CY7C225A-30JC Cypress Semiconductor Corp, CY7C225A-30JC Datasheet - Page 6

• Manufacturer Part Number: CY7C225A-30JC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C225A-30JC

• Density: 4Kb
• Organization: 512x8
• Operating Current: 90mA
• Interface Type: Parallel
• Package Type: PLCC
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (typ): 5V
• Operating Temp Range: 0C to 70C
• Pin Count: 28
• Mounting: Surface Mount
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Lead Free Status / RoHS Status: Not Compliant

Document #: 38-04001 Rev. *C
Typical DC and AC Characteristics
1.02
1.00
0.98
0.96
0.94
0.92
0.90
0.88
1.6
1.4
1.2
1.0
0.8
0.6
−55
1.6
1.4
1.2
1.0
0.8
0.6
4.0
0
NORMALIZED SUPPLY CURRENT
vs. CLOCK PERIOD
CLOCK TO OUTPUT TIME
vs. TEMPERATURE
NORMALIZED SUPPLY CURRENT
vs. SUPPLY VOLTAGE
AMBIENT TEMPERATURE (°C)
SUPPLY VOLTAGE (V)
CLOCK PERIOD (ns)
25
4.5
25
5.0
50
V
T
A
CC
=25°C
T
f = f
=5.5V
A
=25°C
MAX
5.5
75
100
125
6.0
30.0
25.0
20.0
15.0
10.0
0.0
5.0
1.2
1.1
1.0
0.9
0.8
1.2
1.0
0.8
0.6
0.4
−55
4.0
0
TYPICAL ACCESS TIME CHANGE
vs. OUTPUT LOADING
NORMALIZED SUPPLY CURRENT
vs. AMBIENT TEMPERATURE
NORMALIZED SET-UP TIME
vs. SUPPLY VOLTAGE
AMBIENT TEMPERATURE (°C)
200
SUPPLY VOLTAGE (V)
CAPACITANCE (pF)
4.5
400
25
5.0
T
V
600
A
CC
T
A
=25°C
=25°C
=4.5V
5.5
800
1000
125
6.0
175
150
125
100
1.6
1.4
1.2
1.0
0.8
0.6
–55
1.6
1.4
1.2
1.0
0.8
0.6
75
50
25
4.0
0
0.0
CLOCK TO OUTPUT TIME
vs. V
OUTPUT SINK CURRENT
vs. OUTPUT VOLTAGE
NORMALIZED SET-UP TIME
vs. TEMPERATURE
AMBIENT TEMPERATURE (°C)
OUTPUT VOLTAGE (V)
SUPPLY VOLTAGE (V)
CC
4.5
1.0
25
5.0
2.0
CY7C225A
V
T
T
CC
A
A
=25°C
=25°C
Page 6 of 10
=5.0V
5.5
3.0
125
6.0
4.0
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