FEDR26V51253L-02-02
OKI Semiconductor
MR26V51253L / P2ROM
FUNCTION TABLE
Mode
Read (16-Bit)
Read (8-Bit)
Output disable
Standby
CE#
L
L
L
H
OE#
L
L
H
∗
BYTE#
H
L
H
L
H
L
V
CC
3.0 V
to
3.6 V
D0 to D7
D
OUT
D8 to D14
D
OUT
Hi–Z
Hi–Z
Hi–Z
D15/A–1
L/H
∗
∗
∗:
Don’t Care (H or L)
ABSOLUTE MAXIMUM RATINGS
Parameter
Operating temperature under bias
Storage temperature
Input voltage
Output voltage
Power supply voltage
Power dissipation per package
Output short circuit current
Symbol
Ta
Tstg
V
I
V
O
V
CC
P
D
I
OS
Condition
—
Relative to V
SS
Ta = 25°C
—
Value
0 to 70
–55 to 125
–0.5 to V
CC
+0.5
–0.5 to V
CC
+0.5
–0.5 to 5
1.0
10
Unit
°C
°C
V
V
V
W
mA
RECOMMENDED OPERATING CONDITIONS
(Ta = 0 to 70°C)
Max.
Unit
3.6
V
V
CC
+0.5∗
V
0.6
V
Parameter
V
CC
power supply voltage
Input “H” level
Input “L” level
Symbol
V
CC
V
IH
V
IL
Condition
V
CC
= 3.0 to 3.6 V
Min.
3.0
2.2
–0.5∗∗
Typ.
—
—
—
Voltage is relative to V
SS
.
∗
: Vcc+1.5V(Max.) when pulse width of overshoot is less than 10ns.
∗∗
: -1.5V(Min.) when pulse width of undershoot is less than 10ns.
PIN CAPACITANCE
(V
CC
= 3.3 V, Ta = 25°C, f = 1 MHz)
Typ.
Max.
Unit
—
16
pF
—
400
—
20
Parameter
Input
BYTE#
Output
Symbol
C
IN1
C
IN2
C
OUT
Condition
V
I
= 0 V
V
O
= 0 V
Min.
—
—
—
3/8
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