AK4392 AKM [Asahi Kasei Microsystems], AK4392 Datasheet - Page 7

• Manufacturer Part Number: AK4392
• Description: High Performance 120dB Premium 32-Bit DAC
• Manufacturer: AKM [Asahi Kasei Microsystems]

(VSS1-4 =0V;
Note 1. All voltages with respect to ground.
Note 2. VSS1-4 must be connected to the same analog ground plane.
WARNING: Operation at or beyond these limits may result in permanent damage to the device.
(VSS1-4 =0V;
Note 1. All voltages with respect to ground.
Note 3. The power up sequence between AVDD, VDDL/R and DVDD is not critical.
Note 4. The analog output voltage scales with the voltage of (VREFH − VREFL).
* AKM assumes no responsibility for the usage beyond the conditions in this data sheet.
MS1045-E-02
Parameter
Power Supplies:
Input Current, Any Pin Except Supplies
Digital Input Voltage
Ambient Temperature (Power applied)
Storage Temperature
Parameter
Power Supplies
Voltage
Reference
(Note
(Note
AOUT (typ.@0dB) = (AOUT+) − (AOUT−) = ±2.8Vpp × (VREFHL/R − VREFLL/R)/5.
3)
4)
Normal operation is not guaranteed at these extremes.
Note
Note
1)
1)
Analog
Analog
Digital
“H” voltage reference
“L” voltage reference
VREFH − VREFL
Analog
Analog
Digital
RECOMMENDED OPERATING CONDITIONS
ABSOLUTE MAXIMUM RATINGS
VREFHL/R
VREFLL/R
VDDL/R
Symbol
ΔVREF
AVDD
DVDD
VDDL/R
Symbol
AVDD
DVDD
VIND
Tstg
- 7 -
IIN
Ta
AVDD−0.5
VSS
4.75
4.75
4.75
min
3.0
−0.3
−0.3
−0.3
−0.3
min
−10
−65
-
typ
5.0
5.0
5.0
-
-
-
DVDD+0.3
max
±10
150
6.0
6.0
6.0
70
AVDD
AVDD
max
5.25
5.25
5.25
-
[AK4392]
2009/04
Units
Units
mA
°C
°C
V
V
V
V
V
V
V
V
V
V