MAX536BEWE Maxim Integrated, MAX536BEWE Datasheet - Page 14

• Manufacturer Part Number: MAX536BEWE
• Description: Digital to Analog Converters - DAC
• Manufacturer: Maxim Integrated

Specifications of MAX536BEWE

• Number Of Converters: 4
• Number Of Dac Outputs: 4
• Resolution: 12 bit
• Interface Type: QSPI, SPI, Serial (3-Wire, 4-Wire, Microwire)
• Settling Time: 3 us
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-16
• Maximum Power Dissipation: 842 mW
• Minimum Operating Temperature: - 40 C
• Output Type: Voltage
• Supply Current: 8 mA
• Supply Voltage - Max: - 5.5 V, + 16.5 V
• Supply Voltage - Min: - 4.5 V, + 10.8 V
• Voltage Reference: External

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
t
SCK
SDO
SDO
SCK
DV
SDI
t
SDI
CS
CS
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
DO2
D2 D1 D0
D2 D1 D0
...........
16
16
..........
LSB
LSB
Q0
Q0
t
LSB FROM
PREVIOUS WRITE
LSB FROM
PREVIOUS WRITE
CSH
COMMAND
EXECUTED
INPUT REGISTER(S)
UPDATED
DACs
UPDATED
t
TR
t
CSI
t
t
CSW
LDAC