CY7C025E-25AXC Cypress Semiconductor Corp, CY7C025E-25AXC Datasheet - Page 9

• Manufacturer Part Number: CY7C025E-25AXC
• Description: CY7C025E-25AXC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C025E-25AXC

• Format - Memory: RAM
• Memory Type: SRAM - Dual Port, Asynchronous
• Memory Size: 128K (8K x 16)
• Speed: 25ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 100-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 428-3072

Maximum Ratings
Exceeding maximum ratings may shorten the useful life of the
device. User guidelines are not tested.
Storage temperature ................................ –65 °C to +150 °C
Ambient temperature with
power applied ........................................... –55 °C to +125 °C
Supply voltage to ground potential ...............–0.3 V to +7.0 V
DC voltage applied to outputs
in high Z state ...............................................–0.5 V to +7.0 V
Electrical Characteristics
Capacitance
Document Number: 001-62932 Rev. *A
V
V
V
V
I
I
I
I
I
I
I
C
C
Parameter
Notes
IX
OZ
CC
SB1
SB2
SB3
SB4
14. The voltage on any input or I/O pin cannot exceed the power pin during power-up.
15. Pulse width < 20 ns.
16. f
17. Tested initially and after any design or process changes that may affect these parameters.
OH
OL
IH
IL
IN
OUT
standby I
MAX
= 1/t
Parameter
RC
SB3.
Output HIGH
voltage
Output LOW
voltage
Input HIGH voltage
Input LOW voltage
Input leakage
current
Output leakage
current
Operating current
Standby current
(both ports TTL
levels)
Standby current
(one port TTL level)
Standby current
(both ports CMOS
levels)
Standby current
(both ports CMOS
levels)
= All inputs cycling at f = 1/t
Description
[17]
V
V
GND  V
Output disabled,
GND  V
V
Outputs Disabled
CE
f = f
CE
f = f
Both Ports CE and CE
V
or V
One Port CE
CE
V
Active Port Outputs, f = f
Input capacitance
Output capacitance
CC
IN
CC
CC
CC
RC
R
L
L
 V
IN
Over the Operating Range
MAX
MAX
(except output enable). f = 0 means no address or control lines change. This applies only to inputs at CMOS level
– 0.2 V, V
= Min, I
= Min, I
= Max, I
and CE
or CE
 V
[14]
 0.2 V, f = 0
CC
Description
[16]
[16]
CC
I
O
– 0.2 V or V
 V
R
– 0.2 V,
 V
Test Conditions
OH
OL
R
 V
L
OUT
IN
CC
or
 V
CC
= 4.0 mA
 V
= –4.0 mA
IH
= 0 mA,
[16]
IH
,
CC
IN
,
 0.2 V,
MAX
– 0.2 V
R

[16]
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
T
V
A
CC
= 25 °C , f = 1 MHz,
= 5.0 V
DC input voltage
Output current into outputs (LOW) .............................. 20 mA
Static discharge voltage.......................................... > 2001 V
(per MIL-STD-883, Method 3015)
Latch-up current .................................................... > 200 mA
Operating Range
Commercial
Industrial
Test Conditions
Range
–0.7
Min Typ Max Min Typ Max Min Typ Max
–10
–10
2.4
2.2
–
–
–
–
–
–
–
–
–
–
–
0.05 0.5
0.05 0.5
–15
190 285
215 305
120 180
135 205
110 160
125 175
50
65
–
–
–
–
–
–
[15]
+10 –10
+10 –10
0.4
0.8 –0.7
Ambient Temperature
70
95
......................................–0.5 V to +7.0 V
–
–40 °C to +85 °C
CY7C024E, CY7C0241E
CY7C025E, CY7C0251E
0 °C to +70 °C
2.2
2.4
–
–
–
–
–
–
–
–
–
–
–
0.05 0.50
0.05 0.50
–25
170 250
180 290
100 150
120 175
110 150
40
55
90
–
–
–
–
–
–
Max
+10 –10
+10 –10
130
0.4
0.8 –0.7
60
80
10
10
–
2.2
2.4
–
–
–
–
–
–
–
–
–
–
–
0.05 0.50 mA
0.05 0.50
–55
150 230 mA
180 290
120 175
110 150
5 V  10%
5 V  10%
20
55
75
70
–
–
–
–
–
–
V
Page 9 of 22
CC
Unit
+10 A
+10 A
135 mA
120 mA
0.4
0.8
50
80
pF
pF
–
Unit
mA
V
V
V
V