MAX535BCUA+ Maxim Integrated Products, MAX535BCUA+ Datasheet - Page 11

• Manufacturer Part Number: MAX535BCUA+
• Description: IC DAC V-OUT 13BIT 5V LP 8-UMAX
• Manufacturer: Maxim Integrated Products

Specifications of MAX535BCUA+

• Settling Time: 16µs
• Number Of Bits: 13
• Data Interface: Serial
• Number Of Converters: 1
• Voltage Supply Source: Single Supply
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Resolution: 12 bit
• Interface Type: Serial (SPI)
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• Supply Current: 0.4 mA
• Voltage Reference: External
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power Dissipation (max): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Table 1. Serial-Interface Programming Commands
“X” = Don’t care
Figure 5. Serial-Interface Timing Diagram
Figure 6. Detailed Serial-Interface Timing Diagram
C2
X
X
X
1
0
SCLK
DIN
CS
C1
0
0
1
1
1
16-BIT SERIAL WORD
SCLK
DIN
CS
t
CSO
C0
0
1
0
1
1
______________________________________________________________________________________
Low-Power, 13-Bit Voltage-Output DACs
C2
t
CSS
D12............................D0
MSB
t
1
DS
XXXXXXXXXXXXX
XXXXXXXXXXXXX
XXXXXXXXXXXXX
t
C1
DH
13 bits of data
13 bits of data
C0 D12 D11 D10 D9
t
CL
LSB
t
CH
Load input register; DAC register immediately updated (also exit shutdown).
Load input register; DAC register unchanged.
Update DAC register from input register (also exit shutdown; recall previ-
ous state).
Shutdown
No operation (NOP)
D8
8
D7
9
D6
with Serial Interface
D5
D4
t
CP
D3
FUNCTION
D2
D1
D0
t
CSH
16
COMMAND
EXECUTED
t
CS1
t
CSW
11