HANBit

HMF2M32B4V

HANBit Electronics Co., Ltd.

REV.02(August,2002)

3

TRUTH TABLE

MODE

/OE

/CE

/WE

/RESET

DQ ( /BYTE=L )

POWER

STANDBY

X

H

X

Vcc

±0.3V

HIGH-Z

STANDBY

NOT SELECTED

H

L

H

H

HIGH-Z

ACTIVE

READ

L

L

H

H

ACTIVE

WRITE or ERASE

X

L

L

H

ACTIVE

NOTE: X means don

’t care

ABSOLUTE MAXIMUM RATINGS

PARAMETER

SYMBOL

RATING

Voltage with respect to ground all other pins

-0.5V to Vcc+0.5V

Voltage with respect to ground Vcc

-0.5V to +4.0V

Storage Temperature

-65oC to +150oC

Operating Temperature

-55oC to +125oC

w Stresses greater than those listed under " Absolute Maximum Ratings" may cause permanent damage to the device.

This is a stress rating only and functional operation of the device at these or any other conditions above those indicated

in the operating section of this specification is not i mplied. Exposure to absolute maximum rating conditions for extended

periods may affect reliability.

RECOMMENDED DC OPERATING CONDITIONS

PARAMETER

SYMBOL

MIN

TYP.

MAX

Vcc for

± 10% device Supply Voltages

Vcc

2.7V

3.6V

Ground

0

0

0

DC AND OPERATING CHARACTERISTICS ( 0oC

≤ TA ≤ 70 oC )

PARAMETER

TEST CONDITIONS

SYMBOL

MIN

MAX

UNIT

Input Load Current

±1.0

µA

Output Leakage Current

±1.0

µA

Output High Voltage

2.4

V

Output Low Voltage

0.45

V

5MHZ

18

32

Vcc Active Read Current (1)

1MHZ

4

8

mA

Vcc Active Write Current (2)

40

60

mA

Vcc Standby Current

/CE, /RESET=Vcc

±0.3V

60

mA

Low Vcc Lock-Out Voltage

2.3

2.5

V

Notes:

2. Icc active while embedded algorithm (program or erase) is in progress

3. Maximum Icc current specifications are tested with Vcc=Vcc max