Typical operating characteristics (continued) – Rainbow Electronics MAX5661 User Manual
Page 9
MAX5661
Single 16-Bit DAC with Current and Voltage
Outputs for Industrial Analog Output Modules
_______________________________________________________________________________________
9
-2
3
2
1
0
-1
4
5
6
7
8
9
10
0
16,384
32,768
49,152
65,536
INL vs. DIGITAL INPUT CODE
MAX5661 toc04
DIGITAL INPUT CODE
INL (LSB)
0 TO 20mA CURRENT OUTPUT
V
DDI
= V
DDCORE
= +40V
V
DDV
= V
SSV
= 0V
0
16,384
32,768
49,152
65,536
INL vs. DIGITAL INPUT CODE
MAX5661 toc05a
DIGITAL INPUT CODE
INL (LSB)
-3
-2
-1
0
1
2
3
4–20mA CURRENT OUTPUT
0
16,384
32,768
49,152
65,536
INL vs. DIGITAL INPUT CODE
MAX5661 toc05b
DIGITAL INPUT CODE
INL (LSB)
-2
-1
1
0
2
3
4
5
4–20mA CURRENT OUTPUT
V
DDI
= V
DDCORE
= +40V
V
DDV
= V
SSV
= 0V
-0.5
-0.2
-0.3
-0.4
-0.1
0
0.1
0.2
0.3
0.4
0.5
0
16,384
32,768
49,152
65,536
DNL vs. DIGITAL INPUT CODE
MAX5661 toc06
DIGITAL INPUT CODE
DNL (LSB)
ALL MODES
-0.4
-0.2
-0.1
-0.3
0
0.3
0.1
0.2
0.4
-50
-25
0
25
50
75
100
125
INL vs. TEMPERATURE
MAX5661 toc07
TEMPERATURE (°C)
INL (LSB)
UNIPOLAR VOLTAGE OUTPUT
MAX INL
MIN INL
-50
-25
0
25
50
75
100
125
INL vs. TEMPERATURE
MAX5661 toc08
TEMPERATURE (°C)
INL (LSB)
BIPOLAR VOLTAGE OUTPUT
MAX INL
MIN INL
-0.4
-0.2
-0.3
0
-0.1
0.4
0.3
0.2
0.1
0.5
-50
0
-25
25
50
75
100
125
INL vs. TEMPERATURE
MAX5661 toc09
TEMPERATURE (°C)
INL (LSB)
0 TO 20mA CURRENT OUTPUT
MAX INL
MIN INL
-1.0
0
-0.5
1.0
0.5
2.5
2.0
1.5
3.0
-50
-25
0
25
50
75
100
125
INL vs. TEMPERATURE
MAX5661 toc10
TEMPERATURE (°C)
INL (LSB)
MAX INL
MIN INL
-1.0
2.0
1.0
1.5
0.5
4.0
2.5
6.5
6.0
5.5
4.5
0
-0.5
3.0
3.5
5.0
7.0
0 to 20mA CURRENT OUTPUT
V
DDI
= V
DDCORE
= +40V
V
DDV
= V
SSV
= 0V
-50
-25
0
25
50
75
100
125
INL vs. TEMPERATURE
MAX5661 toc11a
TEMPERATURE (°C)
INL (LSB)
4–20mA CURRENT OUTPUT
MAX INL
MIN INL
-1.0
0
0.5
-0.5
2.5
1.5
1.0
2.0
3.0
Typical Operating Characteristics (continued)
(
Typical Operating Circuit, V
CC
= +5V, C
COMPI
= 22nF, V
DDV
= V
DDCORE
= +15V, V
SSV
= -15V, V
DDI
= +24V, V
REF
= +4.096V,
V
AGND
= V
DGND
= 0V, R
SERIES
= 47Ω, OUTV loaded with 2kΩ || 100pF to AGND, OUTI loaded with 500Ω to AGND, T
A
= +25°C.)