CY7C245A-35JC Cypress Semiconductor Corp, CY7C245A-35JC Datasheet - Page 7

• Manufacturer Part Number: CY7C245A-35JC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C245A-35JC

• Density: 16Kb
• Access Time (max): 35ns
• Package Type: LCC
• Supply Current: 90mA
• Pin Count: 28
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Not Compliant

Document #: 38-04007 Rev. *D
Typical DC and AC Characteristics
Ordering Information
t
1.02
1.00
0.98
0.96
0.94
0.92
0.90
0.88
15
15
18
Speed (ns)
SA
−55
1.6
1.4
1.2
1.0
0.8
0.6
1.6
1.4
1.2
1.0
0.8
0.6
4.0
0
NORMALIZED SUPPLY CURRENT
vs. CLOCK PERIOD
NORMALIZED SUPPLY CURRENT
vs. SUPPLY VOLTAGE
CLOCK TO OUTPUT TIME
vs. TEMPERATURE
AMBIENT TEMPERATURE (°C)
t
SUPPLY VOLTAGE (V)
10
10
12
CO
CLOCK PERIOD (ns)
25
4.5
25
(mA)
120
120
120
I
CC
5.0
50
V
T
A
CC
=25°C
T
f = f
=5.5V
A
=25°C
CY7C245A-15JC
CY7C245A-15JI
CY7C245A-18JC
CY7C245A-18PC
CY7C245A-18WC
MAX
5.5
75
Ordering
100
125
6.0
Code
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. SUPPLYVOLTAGE
AMBIENT TEMPERATURE (°C)
200
Package
SUPPLY VOLTAGE (V)
CAPACITANCE (pF)
4.5
Type
W14
P13
J64
J64
J64
400
25
5.0
T
V
600
28-Lead Plastic Leaded Chip Carrier
28-Lead Plastic Leaded Chip Carrier
28-Lead Plastic Leaded Chip Carrier
24-Lead (300-Mil) Molded DIP
24-Lead (300-Mil) Windowed CerDIP
A
CC
T
A
=25°C
=4.5V
=25°C
5.5
800
1000
125
6.0
Package Type
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)
CC
OUTPUT VOLTAGE (V)
4.5
1.0
SUPPLY VOLTAGE (V)
25
5.0
2.0
CY7C245A
V
T
T
A
CC
A
=25°C
=25°C
Commercial
Industrial
Commercial
=5.0V
5.5
Page 7 of 12
3.0
Operating
Range
125
6.0
4.0