AD5668ARUZ-3 Analog Devices Inc, AD5668ARUZ-3 Datasheet - Page 16

• Manufacturer Part Number: AD5668ARUZ-3
• Description: IC DAC 16BIT LP OCT 5V 16-TSSOP
• Manufacturer: Analog Devices Inc

Specifications of AD5668ARUZ-3

• Data Interface: DSP, MICROWIRE™, QSPI™, Serial, SPI™
• Settling Time: 6µs
• Number Of Bits: 16
• Number Of Converters: 8
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 16-TSSOP
• Resolution (bits): 16bit
• Sampling Rate: 95kSPS
• Input Channel Type: Serial
• Supply Voltage Range - Analog: 2.7V To 3.6V, 4.5V To 5.5V
• Supply Current: 2mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power Dissipation (max): -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

AD5628/AD5648/AD5668
–0.0005
–0.0010
–0.0015
–0.0005
–0.0010
–0.0015
0.0010
0.0005
0.0020
0.0015
0.0010
0.0005
Figure 44. 0.1 Hz to 10 Hz Output Noise Plot, External Reference
–0.02
–0.04
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0.02
0
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EXT REF = 5V
V
EXT REF = 5V
T
A
DD
= 25°C
1
= 5V
1
1
Figure 43. DAC-to-DAC Crosstalk
2
Figure 42. Analog Crosstalk
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4
TIME (µs)
TIME (µs)
TIME (s)
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V
EXT REF = 5V
T
7
DD
A
8
= 25°C
= 5V
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8
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1
9
8
0
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Figure 45. 0.1 Hz to 10 Hz Output Noise Plot, External Reference
Figure 46. 0.1 Hz to 10 Hz Output Noise Plot, Internal Reference
–0.05
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Figure 47. Noise Spectral Density, Internal Reference
0
0
REF
EXT REF = 2.5V
INT REF = 1.25V
= 1.25V
1
1
V
REF
2
2
1k
= 2.5V
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3
FREQUENCY (Hz)
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4
TIME (s)
TIME (s)
10k
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5
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100k
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1M
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1
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0