MAX5805AAUB+ Maxim Integrated, MAX5805AAUB+ Datasheet - Page 22

• Manufacturer Part Number: MAX5805AAUB+
• Description: Digital to Analog Converters - DAC 12Bit 1Ch V Buffered Precision DAC
• Manufacturer: Maxim Integrated

Specifications of MAX5805AAUB+

• Rohs: yes
• Number Of Converters: 1
• Number Of Dac Outputs: 1
• Resolution: 12 bit
• Interface Type: Serial (I2C)
• Settling Time: 6 us
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: uMAX-10
• Maximum Power Dissipation: 707.3 mW
• Minimum Operating Temperature: - 40 C
• Output Type: Voltage Buffered
• Supply Current: 190 uA
• Supply Voltage - Max: 5.5 V
• Supply Voltage - Min: 2.7 V

The CODE command (B[23:20] = 1000) updates the
CODE register content for the DAC. Changes to the
CODE register content based on this command will not
affect the DAC output directly unless the LDAC input
is in a low state. Otherwise, a subsequent hardware
or software LOAD operation will be required to move
this content to the active DAC latch. This command is
gated when CLR is asserted, updates to this register are
ignored while the register is being cleared. See
3
The LOAD command (B[23:20] = 1001) updates the DAC
latch register content by uploading the current contents
of the CODE register. This command is gated when CLR
is asserted, updates to this register are ignored while the
register is being cleared. See
The CODE_LOAD command (B[23:20] = 1010 and 1011)
updates the CODE register contents as well as the DAC
register content of the DAC. This command is gated
when CLR is asserted, updates to these registers are
ignored while the register is being cleared. See
Maxim Integrated
Ultra-Small, Single-Channel, 8-/10-/12-Bit Buffered Output
Voltage DACs with Internal Reference and I
and
Table
4.
CODE_LOAD Command
Table 3
CODE Command
LOAD Command
and
Table
Table 3
4.
MAX5803/MAX5804/MAX5805
Table
Figure 8. Typical I
+5V
2
C Application Circuit
SDA
µC
SCL
2
C Interface
SCL
SDA
ADDR
SCL
SDA
ADDR
MAX5803
MAX5804
MAX5805
MAX5803
MAX5804
MAX5805
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