MX23C8100
MODE SELECTION
CE/CE
L/H
H/L
H/L
H/L
OE/OE
X
L/H
H/L
H/L
Byte
X
X
H
L
D15/A-1
X
X
Output
Input
D0~D7
High Z
High Z
D0~D7
D0~D7
D8~D15
High Z
High Z
D8~D15
High Z
Mode
-
-
Word
Byte
Power
Stand-by
Active
Active
Active
BLOCK DIAGRAM
A0/(A-1)
A18
CE
BYTE
OE
Address
Buffer
Memory
Array
Sense
Amplifier
Word/
Byte
Output
Buffer
D0
D15/(D7)
ABSOLUTE MAXIMUM RATINGS
Item
Voltage on any Pin Relative to VSS
Ambient Operating Temperature
Storage Temperature
Symbol
VCC
Topr
Tstg
Ratings
-0.5V to 7.0V
0° to 70°
C
C
-65° to 125°
C
C
Note: minimum DC voltage on input or I/O pins is -0.5V. Dur-
ing voltage transitions, inputs may undershoot VSS to -2.0V
for periods of up to 20ns. Maximum DC voltage on input or I/
O pins is VCC+0.5V. During voltage transitions, input may
overshoot VCC to VCC+2.0V for periods of up to 20ns.
P/N:PM0138
REV. 4.5, JUL. 16, 2001
2
MCNIX [ MACRONIX INTERNATIONAL ]
