Rainbow Electronics MAX5106 - Manual (Page 12)

MAX5105/MAX5106
Nonvolatile, Quad, 8-Bit DACs
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Figure 2. 3-Wire Interface Timing
CS
SCLK
INSTRUCTION
EXECUTED
DIN
DACO
S C1 C0 A2 A1 A0 D7 D6 D5 D4 D3 D2 D1 D0
DACO
Figure 3. Detailed Serial-Interface Timing Diagram
CLK
t CSS
t CL
t
CH
t CP
t
CHST
t CD
t CDV
t CSH
t DS
t
DH
CS
DIN
DOUT
Figure 4. Serial Input Format
THIS IS THE FIRST BIT SHIFTED IN
DOUT START C1 C0 A2 A1 A0 D7 D6 . . . D1 D0 DIN
MSB LSB
8-BIT DAC DATA CONTROL AND
ADDRESS BITS