AD5390 Analog Devices, AD5390 Datasheet - Page 8

• Manufacturer Part Number: AD5390
• Description: 16-Channel 14-Bit 3 V/5 V Single-Supply Voltage-Output DAC
• Manufacturer: Analog Devices

Specifications of AD5390

• Resolution (bits): 14bit
• Dac Update Rate: 125kSPS
• Dac Settling Time: 8µs
• Max Pos Supply (v): +5.5V
• Single-supply: Yes
• Dac Type: Voltage Out
• Dac Input Format: I2C/Ser 2-wire,Ser,SPI

AD5390/AD5391/AD5392
Parameter
POWER REQUIREMENTS
1
2
3
4
AD539x-3 products are calibrated with a 1.25 V reference. Temperature range for all versions: −40°C to +85°C.
Guaranteed by characterization, not production tested.
Programmable either to 1.25 V typical or 2.5 V typical via the AD539x control register. Operating the AD539x-3 products with a reference of 2.5 V leads to a
degradation in performance accuracy.
Accuracy guaranteed from VOUT = 39 mV to AV
Logic Outputs (BUSY, SDO)
Logic Output (SDA)
AV
DV
Power Supply Sensitivity
∆Midscale/∆AV
AI
AI
DI
AI
DI
Power Dissipation
DD
DD
DD
DD
DD
Output Low Voltage
Output High Voltage
High Impedance Leakage Current
High Impedance Output
Capacitance
V
Three-State Leakage Current
Three-State Output
Capacitance
DD
DD
OL
(Power-Down)
(Power-Down)
, Output Low Voltage
DD
2
2
2
AD5390-3
AD5392-3
0.4
DV
DV
±1
5
0.4
0.6
±1
8
2.7/3.6
2.7/5.5
−85
0.375
0.475
1
1
20
21
12
DD
− 50 mV.
DD
DD
− 0.5
− 0.1
1
1
AD5391-3
0.4
DV
DV
±1
5
0.4
0.6
±1
8
2.7/3.6
2.7/5.5
−85
0.375
0.475
1
1
20
21
12
DD
DD
Rev. C | Page 8 of 40
− 0.5
− 0.1
1
Unit
V max
V min
V min
μA max
pF typ
V max
V max
μA max
pF typ
V min/max
V min/max
dB typ
mA/channel
max
mA/channel
max
mA max
μA max
μA max
mW max
mW max
Test Conditions/Comments
DV
DV
DV
I
I
Outputs unloaded, boost off,
0.25 mA/channel typ
Outputs unloaded, boost on,
0.325 mA/channel typ
V
AD5390/AD5391 with outputs unloaded,
AV
AD5392 with outputs unloaded,
AV
SINK
SINK
IH
DD
DD
DD
DD
DD
= DV
= 3 mA
= 6 mA
= DV
= DV
= 2.7 V to 3.6 V, SDO only, sourcing 200 μA
= 4.5 V to 5.5 V, SDO only, sourcing 200 μA
= 2.7 V to 5.5 V, sinking 200 μA
DD
, V
DD
DD
IL
= 3 V, boost off
= 3 V, boost off
= DGND