AK4317 Datasheet, PDF (4/19 Pages) Asahi Kasei Microsystems – 18BIT SCF DAC WITH ATT & MIXER

ASAHI KASEI
[AK4317]
ABSOLUTE MAXIMUM RATINGS
(AVSS,DVSS=0V; Note 1 )
Parameter
Power Supplies: Analog
Digital
DADD-AVDD
Input Current, Any Pin Except Supplies
Input Voltage
Ambient Operating Temperature
Storage Temperature
Note: 1 . All voltages with respect to ground.
Symbol
min
AVDD
-0.3
DVDD
-0.3
VDA
-
IIN
-
VIND
-0.3
Ta
-40
Tstg
-65
max
6.0
6.0
0.3
±10
AVDD+0.3
85
150
Units
V
V
V
mA
V
°C
°C
WARNING: Operation at or beyond these limits may result in permanent damage to the device.
Normal operation is not guaranteed at these extremes.
RECOMMENDED OPERATING CONDITIONS
(AVSS,DVSS=0V; Note 1 )
Parameter
Power Supplies: Analog (Note 2 )
Digital
Symbol
min
AVDD
4.5
DVDD
4.5
typ
max
Units
5.0
5.5
V
5.0
AVDD
V
Voltage Reference
(Note 3 )
VREF
2.5
-
AVDD
V
Notes: 2. AVDD and DVDD should be powered at the same time or AVDD should be powered earlier
than DVDD.
3. Analog output voltage scales with the voltage of VREF.
AOUT(typ.@0dB)=2.8Vpp*VREF/5.
* AKM assumes no responsibility for the usage beyond the conditions in this data sheet.
0172-E-01
-4-
1997/5