MAX5318 MAXIM [Maxim Integrated Products], MAX5318 Datasheet - Page 13

• Manufacturer Part Number: MAX5318
• Description: 18-Bit, High-Accuracy Voltage Output DAC with Digital Gain, Offset Control, and SPI Interface
• Manufacturer: MAXIM [Maxim Integrated Products]

(V
RST = V
Maxim Integrated
AVDD
-0.4
-0.8
-1.2
-1.6
-2.0
2.0
1.6
1.2
0.8
0.4
70
60
50
40
30
20
10
0
0
2.4
= V
DDIO
0.2
INL DISTRIBUTION vs. TEMPERATURE
18-Bit, High-Accuracy Voltage Output DAC with
V
AVDD
0.3
DDIO
DIFFERENTIAL NONLINEARITY
2.8
, C
0.4
Digital Gain, Offset Control, and SPI Interface
vs. REFERENCE VOLTAGE
= 5.25V
REFO
0.5
REFERENCE VOLTAGE (V)
3.2
= 5V, V
0.6
0.7
3.6
MAX DNL
MIN DNL
= 100pF, C
LSB
0.8
AVSS
4.0
0.9
1.0
= -1.25V, V
4.4
1.1
L
1.2
+25°C
+40°C
+105°C
= 100pF, R
4.8
1.3
1.4
5.2
AGND
L
= 10kω, C
= V
-0.4
-0.8
-1.2
-1.6
-2.0
-0.4
-0.8
-1.2
-1.6
-2.0
2.0
1.6
1.2
0.8
0.4
2.0
1.6
1.2
0.8
0.4
Typical Operating Characteristics (continued)
0
0
DGND
2.7
2.4
V
V
REF
AVDD
DIFFERENTIAL NONLINEARITY
3.1
2.8
= V
BYPASS
= 2.5V
INTEGRAL NONLINEARITY
vs. REFERENCE VOLTAGE
= 5.25V
vs. SUPPLY VOLTAGE
REFERENCE VOLTAGE (V)
3.5
3.2
AGND_F
3.9
V
3.6
= 1µF, T
MAX DNL
MIN DNL
MAX INL
MIN INL
AVDD
= V
4.3
(V)
4.0
AGND_S
A
4.7
4.4
= +25°C, unless otherwise noted.)
5.1
4.8
= 0V; V
5.5
5.2
REF
-0.4
-0.8
-1.2
-1.6
-2.0
-0.4
-0.8
-1.2
-1.6
-2.0
= 4.096V, TC/SB = PD = M/Z = DGND,
2.0
1.6
1.2
0.8
0.4
2.0
1.6
1.2
0.8
0.4
0
0
2.7
2.7
V
V
CODE = 0x00000
REF
REF
3.1
3.1
ZERO-SCALE OUTPUT ERROR
= 2.5V
= 2.5V
INTEGRAL NONLINEARITY
vs. SUPPLY VOLTAGE
vs. SUPPLY VOLTAGE
3.5
3.5
MAX5318
3.9
V
3.9
V
MAX INL
MIN INL
AVDD
AVDD
4.3
(V)
4.3
(V)
4.7
4.7
5.1
5.1
5.5
5.5
13