2

P/N:PM0135

REV. 4.2, JUN. 19, 2003

MX23C4000

ABSOLUTE MAXIMUM RATINGS

Item

Symbol

Ratings

Power Supply Voltage

VCC

-0.5V to 7.0V

Input Voltage

VI

-0.5V to VCC + 0.5V

Output Voltage

VO

-0.5V to VCC + 0.5V

Ambient Operating Temperature

Topr

-10

°C to 70°C

Storage Temperature

Tstg

-65

°C to 125°C

AC CHARACTERISTICS (Ta = -10

°°°°° C ~ 70°°°°° C, VCC = 5.0V ±±±±± 10%)

Item

Symbol

23C4000-90

23C4000-10

23C4000-12

23C4000-15

MIN.

MAX.

MIN.

MAX.

MIN.

MAX.

MIN.

MAX.

Read Cycle Time

tRC

90ns

-

100ns

-

120ns

-

150ns

-

Address Access Time

tAA

-

90ns

-

100ns

-

120ns

-

150ns

Chip Enable Access Time

tACE

-

90ns

-

100ns

-

120ns

-

150ns

Output Enable Time

tOE

-

45ns

-

50ns

-

60ns

-

70ns

Output Hold After Address

tOH

0ns

-

0ns

-

0ns

-

0ns

-

Output High Z Delay

tHZ

-

20ns

-

20ns

-

20ns

-

20ns

Note :

Output high-impedance delay (tHZ) is measured from OE or CE going high, and this parameter guaranteed by

design over the full voltage and temperature operating range - not tested.

DC CHARACTERISTICS (Ta = -10

°°°°° C ~ 70°°°°° C, VCC = 5.0V ±±±±± 10%)

Item

Symbol

MIN.

MAX.

Conditions

Output High Voltage

VOH

0.8VCC

-

IOH = -100uA

Output Low Voltage

VOL

-

0.4V

IOL = 2.1mA

Input High Voltage

VIH

2.2V

VCC+0.5V

Input Low Voltage

VIL

-0.3V

0.8V

Input Leakage Current

ILI

-

10uA

0V, VCC

Output Leakage Current

ILO

-

10uA

0V, VCC

Operating Current

ICC1

-

35mA

tRC = 100ns, all output open

Standby Current (TTL)

ISTB1

-

1mA

CE = VIH

Standby Current (CMOS)

ISTB2

-

100uA

CE > VCC - 0.2V

Input Capacitance

CIN

-

10pF

Ta = 25

° C, f = 1MHz

Output Capacitance

COUT

-

10pF

Ta = 25

° C, f = 1MHz

Note: minimum DC voltage on input or I/O pins is -0.5V. During voltage transitions, inputs may undershoot VSS to -

2.0V for periods of up to 20ns. Maximum DC voltage 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.