MAX537 MAXIM [Maxim Integrated Products], MAX537 Datasheet - Page 17

• Manufacturer Part Number: MAX537
• Description: Calibrated, Quad, 12-Bit Voltage-Output DACs with Serial Interface
• Manufacturer: MAXIM [Maxim Integrated Products]

Figure 8. Daisy-Chaining MAX536/MAX537s with a 3-Wire Serial Interface
Figure 9. Multiple devices sharing a common DIN line may be simultaneously updated by bringing LDAC low. CS1, CS2, CS3… are
driven separately, thus controlling which data are written to devices 1, 2, 3…
SCK
DIN
CS
LDAC
SCK
CS1
CS2
CS3
DIN
* THE MAX537 HAS AN ACTIVE INTERNAL PULL-UP, SO R
Voltage-Output DACs with Serial Interface
______________________________________________________________________________________
SCK
SDI
CS
MAX536
MAX537
CS
LDAC
SCK
SDI
MAX536
MAX537
SDO
+5V
R
1k
P
*
P
IS NOT NECESSARY.
SCK
SDI
CS
MAX536
MAX537
CS
LDAC
SCK
SDI
Calibrated, Quad, 12-Bit
SDO
MAX536
MAX537
+5V
R
1k
P
*
SCK
SDI
CS
MAX536
MAX537
CS
LDAC
SCK
SDI
SDO
MAX536
MAX537
+5V
R
1k
P
*
TO OTHER
SERIAL DEVICES
TO OTHER
SERIAL DEVICES
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