AK7719B 查看數據表（PDF） - Asahi Kasei Microdevices
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AK7719B Datasheet PDF : 20 Pages
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[AK7719B]
6. Absolute Maximum Ratings
(VSS=0V; All voltages are with respect to ground.)
Parameter
Symbol
min
max
Unit
Power Supply Voltage (DSP Core)
VDD
0.3
1.6
V
Power Supply Voltage (Digital I/O)
TVDD
0.3
4.1
V
Input Current (except for power supply pins)
IIN
-
10
mA
Input Voltage
VIND
0.3
TVDD+0.3
V
Operating Ambient Temperature
Ta
40
85
C
Storage Temperature
Tstg
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.
7. Recommended Operation Condition
(VSS=0V; All voltages are with respect to ground.)
Parameter
Symbol
min
typ
max
Unit
Supply Voltage Range (DSP core)
VDD
1.1
1.2
1.3
V
Supply Voltage Range (I/Os)
TVDD
1.6
1.8
3.6
V
Note 4. The power-up sequence with VDD and TVDD is not critical. The PDN pin should be held “L” when
power is supplied. The PDN pin is allowed to be “H” after all power supplies are applied and settled.
Note 5. The external pull-up resistors at the SDA and SCL pins should be connected to TVDD voltage or less.
WARNING: AKM assumes no responsibility for the usage beyond the conditions in the datasheet.
MS1565-E-00-PB
8
2013/11
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