AD5121(Rev0) 查看數據表（PDF） - Analog Devices
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产品描述 (功能)
生产厂家
AD5121
(Rev.:Rev0)
(Rev.:Rev0)
Analog Devices
AD5121 Datasheet PDF : 32 Pages
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Data Sheet
AD5121/AD5141
SCLK
SYNC
SDI
t4
t2
t1
t8
t3
C3
C2
C1
C0
D7
D6
D5
t7
t5
t6
D2
D1
D0
SDO
C3*
C2*
*PREVIOUS COMMAND RECEIVED.
C1*
C0*
D7*
D6*
D5*
t9
D2*
Figure 5. SPI Serial Interface Timing Diagram, CPOL = 1, CPHA = 0
t10
D1*
D0*
SPI INTERFACE
SCLK
SYNC
I2C INTERFACE
SCL
SDA
LRDAC
RESET
P
t1
t2
t3
Figure 6. Control Pins Timing Diagram
Rev. 0 | Page 11 of 32
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