M65609E Datasheet, PDF (3/14 Pages) ATMEL Corporation – Rad. Hard 128K x 8 3.3-volt Very Low Power CMOS SRAM

M65609E
Table 2. Truth Table
CS₁
CS₂
WE
OE
H
X
X
X
X
L
X
X
L
H
H
L
L
H
L
X
L
H
H
H
Note: L = low, H = high, X = H or L, Z = high impedance.
Inputs/
Outputs
Z
Z
Data Out
Data In
Z
Mode
Deselect/
Power-down
Deselect/
Power-down
Read
Write
Output
Disable
3
4158D–AERO–06/02