Ai9943
General Specifications
(
T
MIN
to T
MAX
, AVDD = DVDD = DRVDD = 3 V, f
SAMP
= 25 MHz, unless otherwise noted)
Value
Parameter
Min
Temperature
Range
Operating
Storage
-20
-65
2.7
79
150
25
Unit
Typ
Max
+85
+150
3.6
℃
℃
Power Supply Voltage (AVDD, DVDD, DRVDD)
Power
Consumption
Normal Operation
Power-down Mode
V
mW
μW
MHz
Maximum Clock Rate
Digital Specifications
( DRVDD = DVDD = 2.7 V, C
L
= 20 pF, unless otherwise noted.)
Value
Parameter
High Level Input Voltage
Low Level Input Voltage
Symbol
Min
V
IH
V
IL
I
IH
I
IL
C
IN
V
OH
V
OL
2.2
10
10
10
2.1
0.6
Unit
Typ
Max
V
V
μA
μA
pF
V
Logic
Inputs
High Level Input Current
Low Level Input Current
Input Capacitance
High Level Output Voltage
I
OH
= 2 mA
Low Level Output Voltage
I
OL
= 2 mA
Logic
Outputs
0.5
V
2
A1PROS [ A1 PROS CO., LTD. ]
