AD5420AREZ Analog Devices Inc, AD5420AREZ Datasheet - Page 13

• Manufacturer Part Number: AD5420AREZ
• Description: IC DAC 16BIT 1CH SER 24TSSOP
• Manufacturer: Analog Devices Inc

Specifications of AD5420AREZ

• Data Interface: DSP, MICROWIRE™, QSPI™, Serial, SPI™
• Design Resources: Simplified 16-Bit, 4 mA-to-20 mA Output Solution Using AD5420 (CN0098)
• Settling Time: 10µs
• Number Of Bits: 16
• Number Of Converters: 1
• Voltage Supply Source: Analog and Digital
• Power Dissipation (max): 950mW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-TSSOP Exposed Pad, 24-eTSSOP, 24-HTSSOP
• Resolution (bits): 16bit
• Input Channel Type: Serial
• Supply Voltage Range - Digital: 2.7V To 5.5V
• Supply Current: 4mA
• Digital Ic Case Style: TSSOP
• No. Of Pins: 24
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

900
800
700
600
500
400
300
200
100
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
9
8
7
6
5
4
3
2
1
0
–21
0
0
10
0
Figure 27. DV
–19
T
T
T
I
0.5
A
OUT
A
A
DV
= 25°C
= 25°C
Figure 25. DI
= 25°C
–17
15
CC
= 0mA
1.0
= 5V
–15
Figure 26. AI
CC
1.5
LOAD CURRENT (mA)
Output Voltage vs. Load Current
20
–13
LOGIC VOLTAGE (V)
CC
DV
2.0
vs. Logic Input Voltage
–11
CC
AV
= 3V
DD
DD
25
2.5
–9
vs. AV
(V)
3.0
–7
DD
30
3.5
–5
–3
4.0
35
–1
4.5
1
40
5.0
Rev. B | Page 13 of 28
1
1
3
1
CH1
CH1
CH1
CH3 5.00V
Figure 29. Reference Noise (0.1 Hz to 10 Hz Bandwidth)
Figure 30. Reference Noise (100 kHz Bandwidth)
2µV
20µV
2.00V
Figure 28. Reference Turn-on Transient
AV
DD
REFERENCE OUTPUT
M2.00s
M2.00s
M200µs
AD5410/AD5420
LINE
LINE
CH3
2.1V
1.8V
0V