CY7C401 查看數據表（PDF） - Cypress Semiconductor
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CY7C401 Datasheet PDF : 13 Pages
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CY7C401/CY7C403
CY7C402/CY7C404
Typical DC and AC Characteristics
NORMALIZED SUPPLY CURRENT
vs. SUPPLY VOLTAGE
1.2
NORMALIZED SUPPLY CURRENT
vs. AMBIENT TEMPERATURE
1.4
1.0
1.2
0.8
1.0
0.6
VIN =5.0V
TA =25°C
0.4
4.0
4.5
5.0
5.5 6.0
SUPPLY VOLTAGE (V)
0.8
0.0
–55
VCC =5.5V
VIN =5.0V
25
125
AMBIENTTEMPERATURE (°C)
OUTPUT SOURCE CURRENT
vs. OUTPUT VOLTAGE
60
50
40
30
20
10 VCC =5.0V
TA =25°C
0
0.0
1.0
2.0
3.0 4.0
OUTPUT VOLTAGE (V)
NORMALIZED FREQUENCY
vs. SUPPLY VOLTAGE
1.3
1.2
1.1
1.0
0.9
0.8
0.7
4.0
4.5
5.0
5.5 6.0
SUPPLY VOLTAGE (V)
NORMALIZED FREQUENCY
vs. AMBIENT TEMPERATURE
1.6
1.4
1.2
1.0
0.8
0.6
–55
25
125
AMBIENT TEMPERATURE (°C)
OUTPUT SINK CURRENT
vs. OUTPUT VOLTAGE
140
120
100
80
60
40
20
VCC =5.0V
TA =25°C
0
0.0
1.0
2.0
3.0 4.0
OUTPUT VOLTAGE (V)
TYPICAL FREQUENCY CHANGE
vs. OUTPUT LOADING
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0 200 400 600 800 1000
CAPACITANCE (pF)
NORMALIZED I CC
vs. FREQUENCY
1.1
1.0
0.9
0.8
0.7
0.0
0
5 10 15 20 25 30 35
FREQUENCY (MHz)
C401–15
7
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