MR27V1652D
ELECTRICAL CHARACTERISTICS (Read operation)
DC Characteristics
(VCC=3.3V±0.3V, Ta=0 to 70°C)
Symbol
Min.
Typ.
Max.
10
10
50
1
Parameter
Input leakage current
Output leakage current
Condition
VI=0 to Vcc
VO=0 to Vcc
Unit
µA
ILI
-
-
-
-
ILO
µA
ICS1
ICS2
µA
-
-
-
-
VCC power supply current
(Standby)
CE=VCC
CE=VIH
mA
V
CC power supply current
CE=VIL , OE=VIH
tc=80ns
-
-
mA
ICCA
100
(Read)
IPP
VIH
VIL
V
PP=VCC
VPP power supply current
Input "H" level
-
2.2
-0.5**
2.4
-
-
-
-
-
µA
V
10
-
-
VCC+0.5*
0.6
-
Input "L" level
V
VOH
VOL
IOH=-400µA
OL=2.1mA
Output "H" level
V
I
0.4
V
Output "L" level
Voltage is relative to Vss
* : 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.
AC Characteristics
(VCC=3.3V±0.3V, Ta=0 to 70°C)
Symbol
TC
Parameter
Address access cycle time
Address access time
Page access cycle time
Page access time
Condition
-
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
Min.
Max.
-
80
-
TACC
TPC
80
-
CE=OE=VIL
-
30
-
TPAC
TCE
-
30
80
40
30
-
OE=VIL
CE=VIL
OE=VIL
CE=VIL
CE=OE=VIL
CE access time
TOE
-
OE access time
TCHZ
TOHZ
TOH
0
0
0
Output disable time
Output hold time
25
-
Measurement conditions
Input signal level
0V/3V
0.8V/2.0V
100pF
0.8V/2.0V
Input timing reference level
Output load
Output timing reference level
2.08V
800ohms
100pF
Output
5/10
OKI [ OKI ELECTRONIC COMPONETS ]
