CY7C131-15JC Cypress Semiconductor Corp, CY7C131-15JC Datasheet - Page 11

• Manufacturer Part Number: CY7C131-15JC
• Description: IC SRAM 8KBIT 15NS 52PLCC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C131-15JC

• Format - Memory: RAM
• Memory Type: SRAM - Dual Port, Asynchronous
• Memory Size: 8K (1K x 8)
• Speed: 15ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 52-PLCC
• Density: 8Kb
• Access Time (max): 15ns
• Sync/async: Asynchronous
• Architecture: Not Required
• Clock Freq (max): Not RequiredMHz
• Operating Supply Voltage (typ): 5V
• Address Bus: 10b
• Package Type: PLCC
• Operating Temp Range: 0C to 70C
• Number Of Ports: 2
• Supply Current: 190mA
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 52
• Word Size: 8b
• Number Of Words: 1K
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 428-1192

Typical DC and AC Characteristics
1.4
1.3
1.2
1.1
1.0
0.9
0.8
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0.6
1.4
1.2
1.0
0.8
0.4
0.2
0.0
4.0
4.0
0
NORMALIZED ACCESS TIME
vs. SUPPLY VOLTAGE
vs. SUPPLY VOLTAGE
NORMALIZED SUPPLY CURRENT
vs.SUPPLYVOLTAGE
TYPICAL POWER -ON CURRENT
1.0
SUPPLY VOLTAGE (V)
SUPPLYVOLTAGE (V)
SUPPLYVOLTAGE (V)
4.5
4.5
2.0
I
CC
5.0
5.0
3.0
I
T
SB3
A
=25 C
5.5
5.5
4.0
6.0
5.0
6.0
30.0
25.0
20.0
15.0
10.0
1.6
1.4
1.2
1.0
0.8
0.6
1.2
1.0
0.8
0.6
0.4
0.2
0.6
5.0
-55
-55
0
NORMALIZED ACCESS TIME
vs. AMBIENT TEMPERATURE
TYPICAL ACCESS TIME CHANGE
vs. OUTPUT LOADING
NORMALIZED SUPPLY CURRENT
vs. AMBIENT TEMPERATURE
0
AMBIENT TEMPERATURE ( C)
AMBIENT TEMPERATURE ( C)
200
CAPACITANCE (pF)
400
11
25
25
V
T
V
V
V
I
CC
A
600
CC
I
CC
IN
SB3
CC
=25 C
=5.0V
=4.5V
=5.0V
=5.0V
800
1000
125
125
140
120
100
120
100
1.25
0.75
0.50
80
60
40
20
80
60
40
20
1.0
0
0.0
0
OUTPUT SINK CURRENT
vs.OUTPUT VOLTAGE
10
0
OUTPUT SOURCE CURRENT
vs. OUTPUT VOLTAGE
NORMALIZED I
CY7C130/CY7C131
CY7C140/CY7C141
V
T
V
A
CC
IN
OUTPUT VOLTAGE (V)
CYCLE FREQUENCY (MHz)
=25 C
1.0
1.0
OUTPUT VOLTAGE (V)
=0.5V
=4.5V
20
2.0
2.0
V
T
CC
A
CC
=25 C
V
T
vs.CYCLETIME
A
=5.0V
CC
30
=25 C
3.0
3.0
=5.0V
4.0
4.0
40