AD7390ARZ Analog Devices Inc, AD7390ARZ Datasheet - Page 6

• Manufacturer Part Number: AD7390ARZ
• Description: IC DAC 12BIT 3V SRL-IN 8-SOIC
• Manufacturer: Analog Devices Inc

Specifications of AD7390ARZ

• Data Interface: Serial
• 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: 8-SOIC (3.9mm Width)
• Resolution (bits): 12bit
• Sampling Rate: 17kSPS
• Input Channel Type: Serial
• Supply Voltage Range - Analog: 2.7V To 5.5V
• Supply Current: 55µA
• Digital Ic Case Style: SOIC
• Number Of Channels: 1
• Resolution: 12b
• Conversion Rate: 17KSPS
• Interface Type: SERIAL 3W SPI QSPI
• Single Supply Voltage (typ): 3/5V
• Dual Supply Voltage (typ): Not RequiredV
• Architecture: R-2R
• Power Supply Requirement: Single
• Output Type: Voltage
• Integral Nonlinearity Error: ±2LSB
• 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: 8
• Package Type: SOIC N
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

AD7390/AD7391–Typical Performance Characteristics
100
25
20
15
10
90
80
70
60
50
40
30
20
16
14
12
10
5
0
8
6
4
2
0
1
55
5.0
SS = 100 UNITS
T
V
V
SAMPLE SIZE = 300 UNITS
A
DD
REF
TOTAL UNADJUSTED ERROR – LSB
= 25 C
V
35
5.8 6.6 7.3 8.1 8.9 9.7 10.5 11.2 12.0
= 2.7V
DD
= 2.5V
V
10
= 3.6V, V
DD
15
= 3.0V, V
V
TEMPERATURE – C
FREQUENCY – Hz
DD
5
100
= 5.0V, V
LOGIC
25
LOGIC
= 2.4V
45
LOGIC
1k
= 0V
65
= 0V
V
V
T
DD
REF
A
10k
85 105
= 25 C
= 5V
= 2.5V
100k
125
1000
100
100
800
600
400
200
95
90
85
80
75
70
65
60
55
50
90
80
70
60
50
40
30
20
10
0
0.0
0
1k
–10
V
V
T
a. V
b. V
c. V
d
LOGIC
REF
A
. V
V
TOTAL UNADJUSTED ERROR – LSB
LOGIC
= 25 C
–3.3 3.3 10 16 23 30
DD
DD
DD
DD
3.0V TO 0V
0.5
= 2.5V
= 2.7V, CODE = 355
= 5.5V, CODE = 155
= 5.5V, CODE = 3FF
= 2.7V, CODE = 155
= 0V TO V
10k
CLOCK FREQUENCY – Hz
FROM
1.0
DD
V
IN
100k
1.5
TO 0V
– V
SS = 300 UNITS
T
V
V
H
H
A
DD
REF
2.0
H
H
V
0V TO 3.0V
= 25 C
LOGIC
= 2.7V
T
V
= 2.5V
36 43 50
1M
A
DD
= 25 C
2.5
a b
= 3.0V
FROM
d
c
10M
3.0
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
30
24
18
12
60
50
40
30
20
10
6
0
0
10
1
–33
SS = 100 UNITS
T
V
V
VARIED
A
DD
REF
CODE = FFF
V
RS LOGIC VOLTAGE
V
= 40 C TO +85 C
V
HIGH TO LOW
REF
–30 –26 –23 –20 –16 –13 –10 –6 –3
DD
LOGIC
= 2.7V
FULL-SCALE TEMPCO – ppm/ C
= 2.5V
2
= 3V
= 2V
FROM
SUPPLY VOLTAGE – V
V
FREQUENCY – Hz
100
3
H
DD
5%
= 5V
LOW TO HIGH
V
4
LOGIC
5%
1k
FROM
5
T
A
6
= 25 C
0
10k
7