参数资料
型号: AS2523
厂商: ams
文件页数: 20/20页
文件大小: 0K
描述: IC LINE INTERFACE/SPKRPH 28-SOIC
标准包装: 27
系列: *
Data Sheet AS2523, AS2524, AS2524B
austriamicrosystems
Revision 1.13
Page 8 of 19
Serial Interface on AS2523
Registers
The settings of the AS2523 are stored in 16 registers. Each
register has 4 bit data width.
Timing
The data format for writing to a register has the following form:
A3
A2
A1
A0
D3
D2
D1
D0
xCS
CLK
DI
Note:
The pins xCS,CLK,DI have internal pull-up resistors.
Parameter
Symbol
MIN
TYP
MAX
CLK Pulse width HIGH
T6
100ns
CLK Pulse width LOW
T5
100ns
xCS to first falling CLK-
edge setup time
T1
50ns
DIN to CLK setup time
T3
50ns
DIN to CLK hold time
T4
50ns
t1
xCS
CLK
DIN
t3
t4
t5
t6
ams
AG
Technical
content
still
valid
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