AD5348BRUZ Analog Devices Inc, AD5348BRUZ Datasheet - Page 13

• Manufacturer Part Number: AD5348BRUZ
• Description: IC DAC 12BIT OCTAL VOUT 38-TSSOP
• Manufacturer: Analog Devices Inc

Specifications of AD5348BRUZ

• Data Interface: Parallel
• Settling Time: 8µs
• Number Of Bits: 12
• Number Of Converters: 8
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 8.3mW
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 38-TSSOP
• Resolution (bits): 12bit
• Sampling Rate: 125kSPS
• Input Channel Type: Parallel
• Supply Voltage Range - Analog: 2.5V To 5.5V
• Supply Current: 1mA
• Digital Ic Case Style: TSSOP
• Number Of Channels: 8
• Resolution: 12b
• Conversion Rate: 125KSPS
• Interface Type: Parallel
• Single Supply Voltage (typ): 3.3/5V
• Dual Supply Voltage (typ): Not RequiredV
• Architecture: Resistor-String
• Power Supply Requirement: Single
• Output Type: Voltage
• Integral Nonlinearity Error: ±16LSB
• Single Supply Voltage (min): 2.5V
• Single Supply Voltage (max): 5.5V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -40C to 105C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 38
• Package Type: TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Figure 22. AD5346 Offset Error and Gain Error vs. Temperature
–0.1
–0.2
–0.3
–0.4
–0.5
–0.1
–0.2
–0.3
–0.4
–0.5
–0.5
–1.0
0.5
0.4
0.3
0.2
0.1
0.5
0.4
0.3
0.2
0.1
1.0
0.5
0
0
0
–40
–40
Figure 21. AD5346 INL and DNL Error vs. Temperature
0
V
V
V
T
V
V
DD
A
DD
REF
DD
REF
Figure 20. AD5346 INL and DNL Error vs. V
= 25°C
= 5V
= 5V
= 5V
–20
–20
= 2V
= 2V
1
OFFSET ERROR
0
0
GAIN ERROR
TEMPERATURE (°C)
TEMPERATURE (°C)
2
20
20
MAX INL
MAX DNL
V
REF
(V)
MAX INL
MIN DNL
MIN INL
40
40
3
MAX DNL
MIN DNL
60
60
MIN INL
4
REF
80
80
100
100
5
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–0.1
–0.2
–0.3
–0.4
–0.5
–0.6
0.2
0.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
5
4
3
2
1
0
0
0
0
ZERO SCALE
Figure 24. V
T
V
A
REF
Figure 23. Offset Error and Gain Error vs. V
=
Figure 25. Supply Current vs. DAC Code
25°C
= 2V
1
1
OUT
SINK/SOURCE CURRENT
Source and Sink Current Capability
5V SOURCE
2
2
AD5346/AD5347/AD5348
3V SOURCE
HALF SCALE
DAC CODE
V
DD
OFFSET ERROR
5V SINK
3
3
GAIN ERROR
(V)
4
4
(mA)
V
T
A
DD
=
= 5V
25°C
FULL SCALE
DD
3V SINK
5
5
6
6