CY62256V Cypress Semiconductor, CY62256V Datasheet - Page 8

• Manufacturer Part Number: CY62256V
• Description: 32K x 8 Static RAM
• Manufacturer: Cypress Semiconductor

Truth Table
Ordering Information
Document #: 38-00519
Shaded area contains advanced information.
CE
Speed
H
L
L
L
(ns)
55
70
WE
H
H
X
L
CY62256V-55SNC
CY62256VL-55SNC
CY62256VLL-55SNC
CY62256V-55RZC
CY62256VL-55RZC
CY62256VLL-55RZC
CY62256V-55ZC
CY62256VL-55ZC
CY62256VLL-55ZC
CY62256V-70SNC
CY62256VL-70SNC
CY62256VLL-70SNC
CY62256V-70RZC
CY62256VL-70RZC
CY62256VLL-70RZC
CY62256V-70ZC
CY62256VL-70ZC
CY62256VLL-70ZC
OE
X
X
H
L
Ordering Code
High Z
Data Out
Data In
High Z
Inputs/Outputs
Deselect/Power-Down
Read
Write
Deselect, Output Disabled
Package
PRELIMINARY
Name
RZ28
RZ28
RZ28
RZ28
RZ28
RZ28
S22
S22
S22
Z28
Z28
Z28
S22
S22
S22
Z28
Z28
Z28
Mode
28-Lead 450-Mil (300-Mil Body Width) SOIC
28-Lead 450-Mil (300-Mil Body Width) SOIC
28-Lead 450-Mil (300-Mil Body Width) SOIC
28-Lead Reverse Thin Small Outline Package
28-Lead Reverse Thin Small Outline Package
28-Lead Reverse Thin Small Outline Package
28-Lead Thin Small Outline Package
28-Lead Thin Small Outline Package
28-Lead Thin Small Outline Package
28-Lead 450-Mil (300-Mil Body Width) SOIC
28-Lead 450-Mil (300-Mil Body Width) SOIC
28-Lead 450-Mil (300-Mil Body Width) SOIC
28-Lead Reverse Thin Small Outline Package
28-Lead Reverse Thin Small Outline Package
28-Lead Reverse Thin Small Outline Package
28-Lead Thin Small Outline Package
28-Lead Thin Small Outline Package
28-Lead Thin Small Outline Package
8
Standby (I
Active (I
Active (I
Active (I
Package Type
Power
CC
CC
CC
SB
)
)
)
)
Commercial
Commercial
Operating
Range
CY62256V