CY62256VLL-70SNE CYPRESS [Cypress Semiconductor], CY62256VLL-70SNE Datasheet - Page 3

• Manufacturer Part Number: CY62256VLL-70SNE
• Description: 256K (32K x 8) Static RAM
• Manufacturer: CYPRESS [Cypress Semiconductor]

Document #: 38-05057 Rev. *F
Maximum Ratings
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
Storage Temperature ................................. –65°C to +150°C
Ambient Temperature with
Power Applied............................................. –55°C to +125°C
Supply Voltage to Ground Potential
(Pin 28 to Pin 14) ........................................... –0.5V to +4.6V
DC Voltage Applied to Outputs
in High-Z State
DC Input Voltage
Electrical Characteristics
V
V
V
V
I
I
I
I
I
Notes:
IX
OZ
CC
SB1
SB2
Parameter
3. V
4. T
OH
OL
IH
IL
A
IL
is the “Instant-On” case temperature.
(min.) = –2.0V for pulse durations of less than 20 ns.
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage
Input Leakage Current
Output Leakage Current
V
Automatic CE Power-down
Current— TTL Inputs
Automatic CE Power-down
Current— CMOS Inputs
[3]
CC
[3]
....................................–0.5V to V
Operating Supply Current V
.................................–0.5V to V
Description
Over the Operating Range
I
I
GND < V
GND < V
f = f
V
V
V
V
OH
OL
CC
CC
IN
CC
IN
= 2.1 mA
> V
= −1.0 mA
Max
> V
= 3.6V, I
= 3.6V, CE > V
= 3.6V, CE > V
CC
CC
CC
IH
= 1/t
IN
IN
+ 0.5V
+ 0.5V
or V
– 0.3V or V
< V
< V
OUT
RC
CC
IN
CC
, Output Disabled Com’l, Ind’l
= 0 mA,
< V
Test Conditions
IH
CC
,
IL
Output Current into Outputs (LOW)............................. 20 mA
Static Discharge Voltage.......................................... > 2001V
(per MIL-STD-883, Method 3015)
Latch-up Current.................................................... > 200 mA
Operating Range
– 0.3V
IN
CY62256V Commercial
, f = f
Device
< 0.3V, f = 0
Max
Industrial
Automotive
V
V
Com’l, Ind’l
Automotive
Automotive
All ranges
All ranges
Com’l
Ind’l
Automotive
Range
CC
CC
= 2.7V
= 2.7V
Temperature (T
−40
−40
0
°
°
Min.
–0.5
Ambient
C to +70
–10
–10
°
2.4
2.2
C to +125
–1
–1
C to +85
CY62256V-70
Typ.
100
0.1
0.1
0.1
°
11
C
°
CY62256V
A
°
C
[2]
C
)
[4]
+0.3V
Page 3 of 12
Max.
2.7V to 3.6V
V
+10
+10
300
130
0.4
0.8
+1
+1
30
10
5
CC
V
CC
Unit
mA
µA
µA
µA
µA
µA
µA
V
V
V
V
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