2

P/N:PM0400

REV. 1.9, FEB. 01, 1999

MX23L1622

BLOCK DIAGRAM

ABSOLUTE MAXIMUM RATINGS

Item

Symbol

Ratings

Voltage on any Pin Relative to VSS

VIN

-1.3V to VCC+2.0V (Note)

Ambient Operating Temperature

Topr

0°C to 70°C

Storage Temperature

Tstg

-65°C to 125°C

Note: Minimum DC voltage on input or I/O pins is -0.5V.

During voltage transitions, inputs may undershoot VSS

to -1.3V for periods of up to 20ns. Maximum DC volt-

age on input or I/O pins is VCC+0.5V. During voltage

transitions, input may overshoot VCC to VCC+2.0V for

periods of up to 20ns.

DC CHARACTERISTICS (Ta = 0°C ~ 70°C, VCC = 3.3V±10%)

Item

Symbol

MIN.

MAX.

Conditions

Output High Voltage

VOH

2.4V

-

IOH = -0.4mA

Output Low Voltage

VOL

-

0.4V

IOL = 1.6mA

Input High Voltage

VIH

2.2V

VCC+0.3V

Input Low Voltage

VIL

-0.3V

0.8V

Input Leakage Current

ILI

-

5uA

0V, VCC

Output Leakage Current

ILO

-

5uA

0V, VCC

Operating Current

ICC1

-

60mA

tRC = 100ns, all output open

Standby Current (TTL)

ISTB1

-

1mA

CE = VIH

Standby Current (CMOS)

ISTB2

-

50uA

CE>VCC-0.2V

Input Capacitance

CIN

-

10pF

Ta = 25°C, f = 1MHZ

Output Capacitance

COUT

-

10pF

Ta = 25°C, f = 1MHZ

Address

Buffer

Memory

Array

Page

Buffer

Page

Decoder

Double

Word/

Word

Output

Buffer

D0

D31/(D15)

A3

A18

A0/(A-1)

A2

CE

WORD

OE

INDEX