AA88348AP Datasheet, PDF (7/10 Pages) Agamem Microelectronic Inc. – 8-BIT DAC

Agamem Microelectronics Inc. AA88348AP
PRELIMINARY
8-BIT DAC
„ ELECTRICAL CHARACTERISTICS
ABSOLUTE MAXIMUM RATINGS (See NOTE)
Parameter
System Voltage
Analog Voltage
Input Voltage
Output Voltage
Power Dissipation
Symbol
Min
VCC
-0.3
VDD
-0.3
VIN
-0.3
VOUT
-0.3
PD
Ñ
Rating
Typ
Max
Ñ
+7.0
Ñ
+7.0
Ñ VCC + 0.3
Ñ VCC + 0.3
Ñ
250
Unit
Condition
V ^{Ta = +25Ċ}
GND = 0V
V _VDDÙVCC,
V _{Ta = +25Ċ}
V ^{GND = 0V}
mW
Operating Ambient
Temperature
Storage Temperature
Ta
-20
Ñ
+85
Ċ
TS
-55
Ñ
+150
Ċ
NOTE: Stress above those listed under “Absolute Maximum Rating” may cause permanent damage to the device. This
is a stress rating only and functional operation of the device at these or any other conditions above those indicated in
the operational section of this specification is not implied. Exposure to absolute maximum rating conditions for the
extended periods of time may affect device reliability.
RECOMMENDED OPERATING CONDITIONS
Parameter
Symbol
Min
Rating
Typ
Max
System Voltage
VCC
4.5
5.0
5.5
GND
Ñ
0
Ñ
Analog Voltage
Analog Output Current
Analog Output Load
Capacitance for
Oscillation limit
Operating Ambient
Temperature
VDD
VSS
IAO
COL
Ta
2.0
GND
-1.0
Ñ
-20
Ñ
VCC
Ñ VCC – 2.0
Ñ
+1.0
Ñ
+1.0
Ñ
+85
Unit
Condition
V
V ^{VCC Ú VDD,}
VDD – VSS Ú 2.0V
V _{Vss Ú GND}
V
mA VAO shiftÙ0.3V
DŽF
Ċ
7
2006/7/5