AD7392ARZ Analog Devices Inc, AD7392ARZ Datasheet - Page 8

• Manufacturer Part Number: AD7392ARZ
• Description: IC DAC 12BIT PARALLEL 3V 20-SOIC
• Manufacturer: Analog Devices Inc

Specifications of AD7392ARZ

• Data Interface: Parallel
• Settling Time: 60µs
• Number Of Bits: 12
• Number Of Converters: 1
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 500µW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (7.5mm Width)
• Resolution (bits): 12bit
• Sampling Rate: 17kSPS
• Input Channel Type: Parallel
• Supply Voltage Range - Analogue: 2.7V To 5.5V
• Supply Current: 55µA
• Digital Ic Case Style: SOIC
• Number Of Channels: 1
• Resolution: 12b
• Conversion Rate: 17KSPS
• Interface Type: Parallel
• Single Supply Voltage (typ): 3V
• Dual Supply Voltage (typ): Not RequiredV
• Architecture: R-2R
• Power Supply Requirement: Single
• Output Type: Voltage
• Single Supply Voltage (min): 2.7V
• Single Supply Voltage (max): 5.5V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 20
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

AD7392/AD7393
TYPICAL PERFORMANCE CHARACTERISTICS
–0.2
–0.4
–0.6
–0.8
–1.0
–0.2
–0.4
–0.6
–0.8
–1.0
1.0
0.8
0.6
0.4
0.2
1.0
0.8
0.6
0.4
0.2
25
20
15
10
0
0
5
0
0
0
Figure 5. AD7392 Integral Nonlinearity Error vs. Code
Figure 6. AD7393 Integral Nonlinearity Error vs. Code
Figure 7. AD7392 Total Unadjusted Error Histogram
AD7392
SS = 100 UNITS
V
V
T
5.0
A
AD7392
AD7393
DD
REF
= 25°C
= 2.7V
512
128
= 2.5V
5.8
1024
TOTAL UNADJUSTED ERROR (LSB)
256
6.6
7.3
1536
384
CODE (Decimal)
CODE (Decimal)
8.1
2048
512
8.9
2560
640
9.7
3072
10.5
768
V
V
T
V
V
T
DD
REF
A
DD
REF
A
11.2
3584
= 25°C
= 25°C
896
= 2.7V
= 2.7V
= 2.5V
= 2.5V
12.0
4096
1024
Rev. C | Page 8 of 20
Figure 9. AD7393 Full-Scale Output Temperature Coefficient Histogram
100
90
80
70
60
50
40
30
20
10
30
24
18
12
16
14
12
10
0
6
0
8
6
4
2
0
1
Figure 8. AD7393 Total Unadjusted Error Histogram
–10
–66
AD7393
SS = 100 UNITS
V
V
T
Figure 10. Voltage Noise Density vs. Frequency
A
DD
REF
FULL-SCALE TEMPERATURE COEFFICIENT (ppm/°C)
= –40°C TO +85°C
= 2.7V
–60
–3.3
= 2.5V
10
–52
TOTAL UNADJUSTED ERROR (LSB)
3.3
–46
10
FREQUENCY (Hz)
100
–40
16
–32
23
–26
1k
30
–20
AD7393
SS = 300 UNITS
V
V
T
36
–12
A
DD
REF
= 25°C
10k
AD7392
V
V
T
= 2.7V
DD
REF
A
= 2.5V
43
= 25°C
–6
= 5V
= 2.5V
50
0
100k