CY62128V Cypress Semiconductor, CY62128V Datasheet - Page 2

• Manufacturer Part Number: CY62128V
• Description: 128K x 8 Static RAM
• Manufacturer: Cypress Semiconductor

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
Product Portfolio
Electrical Characteristics
CY62128V
CY62128V25
CY62128V18
V
V
V
V
I
I
I
I
Notes:
Parameter
IX
OZ
CC
SB1
1.
2.
OH
OL
IH
IL
V
Typical values are included for reference only and are not guaranteed or tested. Typical values are measured at V
Product
IL
(min.) = –2.0V for pulse durations of less than 20 ns.
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage
Input Load Current
Output Leakage Current
V
Current
Automatic CE
Power-Down Current—
TTL Inputs
[1]
CC
[1]
....................................–0.5V to V
.................................–0.5V to V
Operating Supply
Description
Min.
2.7V
2.3V
1.6V
V
Over the Operating Range
CC
Typ.
3.0V
2.5V
1.8V
Range
[2]
V
V
GND < V
GND < V
V
I
f = f
Max. V
V
V
OUT
CC
CC
CC
IN
IN
Max.
3.6V
2.7V
2.0V
MAX
> V
< V
= Min., I
= Min., I
= Max.,
= 0 mA,
CC
CC
CC
IH
IL
= 1/t
, f = f
I
O
, CE > V
or
+ 0.5V
+ 0.5V
< V
< V
Test Conditions
55, 70 ns
OH
OL
RC
CC
MAX
Speed
100 ns
200 ns
CC
= 2.1 mA
= –1.0 mA
, Output Disabled
IH
2
,
Output Current into Outputs (LOW)............................. 20 mA
Static Discharge Voltage .......................................... >2001V
(per MIL-STD-883, Method 3015)
Latch-Up Current .................................................... >200 mA
Operating Range
Com’l,
70 ns
Ind’l,
55 ns
Ind’l,
70 ns
Com’l,
70 ns
Coml,
55 ns
Ind’l
Commercial
Industrial
Typ.
20 mA
15 mA
10 mA
Operating (I
Range
[2]
L
LL, XL
LL
L
LL
L
LL, XL
LL
L
LL
Power Dissipation (Commercial)
Maximum
40 mA
20 mA
15 mA
CC
Ambient Temperature
)
Min.
–0.5
2.4
–1
–1
–40°C to +85°C
2
0°C to +70°C
CY62128V-55/70
CC
Typ.
0.4 A
0.3 A
0.3 A
= V
Typ.
CY62128V Family
[2]
±1
±1
20
20
23
20
20
15
15
17
15
15
CC
Standby (I
[2]
Typ., T
100 A (XL = 10 A)
50 A (LL = 12 A)
30 A (LL = 10 A)
A
+0.5V
Max.
= 25°C.
V
300
300
350
300
300
0.4
0.8
+1
+1
40
40
50
40
40
Maximum
CC
1.6V to 3.6V
1.6V to 3.6V
SB2
)
V
Unit
CC
mA
V
V
V
V
A
A
A