MR27V1652F Просмотр технического описания (PDF) - Oki Electric Industry
Номер в каталоге
Компоненты Описание
производитель
MR27V1652F Datasheet PDF : 11 Pages
| |||
OKI Semiconductor
FEDR27V1652F-02-02
MR27V1652F / P2ROM
ELECTRICAL CHARACTERISTICS
DC Characteristics
parameter
Input leakage current
Output leakage current
VCC power supply current
(Standby)
VCC power supply current
(Read)
Input “H” level
Input “L” level
Output “H” level
Output “L” level
Symbol
ILI
ILO
ICCSC
ICCST
ICCA
VIH
VIL
VOH
VOL
Condition
VI = 0 to VCC
VO = 0 to VCC
CE# = VCC
CE# = VIH
CE# = VIL, OE# = VIH
f=5MHz
—
—
IOH = –2 mA
IOL = 4 mA
(VCC = 3.3 V ± 0.3 V, Ta = 0 to 70°C)
Min.
Typ.
Max.
Unit
—
—
10
µA
—
—
10
µA
—
—
10
µA
—
—
1
mΑ
—
—
60
mA
2.2
–0.5∗∗
2.4
—
—
VCC+0.5∗
V
—
0.6
V
—
—
V
—
0.4
V
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
Parameter
Address cycle time
Address access time
Page cycle time
Page access time
CE# access time
OE# access time
Output disable time
Output hold time
Symbol
tC
tACC
tPC
tPAC
tCE
tOE
tCHZ
tOHZ
tOH
Condition
—
CE# = OE# = VIL
—
—
OE# = VIL
CE# = VIL
OE# = VIL
CE# = VIL
CE# = OE# = VIL
Measurement conditions
Input signal level --------------------------------------0 V/3 V
Input timing reference level-------------------------1/2Vcc
Output load ---------------------------------------------50 pF
Output timing reference level ----------------------1/2Vcc
Output load
Output
50 pF
(Including scope and jig)
(VCC = 3.3 V ± 0.3 V, Ta = 0 to 70°C)
Min.
Max.
Unit
100
—
ns
—
100
ns
30
—
ns
—
30
ns
—
100
ns
—
30
ns
0
20
ns
0
20
ns
0
—
ns
5/11
Share Link: 