ak4390 ETC-unknow, ak4390 Datasheet - Page 6

• Manufacturer Part Number: ak4390
• Description: Ultra Low Latency 32-bit ?? Dac
• Manufacturer: ETC-unknow

(VSS1 = VSS2 = VSS3 = VSS4 = 0V;
Note 1. All voltages with respect to ground.
Note 2. VSS1/2/3/4 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 = VSS2 = VSS3 = VSS4 =0V;
Note 1. All voltages with respect to ground.
Note 3. The power up sequence between AVDD and DVDD is not critical.
Note 4. Analog output voltage scales with the voltage of (VREFH − VREFL).
* AKEMD assumes no responsibility for the usage beyond the conditions in this data sheet.
MS1046-E-00
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.
4)
3)
Normal operation is not guaranteed at these extremes.
Analog
Analog
Digital
Analog
Analog
Digital
“H” voltage reference
“L” voltage reference
VREFH-VREFL
RECOMMENDED OPERATING CONDITIONS
Note
Note
ABSOLUTE MAXIMUM RATINGS
1)
1)
VREFHL/R
VREFLL/R
VDDL/R
Δ VREF
Symbol
AVDD
DVDD
VDDL/R
Symbol
AVDD
DVDD
VIND
Tstg
IIN
Ta
- 6 -
AVDD-0.5
VSS3
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
-
[AK4390]
Units
Units
2009/01
mA
°C
°C
V
V
V
V
V
V
V
V
V
V