ak4562 AKM Semiconductor, Inc., ak4562 Datasheet - Page 5

• Manufacturer Part Number: ak4562
• Description: Low Power 20bit Codec With Pga
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
(AGND, DGND=0V; Note 1)
Note : 1. All voltages with respect to ground.
Note : 2. AGND and DGND must be same voltage.
WARNING: Operation at or beyond these limits may results in permanent damage to the device.
(AGND, DGND=0V; Note 1)
Parameter
Power Supply
Voltage
Reference
Note : 1. All voltages with respect to ground.
Note : 3. Min value is high value either 2.2V or VA-0.3V.
Note : 4. VREF and VA must be same voltage.
WARNING: AKM assumes no responsibility for the usage beyond the conditions in this data sheet.
MS0031-E-00
Parameter
Power Supply
Input Current (Any Pin Except Supplies)
Analog Input Voltage
LIN1-2, RIN1-2, OPGAL, OPGAR, VREF pins
Digital Input Voltage
Ambient Temperature (power applied)
Storage Temperature
Normal operation is not guaranteed at these extremes.
Analog (VA pin)
Digital 1 (VD pin) (Note 3)
Digital 2 (VT pin)
Analog Voltage Reference
Analog
Digital 1
Digital 2
VD – VA
|DGND – AGND| (Note 2)
RECOMMENDED OPERATING CONDITIONS
(Note 4)
ABSOLUTE MAXIMUM RATINGS
Symbol
VREF
Symbol
VINA
VIND
VDA
VA
VD
VT
Tstg
GND
VA
VD
IIN
VT
Ta
- 5 -
2.2 / VA-0.3
min
2.2
1.8
-
min
-0.3
-0.3
-0.3
-0.3
-0.3
-20
-65
-
-
-
typ
2.5
2.5
2.5
-
VA+0.3
VT+0.3
max
150
4.6
4.6
4.6
0.3
0.3
70
10
max
VD
VA
VA
3.0
[AK4562]
Units
mA
V
V
V
V
V
V
V
2000/05
C
C
Units
V
V
V
V