Mode
*CE2
I/O
WE
CE
H
OE
Standby
Standby
Read
X
L
X
X
High Z
High Z
DOUT
X
L
L
L
X
H
L
X
L
H
H
H
Write
X
H
DIN
Read
H
High Z
H = logic "1" state, L = logic "0" state.
X = logic "don't care" state, and Z = high impedance state.
* = only applies to devices with dual CE .
FIGURE 3. Truth table.
SIZE
STANDARD
MICROCIRCUIT DRAWING
5962-89598
A
DEFENSE SUPPLY CENTER COLUMBUS
COLUMBUS, OHIO 43216-5000
REVISION LEVEL
L
SHEET
31
DSCC FORM 2234
APR 97