FEDR27V402E-01-03 Просмотр технического описания (PDF) - Oki Electric Industry

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FEDR27V402E-01-03

262,144–Word × 16–Bit or 524,288–Word × 8–Bit One Time PROM

Oki Electric Industry 

OKI Semiconductor

ABSOLUTE MAXIMUM RATINGS

Parameter

Operating temperature under bias

Storage temperature

Input voltage

Output voltage

Power supply voltage

Program power supply voltage

Power dissipation per package

Symbol

Ta

Tstg

VI

VO

VCC

VPP

PD

Condition

—

relative to VSS

—

FEDR27V402E-01-03

MR27V402E / OTP

Value

Unit

0 to 70

°C

–55 to 125

°C

–0.5 to VCC+0.5

V

–0.5 to VCC+0.5

V

–0.5 to 5

V

–0.5 to 11.5

V

1.0

W

RECOMMENDED OPERATING CONDITIONS

Parameter

VCC power supply voltage

VPP power supply voltage

Input “H” level

Input “L” level

Symbol

VCC

VPP

VIH

VIL

Condition

VCC = 3.0 to 3.6 V

Min.

3.0

–0.5

2.2

–0.5∗∗

Voltage is relative to VSS.

∗ : Vcc+1.5 V(Max.) when pulse width of overshoot is less than 10 ns.

∗∗ : -1.5 V(Min.) when pulse width of undershoot is less than 10 ns.

Typ.

—

—

—

—

(Ta = 0 to 70°C)

Max.

Unit

3.6

V

VCC+0.5

V

VCC+0.5∗

V

0.6

V

4/16

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