MR27V1652E データシートの表示（PDF） - Oki Electric Industry

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MR27V1652E

1,048,576-Word x 16-Bit or 2,097,152-Word x 8-Bit 8–Word x 16-Bit or 16–Word x 8-Bit Page Mode One Time PROM

Oki Electric Industry 

OKI Semiconductor

FEDR27V1652E-01-02

MR27V1652E / OTP

ELECTRICAL CHARACTERISTICS

DC Characteristics

parameter

Input leakage current

Output leakage current

VCC power supply current

(Standby)

VCC power supply current

(Read)

VPP power supply current

Input “H” level

Input “L” level

Output “H” level

Output “L” level

Symbol

ILI

ILO

ICCSC

ICCST

ICCA

IPP

VIH

VIL

VOH

VOL

Condition

VI = 0 to VCC

VO = 0 to VCC

CE = VCC

CE = VIH

CE = VIL, OE = VIH

tc = 100 ns

VPP = VCC

—

—

IOH = –400 µA

IOL = 2.1 mA

(VCC = 3.3 V ± 0.3 V, Ta = 0 to 70°C)

Min.

Typ.

Max.

Unit

—

—

10

µA

—

—

10

µA

—

—

50

µA

—

—

1

mΑ

—

—

100

mA

—

2.2

–0.5∗∗

2.4

—

—

10

µA

—

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

(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

30

ns

0

25

ns

0

—

ns

Measurement conditions

Input signal level-------------------------------- 0 V/3 V

Input timing reference level ------------------ 0.8 V/2.0 V

Output load -------------------------------------- 100 pF

Output timing reference level---------------- 0.8 V/2.0 V

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