.25t
CK
0
0.25t
CK
+ 10
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
15
0
15
0
0
14
15
15
CLKOUT
SCLK
TFS
OUT
ALTERNATE
FRAME MODE
RFS
OUT
DT
t
CC
t
CC
t
SCS
t
SCH
t
RH
t
SCDE
t
SCDH
t
SCDD
t
TDE
t
RDV
MULTICHANNEL MODE,
FRAME DELAY 0
(MFD = 0)
DR
TFS
IN
RFS
IN
RFS
OUT
TFS
OUT
t
TDV
t
SCDV
t
RD
t
SCP
t
SCK
t
SCP
TFS
IN
RFS
IN
ALTERNATE
FRAME MODE
t
RDV
MULTICHANNEL MODE,
FRAME DELAY 0
(MFD = 0)
t
TDV
t
TDE
Figure 24. Serial Ports
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PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
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