AU2903D 查看數據表（PDF） - Philips Electronics
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AU2903D Datasheet PDF : 5 Pages
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Philips Semiconductors Linear Products
Low power dual voltage comparator
TYPICAL PERFORMANCE CHARACTERISTICS
Input Current
80
VIN (CM) = 0 VDC
RIN (CM) = 10kΩ
60
TA = -55oC
TA = 0oC
40
20
TA = +125oC
TA = +25oC
TA = +70oC
0
10
20
30
40
v + — SUPPLY VOLTAGE — VDC
Response Time for Various
Input Overdrives —
Negative Transition
6
5mV = INPUT OVERDRIVE
5
+ 5V
4
20mV
3
2
1 100mV
VIN
–
+
5.1K
VOUT
0
0
–50
OVERDRIVE
–100
0
TA = 25oC
0.5
1.0 1.5
2.0
TIME — µ sec
Product specification
AU2903
Output Saturation Voltage
10
OUT OF
SATURATION
1.0
TA = +125oC
0.1
TA = -55oC
0.01
TA = +25o
0.001
0.01
0.1
1.0
10
100
IO — OUTPUT SINK CURRENT (mA)
Response Time for Various
Input Overdrives —
Positive Transition
6
INPUT OVERDRIVE = 100mV
5
4
5mV
3
2
1
0
0
–50
–100
20mV
+ 5V
VIN
TA = 25oC
–
+
5.1K
VOUT
OVERDRIVE
0
0.5 1.0 1.5 2.0
TIME — µ sec
August 31, 1994
304
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