Rainbow-electronics MAX5511 Manual de usuario descargar pdf (Pagina 12)

MAX5510/MAX5511

+1.8V to +5.5V, Ultra-Low-Power, 8-Bit,

Voltage-Output DACs

12 ______________________________________________________________________________________

CSW

CSS

CS0

CS1

CSH

SCLK

DIN

16151413121110987654321SCLK

C3 C2 C1 C0 D7 D6 D5 D4 D3 D2 D1 D0 S3 S2 S1 S0DIN

CONTROL BITS DATA BITS SUB-BITS

COMMAND

EXECUTED

Figure 1. Timing Diagram

Figure 2. Register Loading Diagram

CONTROL DATA BITS

MSB

LSB

C2 C1 C0 D7 D6 D5 D4 D3 D2 D1 D0

S3 S2 S1

Table 1. Serial Write Data Format

Sub-bits S3—S0 must be set to zero for proper operation.

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 18

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Rainbow-electronics MAX5511 Manual de usuario Pagina 12