User Manual

MAX509/MAX510
Quad, Serial 8-Bit DACs
with Rail-to-Rail Outputs
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SCLK
DIN
CS
MAX509
MAX510
SCLK
DIN
CS
MAX509
MAX510
SCLK
DIN
CS
MAX509
MAX510
SCLK
DIN
CS
MAX509
MAX510
DOUT DOUT DOUT
SCLK
DIN
CS
SCLK
DIN
CS
TO OTHER
SERIAL DEVICES
Figure 6. Daisy-chained or individual MAX509/MAX510s are simultaneously updated by bringing CShigh. Only three wires are
required.
CS
LDAC
SCLK
DIN
MAX509
MAX510
CS
LDAC
SCLK
DIN
MAX509
MAX510
CS
LDAC
SCLK
DIN
MAX509
MAX510
TO OTHER
SERIAL
DEVICES
DIN
SCLK
LDAC
CS1
CS2
CS3
Figure 7. Multiple MAX509/MAX510 DACs sharing one DIN line. Simultaneously update by strobing LDAC, or specifically update by
enabling individual CS.