YMF795 Datasheet, PDF (38/45 Pages) YAMAHA CORPORATION – APL-2 Automobile sound Player-2

YMF795
■Electrical Characteristics
1. Absolute maximum ratings
Parameter
Symbol
Min.
Supply voltage (analog)
AVDD
-0.3
Supply voltage (digital)
DVDD
-0.3
Analog input voltage
V_INA
-0.3
Digital input voltage
V_IND
-0.3
Storage temperature
T_STG
-50
Note) DVSS = AVSS= SPVSS = 0V
Max.
Unit
4.6
V
4.6
V
AVDD+0.3
V
DVDD+0.3
V
125
°C
2. Recommended operating conditions
Parameter
Symbol
Min.
Typ.
Max. Unit
Operating voltage (analog)
AVDD
3.0
3.3
3.6
V
Operating voltage (digital)
DVDD
3.0
3.3
3.6
V
Operating ambient temperature
T_OP
-40
25
85
°C
Note) DVSS = AVSS = SPVSS = 0V
3. DC characteristics
Parameter
Symbol Condition
Min.
Typ.
Max. Unit
High-level input voltage
Low-level input voltage
High-level output voltage
Low-level output voltage
Schmitt width
V_IH
0.7 × DVDD
-
-
V
V_IL
-
-
0.2 × DVDD V
V_OH I_OUT = -1mA 0.8 × DVDD
-
-
V
V_OL I_OUT = 1mA
-
-
0.4
V
Vsh
1.0
V
Input leakage current
IL
-10
10
µA
Input capacity
CI
10
pF
Note) T_OP=-40 to 85°C, DVDD=3.3±0.3V, Capacitor load=50pF
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