M66281FP Ver la hoja de datos (PDF) - MITSUBISHI ELECTRIC

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M66281FP

5120 x 8-BIT x 2 LINE MEMORY

MITSUBISHI ELECTRIC  

MITSUBISHI <DIGITAL ASSP>

M66281FP

5120 x 8-BIT x 2 LINE MEMORY

ABSOLUTE MAXIMUM RATINGS (Ta=0 – 70 °C unless otherwise noted)

Symbol

Parameter

Conditions

Vcc

Supply voltage

VI

Input voltage

VO

Output voltage

Pd

Power dispersion

Tstg

Storage temperature

Value based on the GND pin

Note

Note : Ta=0 – 63˚C. Ta > 63˚C are derated at -9mW/˚C

Ratings

Unit

-0.3 – +4.6

V

-0.3 – VCC+0.3

V

-0.3 – VCC+0.3

V

540

mW

-55 – 150

°C

RECOMMENDED OPERATING CONDITIONS

Symbol

Parameter

Vcc

GND

Topr

Supply voltage

Supply voltage

Operating temperature

Limits

Unit

Min. Typ. Max.

2.7 3.15 3.6

V

0

V

0

70

°C

ELECTRICAL CHARACTERISTICS (Ta=0 – 70 °C, Vcc=2.7 – 3.6V, GND=0V unless otherwise noted)

Symbol

VIH

VIL

VOH

VOL

Parameter

High-level input voltage

Low-level input voltage

High-level output voltage

Low-level output voltage

IIH

High-level input current

IOH = -4mA

IOL = 4mA

VI = VCC

Conditions

Limits

Unit

Min. Typ. Max.

2.0

V

0.8

V

VCC-0.4

V

0.4

V

WEB, WRESB, WCK,

REB, RRESB, RCK,

D0 – D7

1.0

µA

IIL

Low-level input current

VI = GND

WEB, WRESB, WCK,

REB, RRESB, RCK,

D0 – D7

IOZH

Off-state high-level output current

IOZL

Off-state low-level output current

VO = VCC

VO = GND

ICC

Average supply current during operation

VI = VCC, GND, output open

tWCK, tRCK = 25ns

CI

Input capacitance

f = 1MHz

CO

Off-time output capacitance

f = 1MHz

-1.0 µ A

5.0

µA

-5.0 µ A

150 mA

10

pF

15

pF

3

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