MAX536BEWE+ Maxim Integrated Products, MAX536BEWE+ Datasheet - Page 14

• Manufacturer Part Number: MAX536BEWE+
• Description: IC DAC 12BIT QUAD CALIB 16-SOIC
• Manufacturer: Maxim Integrated Products

Specifications of MAX536BEWE+

• Settling Time: 3µs
• Number Of Bits: 12
• Data Interface: Serial
• Number Of Converters: 4
• Voltage Supply Source: Dual ±
• Power Dissipation (max): 762mW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.300", 7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Calibrated, Quad, 12-Bit
Voltage-Output DACs with Serial Interface
Figure 4. 3-Wire Serial-Interface Timing Diagram (LDAC = GND or V
Figure 5. 4-Wire Serial-Interface Timing Diagram for Asynchronous DAC Updating Using LDAC
Figure 6. Detailed Serial-Interface Timing Diagram
14
______________________________________________________________________________________
CS
SCK
SDI
LDAC*
SDO
*USE OF LDAC IS OPTIONAL

 
 

 
t
CSO


LDAC
SDO
SCK
SCK
SDO
SDI
SDI
CS
CS
t
DV
t
CSS
t
DS
t
DH
D15 D14 D13
Q15
D15 D14 D13
Q15
1
1
..........
..........
MSB FROM
PREVIOUS WRITE
MSB FROM
PREVIOUS WRITE
MSB
MSB
t
CL
..........
..........
t
CH
8
8
9
9
DD
)



t
DO1
..........
..........
t
CP
t
D2 D1 D0
DO2
D2 D1 D0
...........
16
16
..........
LSB
LSB
Q0
Q0
LSB FROM
PREVIOUS WRITE
LSB FROM
PREVIOUS WRITE
COMMAND
t
EXECUTED
INPUT REGISTER(S)
UPDATED
CSH
DACs
UPDATED
t
TR
t
CSI
t
t
CSW
LDAC