CY7C09189-9AC Cypress Semiconductor Corp, CY7C09189-9AC Datasheet - Page 6

• Manufacturer Part Number: CY7C09189-9AC
• Description: IC SRAM 576KBIT 67MHZ 100LQFP
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C09189-9AC

• Format - Memory: RAM
• Memory Type: SRAM - Dual Port, Synchronous
• Memory Size: 576K (64K x 9)
• Speed: 67MHz
• 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: Contains lead / RoHS non-compliant
• Other names: 428-1180

Electrical Characteristics
Capacitance
Note:
Document #: 38-06039 Rev. *A
10. CE
Parameter
V
V
V
V
I
I
I
I
I
I
C
C
OZ
CC
SB1
SB2
SB3
SB4
OH
OL
IH
IL
IN
OUT
L
and CE
Parameter
Output HIGH Voltage
(V
Output LOW Voltage
(V
Input HIGH Voltage
Input LOW Voltage
Output Leakage Current
Operating Current
(V
I
Disabled
Standby Current (Both
Ports TTL Level)
CE
f = f
Standby Current (One
Port TTL Level)
CE
f = f
Standby Current (Both
Ports CMOS Level)
CE
V
Standby Current (One
Port CMOS Level)
CE
f = f
R
OUT
CC
are internal signals. To select either the left or right port, both CE
CC
CC
CC
L
L
L
L
MAX
MAX
MAX
– 0.2V, f = 0
& CE
| CE
& CE
| CE
= 0 mA) Outputs
= Min., I
= Min., I
= Max.,
R
R
Description
R
R
V
V
OH
OH
V
IH
IH
IH
Input Capacitance
Output Capacitance
[10]
,
,
= –4.0 mA)
= +4.0 mA)
[10]
,
[10]
[10]
Over the Operating Range
Description
Com’l.
Ind.
Com’l.
Ind.
Com’l.
Ind.
Com’l.
Ind.
Com’l.
Ind.
[9]
[9]
[9]
[9]
[9]
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.
2.4
2.2
10
0.05
250
175
160
-6
45
[1]
T
V
450
235
200
115
0.5
0.4
0.8
10
A
CC
= 25°C, f = 1 MHz,
= 5.0V
Test Conditions
0
2.4
2.2
10
AND CE
0.05
235
160
145
40
-7
1
must be asserted to their active states (CE
CY7C09089/99
CY7C09189/99
420
105
220
185
0.4
0.8
0.5
10
2.4
2.2
10
0.05
210
245
140
160
130
145
.05
35
50
-9
350
410
205
220
170
185
Max.
110
0.4
0.8
0.5
0.5
10
95
10
10
CY7C09089/99
CY7C09189/99
2.4
2.2
10
0
0.05
195
125
110
-12
30
V
IL
and CE
Page 6 of 19
Unit
305
190
150
0.4
0.8
0.5
10
85
pF
pF
1
Unit
V
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
IH
V
V
V
V
A
).