cy6264 Cypress Semiconductor Corporation., cy6264 Datasheet - Page 7

• Manufacturer Part Number: cy6264
• Description: 8k X 8 Static Ram
• Manufacturer: Cypress Semiconductor Corporation.

Document #: 001-02367 Rev. *A
Truth Table
Address Designators
CE
H
X
L
L
L
1
CE
Address
X
H
H
H
L
Name
2
A10
A11
A12
A4
A5
A6
A7
A8
A9
A0
A1
A2
A3
WE
X
X
H
H
L
OE
X
X
X
H
L
High Z
High Z
Data Out
Data In
High Z
Input/Output
Function
Address
X3
X4
X5
X6
X7
Y1
Y4
Y3
Y0
Y2
X0
X1
X2
Deselect/Power-Down
Deselect
Read
Write
Deselect
Mode
Number
Pin
10
21
23
24
25
2
3
4
5
6
7
8
9
CY6264
Page 7 of 9
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