MAX5661EVCMAXQU+ Maxim Integrated Products, MAX5661EVCMAXQU+ Datasheet - Page 38

• Manufacturer Part Number: MAX5661EVCMAXQU+
• Description: EVALUATION SYSTEM FOR MAX56611
• Manufacturer: Maxim Integrated Products

Specifications of MAX5661EVCMAXQU+

• Number Of Dac's: 1
• Number Of Bits: 16
• Outputs And Type: 2, Single Ended
• Data Interface: Serial
• Dac Type: Current/Voltage
• Voltage Supply Source: Single
• Operating Temperature: -40°C ~ 105°C
• Utilized Ic / Part: MAX5661
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Single 16-Bit DAC with Current and Voltage
Outputs for Industrial Analog Output Modules
38
REFERENCE
MICROCONTROLLER
+4.096V
+5V
_______________________________________________________________________________________
1kΩ
DOUT
DIN
SCLK
CS
CLR
LDAC
OUTI4/0
CNF0
CNF1
FAULT
REF
+4.75V TO +5.25V
FULL-SCALE
REFERENCE
OUTPUT
ADJUST
BUFFER
V
INTERFACE*
CC
DACGNDS
SERIAL
MAX5661
V
DDV
V
DAC
DDCORE
OR V
R
R
DACGND
DDI
2.5R
R
16-BIT
DAC
+13.48V TO +15.75V
V
DDV
DUTGND
UNIPOLAR OR BIPOLAR
VOLTAGE BLOCK
UNIPOLAR CURRENT BLOCK
(SOURCE ONLY)
I
DAC
TO-CURRENT
CONVERTER
R
R
DUTGNDS
VOLTAGE-
-13.48V TO -15.75V
V
SSV
R
R
AGND
V
V
V
DDV
SSV
DDI
DGND
Typical Operating Circuit
AGND
COMPV
COMPI
OUTV
OUTI
V
SVN
SVP
DDI
+13.48V TO +40V
* SEE THE DAC FUNCTIONAL DIAGRAM IN FIGURE 7.
** REQUIRED TO DRIVE C
22nF
C
3.3nF**
COMPV
PROTECTION
PROTECTION
OPTIONAL
OPTIONAL
SURGE
PROTECTION
SURGE
OPTIONAL
SURGE
OUTV
L
OUTI
V
V
SURGE PROTECTION
DDV
SSV
< 1nF.
*
DETAIL OF
OPTIONAL