AK5359 Datasheet, PDF (4/18 Pages) Asahi Kasei Microsystems – 24-Bit 192kHz ΔΣ ADC

ASAHI KASEI
[AK5359]
ABSOLUTE MAXIMUM RATINGS
(AGND, DGND=0V; Note 1)
Parameter
Symbol
min
Power Supplies: Analog
VA
−0.3
Digital
|AGND – DGND| (Note 2)
VD
−0.3
∆GND
-
Input Current, Any Pin Except Supplies
IIN
-
Analog Input Voltage (AINL, AINR, CKS1 pins)
VINA
−0.3
Digital Input Voltage
(Note 3)
VIND
−0.3
Ambient Temperature (powered applied) ^AK5359ET
Ta
−20
AK5359VT
Ta
-40
Storage Temperature
Tstg
−65
Note 1. All voltages with respect to ground.
Note 2. AGND and DGND must be connected to the same analog ground plane.
Note 3. PDN, DIF, MCLK, SCLK, LRCK, CKS0, CKS2 pins
max
6.0
6.0
0.3
±10
VA+0.3
VD+0.3
85
85
150
WARNING: Operation at or beyond these limits may result in permanent damage to the device.
Normal operation is not guaranteed at these extremes.
Units
V
V
V
mA
V
V
°C
°C
°C
RECOMMENDED OPERATING CONDITIONS
(AGND, DGND=0V; Note 1)
Parameter
Symbol
min
typ
Power Supplies
Analog
VA
4.5
5.0
(Note 4)
Digital
VD
3.0
5.0
Note 4. The power up sequence between VA and VD is not critical.
max
Units
5.5
V
VA
V
WARNING: AKM assumes no responsibility for the usage beyond the conditions in this datasheet.
MS0428-E-00
-4-
2005/09