AD5744R Analog Devices, AD5744R Datasheet - Page 5

• Manufacturer Part Number: AD5744R
• Description: Complete Quad, 14-Bit, High Accuracy, Serial Input, Bipolar Voltage Output D/A Converter
• Manufacturer: Analog Devices

Specifications of AD5744R

• Resolution (bits): 14bit
• Dac Update Rate: 1MSPS
• Dac Settling Time: 8µs
• Max Pos Supply (v): +16.5V
• Single-supply: No
• Dac Type: Voltage Out
• Dac Input Format: Ser,SPI

Data Sheet
Parameter
DIGITAL INPUTS
DIGITAL OUTPUTS (D0, D1, SDO)
DIE TEMPERATURE SENSOR
POWER REQUIREMENTS
1
2
3
Temperature range: −40°C to +85°C; typical at +25°C. Device functionality is guaranteed to 105°C with degraded performance.
Guaranteed by design and characterization; not production tested.
Output amplifier headroom requirement is 1.4 V minimum.
Input High Voltage, V
Input Low Voltage, V
Input Current
Pin Capacitance
Output Low Voltage
Output High Voltage
Output Low Voltage
Output High Voltage
High Impedance Leakage
High Impedance Output
Output Voltage at 25°C
Output Voltage Scale Factor
Output Voltage Range
Output Load Current
Power-On Time
AV
AV
DV
Power Supply Sensitivity
DI
Power Dissipation
CC
∆V
AI
AI
Current
Capacitance
DD
SS
CC
DD
SS
OUT
/∆ΑV
DD
2
IL
IH
2
2
2
Min
2.4
−1.2
DV
DV
−1
1.175
+11.4
−11.4
2.7
CC
CC
− 0.5
− 1
Typ
5
1.47
5
80
−85
275
Rev. E | Page 5 of 32
Max
0.8
+1.2
10
0.4
0.4
+1
1.9
200
+16.5
−16.5
5.25
3.55
2.8
1.2
Unit
V
V
μA
pF
V
V
V
V
μA
pF
V
mV/°C
V
μA
ms
V
V
V
dB
mA/channel
mA/channel
mA
mW
Test Conditions/Comments
DV
Per pin
Per pin
DV
DV
SDO only
SDO only
Die temperature
−40°C to +105°C
Current source only
Outputs unloaded
Outputs unloaded
V
±12 V operation output unloaded
DV
DV
IH
CC
CC
CC
CC
CC
= DV
= 2.7 V to 5.25 V
= 5 V ± 5%, sinking 200 μA
= 5 V ± 5%, sourcing 200 μA
= 2.7 V to 3.6 V, sinking 200 μA
= 2.7 V to 3.6 V, sourcing 200 μA
CC
, V
IL
= DGND, 750 μA typ
AD5744R
1