CS49300 Family DSP
1.4. Digital D.C. Characteristics
(VA, VD[3:1] = 2.5 V ±5%; measurements performed under static conditions.)
Parameter
High-level input voltage
Low-level input voltage
High-level output voltage at IO = –2.0 mA
Low-level output voltage at IO = 2.0 mA
Input leakage current
Symbol
Min
Typ
Max
VIH
2.0
-
-
VIL
-
-
0.8
VOH
VD × 0.9
-
-
VOL
-
-
VD × 0.11
Iin
-
-
1.0
1.5. Power Supply Characteristics
(VA, VD[3:1] = 2.5 V ±5%; measurements performed under operating conditions)
Parameter
Symbol Min Typ Max
Power supply current:
Digital operating: VD[3:1]
Analog operating: VA
-
200 310
-
1.7
4
Unit
V
V
V
V
µA
Unit
mA
mA
8
DS339F7