ES7134S Ver la hoja de datos (PDF) - Unspecified
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ES7134S Datasheet PDF : 8 Pages
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Everest Semiconductor
Serial Audio Port Switching Characteristics
PARAMETER
SYMBOL MIN
CLKIN Frequency
CLKIN Duty Cycle
40
LRCK Frequency
LRCK Duty Cycle
40
SCLK Frequency
SCLK Pulse Width Low
TSCKL
15
SCLK Pulse Width High
TSCKH
15
SCLK Rising to LRCK Edge Delay
TLRH
10
SCLK Rising to LRCK Edge Setup Time TRSU
10
SDATA Valid to SCLK Rising Setup Time TSDS
10
SCLK Rising to SDATA Hold Time
TSDH
10
ES7134S
MAX
51.2
60
200
60
26
UNIT
MHz
%
KHz
%
MHz
ns
ns
ns
ns
ns
ns
SDATA
SCLK
LRCK
TSDS
TSDH
TSCKH
TSCKY
TSCKL
TLRH
TLRSU
Figure 3 Serial Audio Port Timing
DC Characteristics
PARAMETER
Normal Operation Mode
VDD Current VDD=3.3V
Power Down Mode
VDD Current VDD=3.3V
Digital Voltage Level
Input High-level Voltage
Input Low-level Voltage
Output High-level Voltage
Output Low-level Voltage
MIN TYP
20
5
2.0
VDD
0
MAX
0.8
UNIT
mA
mA
V
V
V
V
Rev 2.0
6
May, 2017
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