AK4319A Datasheet, PDF (4/18 Pages) Asahi Kasei Microsystems – 18Bit SCF DAC

ASAHI KASEI
[AK4319A]
(AVSS,DVSS=0V; Note 1 )
ABSOLUTE MAXIMUM RATINGS
Parameter
Power Supplies: Analog
Digital
DVDD-AVDD
Input Current, Any Pin Except Supplies
Input Voltage
Ambient Operating Temperature
Storage Temperature
Note: 1 . All voltages with respect to ground..
Symbol
AVDD
DVDD
VDA
IIN
VIND
Ta
Tstg
min
max
Units
-0.3
6.0
V
-0.3
6.0
V
-
0.3
V
-
±10
mA
-0.3
AVDD+0.3
V
-40
85
°C
-65
150
°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
Notes:2 . AVDD and DVDD should be powered at the same time or AVDD should be powered earlier
than DVDD.
* AKM assumes no responsibility for the usage beyond the conditions in this data sheet.
M0011-E-01
-4-
1998/6