CY7C1480BV25-167AXI CYPRESS [Cypress Semiconductor], CY7C1480BV25-167AXI Datasheet - Page 19

• Manufacturer Part Number: CY7C1480BV25-167AXI
• Description: 72-Mbit (2M x 36/4M x 18/1M x 72) Pipelined Sync SRAM
• Manufacturer: CYPRESS [Cypress Semiconductor]

Maximum Ratings
Exceeding the maximum ratings may impair the useful life of the
device. These user guidelines are not tested.
Storage Temperature ................................. –65°C to +150°C
Ambient Temperature with
Power Applied ............................................ –55°C to +125°C
Supply Voltage on V
Supply Voltage on V
DC Voltage Applied to Outputs
in Tri-State ........................................... –0.5V to V
Electrical Characteristics
Over the Operating Range
Notes
Document #: 001-15143 Rev. *D
V
V
V
V
V
V
I
I
I
I
I
I
I
12. Overshoot: V
13. Power up: assumes a linear ramp from 0V to V
14. The operation current is calculated with 50% read cycle and 50% write cycle.
X
OZ
DD
SB1
SB2
SB3
SB4
Parameter
DD
DDQ
OH
OL
IH
IL
[14]
IH
Power Supply Voltage
IO Supply Voltage
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage
Input Leakage Current
except ZZ and MODE
Input Current of MODE
Input Current of ZZ
Output Leakage Current GND ≤ V
V
Current
Automatic CE
Power Down
Current—TTL Inputs
Automatic CE
Power Down
Current—CMOS Inputs
Automatic CE
Power Down
Current—CMOS Inputs
Automatic CE
Power Down
Current—TTL Inputs
(AC) < V
DD
Operating Supply
DD
DDQ
Description
DD
Relative to GND ........–0.3V to +3.6V
+1.5V (pulse width less than t
Relative to GND.......–0.3V to +V
[12, 13]
[12]
[12]
DD
For 2.5V IO
For 2.5V IO, I
For 2.5V IO, I
For 2.5V IO
For 2.5V IO
GND ≤ V
Input = V
Input = V
Input = V
Input = V
V
f = f
V
V
f = f
V
V
f = 0
V
V
f = f
V
V
DD
DD
IN
DD
IN
DD
IN
DD
IN
(min.) within 200 ms. During this time V
MAX
≥ V
MAX
≤ 0.3V or V
≤ 0.3V or V
MAX
≥ V
= Max, I
= Max, Device Deselected,
= Max, Device Deselected,
= Max, Device Deselected, or
= Max, Device Deselected,
IH
IH
CYC
= 1/t
= 1/t
= 1/t
DDQ
I
SS
DD
SS
DD
I
or V
or V
≤ V
≤ V
/2).Undershoot: V
OUT
CYC
CYC
CYC
+ 0.5V
OH
OL
DDQ
DDQ,
IN
IN
IN
IN
≤ V
≤ V
= 1.0 mA
= –1.0 mA
= 0 mA,
DD
> V
> V
Output Disabled
IL
IL
DDQ
DDQ
, f = 0
Test Conditions
IL
(AC) > –2V (pulse width less than t
– 0.3V,
– 0.3V
DC Input Voltage ................................... –0.5V to V
Current into Outputs (LOW) ........................................ 20 mA
Static Discharge Voltage........................................... >2001V
(MIL-STD-883, Method 3015)
Latch Up Current .................................................... >200 mA
Operating Range
Commercial
Industrial
Range
IH
< V
CY7C1482BV25, CY7C1486BV25
All speeds
All speeds
4.0-ns cycle, 250 MHz
5.0-ns cycle, 200 MHz
6.0-ns cycle, 167 MHz
4.0-ns cycle, 250 MHz
5.0-ns cycle, 200 MHz
6.0-ns cycle, 167 MHz
4.0-ns cycle, 250 MHz
5.0-ns cycle, 200 MHz
6.0-ns cycle, 167 MHz
DD
and V
–40°C to +85°C
Temperature
DDQ
0°C to +70°C
Ambient
< V
DD
CYC
.
/2).
2.5V –5%/+5% 2.5V–5% to
2.375
2.375
–0.3
Min
–30
2.0
1.7
–5
–5
–5
CY7C1480BV25
V
DD
V
DD
2.625
Max
V
450
450
400
200
200
200
120
200
200
200
135
0.4
0.7
30
+ 0.3V
5
5
5
DD
Page 19 of 31
DD
+ 0.5V
V
V
DDQ
DD
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
μA
μA
μA
μA
μA
μA
V
V
V
V
V
V
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