SN68012 查看數據表（PDF） - Sonix Technology Co., Ltd
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SN68012 Datasheet PDF : 5 Pages
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SN68012
Speech Controller
ABSOLUTE MAXIMUM RATING
Items
Supply Voltage
Input Voltage
Operating Temperature
Storage Temperature
Symbol
VDD
VIN
TOP
TSTG
Min
-0.3
VSS-0.3
-20.0
-55.0
Max
6.0
VDD+0.3
70.0
125.0
Unit.
V
V
oC
oC
ELECTRICAL CHARACTERISTICS
Item
Operating Voltage
Standby Current
Operating Current
Input Current of P1
Drive Current of P2,P3
Sink Current of P2,P3
D/A Output Current
Oscillation Freq.
Sym.
VDD
ISBY
IOPR
Ii
IOD
IOS
IVO
FOSC
Min.
2.4
-
-
-
1.5
2.0
2.0
-
Typ.
3.0
-
-
3
2
3
3.0
1.0
Max.
5.1
2.0
250
-
-
-
4.0
-
Unit Condition
V
uA VDD=3V, no load
uA VDD=3V, no load
uA VDD=3V
mA VDD=3V,VO=2.4V
mA VDD=3V,VO=0.4V
mA VDD=3V,VO=0.7V
MHz VDD=3V
3
December 20, 2000
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