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SNC749 Datasheet, PDF (12/16 Pages) SONiX Technology Company – 16-bit Voice Processor
◁
Preliminary
SNC749
16-bit Voice Processor
11. ABSOLUTE MAXIMUM RATINGS
Items
Supply Voltage
Input Voltage
Operating Temperature
Storage Temperature
Symbol
VDD-V
VIN
TOP
TSTG
Min
-0.3
GND-0.3
0
-55.0
Max
6.0
VDD+0.3
55
125.0
Unit.
V
V
oC
oC
12. ELECTRICAL CHARACTERISTICS
Item
Operating Voltage
Standby current
Operating Current
Watch mode Current
Slow mode Current
Pull-Up resistor of P0, P1
Input current of P0, P1
Drive current of P0, P1
Sink Current of P0, P1
Drive current of Buo1
Sink Current of Buo1
Drive Current of Buo2
Sink Current of Buo2
Oscillation Freq. (crystal)
Sym. Min.
VDD 2.4
VDD 3.6
ISBY
-
IOPR -
IWCH -
ISL
-
RPU -
IIH
-
IOD
-
IOS
-
IOD
IOS
IOD
IOS
FOSC -
Typ. Max. Unit
Condition
- 3.6 V
- 5.1 V
2.0 - uA VDD=3V, no load
10 - mA VDD=3V, no load
12 - uA VDD=3V,9instructions
250 - uA VDD=3.3V, no load
800 - KΩ VDD=3V, no load
- 10.0 uA VDD=3V,VIN=3V
4
- mA VDD=3V,VO=2.4V
6
- mA VDD=3V,VO=0.4V
150 - mA VDD=3V,Buo1=1.5V
150 - mA VDD=3V,Buo1=1.5V
150 - mA VDD=3V,Buo2=1.5V
150 - mA VDD=3V,Buo2=1.5V
16.0 - MHz VDD=3V
Ver. 1.8
12
March 6, 2007
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