CY7C130 Просмотр технического описания (PDF) - Cypress Semiconductor
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CY7C130 Datasheet PDF : 19 Pages
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Typical DC and AC Characteristics
CY7C130/CY7C131
CY7C140/CY7C141
NORMALIZED SUPPLY CURRENT
vs. SUPPLY VOLTAGE
1.4
1.2
ICC
1.0
0.8
0.6
0.4
0.2
I SB3
0.0
4.0 4.5 5.0 5.5 6.0
SUPPLY VOLTAGE (V)
NORMALIZED SUPPLY CURRENT
vs. AMBIENT TEMPERATURE
1.2
ICC
1.0
0.8
0.6
VCC = 5.0V
0.4
VIN = 5.0V
0.2
I SB3
0.6
–55
25
125
AMBIENT TEMPERATURE (°C)
OUTPUT SOURCE CURRENT
vs. OUTPUT VOLTAGE
120
100
80
60
VCC = 5.0V
TA = 25°C
40
20
0
0 1.0 2.0 3.0 4.0
OUTPUT VOLTAGE (V)
NORMALIZED ACCESS TIME
vs. SUPPLY VOLTAGE
1.4
1.3
1.2
1.1
1.0
TA = 25°C
0.9
0.8
4.0
4.5
5.0
5.5 6.0
SUPPLY VOLTAGE (V)
NORMALIZED ACCESS TIME
vs. AMBIENT TEMPERATURE
1.6
1.4
1.2
1.0
VCC = 5.0V
0.8
0.6
–55
25
125
AMBIENT TEMPERATURE (°C)
OUTPUT SINK CURRENT
vs. OUTPUT VOLTAGE
140
120
100
80
60
40
20
0
0.0
VCC = 5.0V
TA = 25°C
1.0
2.0
3.0 4.0
OUTPUT VOLTAGE (V)
TYPICAL POWER-ON CURRENT
vs. SUPPLY VOLTAGE
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
1.0 2.0 3.0 4.0 5.0
SUPPLY VOLTAGE (V)
TYPICAL ACCESS TIME CHANGE
vs. OUTPUT LOADING
30.0
25.0
20.0
15.0
10.0
5.0
0
0
VCC = 4.5V
TA = 25°C
200 400 600 800 1000
CAPACITANCE (pF)
NORMALIZED ICC vs. CYCLE TIME
1.25
VCC = 4.5V
TA = 25°C
VIN = 0.5V
1.0
0.75
0.50
10
20
30
40
CYCLE FREQUENCY (MHz)
Document #: 38-06002 Rev. *D
Page 13 of 19
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