W39L010Q-90 参数 Datasheet PDF下载

W39L010

8. ELECRICAL CHARACTERISTICS

8.1 Absolute maximum Ratings

PARAMETER

Power Supply Voltage to V

SS

Potential

Operating Temperature

Storage Temperature

Voltage on Any Pin to Ground Potential except A9

Voltage on A9 Pin to Ground Potential

RATING

-2.0 to +4.6

0 to +70

-65 to +125

-2.0 to +4.6

-2.0 to +13.0

UNIT

V

°C

°C

V

V

Note: Exposure to conditions beyond those listed under Absolute maximum Ratings may adversely affect the life and reliability

of the device.

8.2 DC Operating Characteristics

(V

DD

= 3.3V

±0.3V,

V

SS

= 0V, T

A

= 0 to 70° C)

PARAMETER

Power Supply

Current

Standby V

DD

Current (TTL input)

Standby V

DD

Current

(CMOS input)

Input Leakage

Current

Output Leakage

Current

Input Low Voltage

Input High Voltage

Output Low Voltage

Output High Voltage

SYM.

TEST CONDITIONS

#CE=#OE= V

IL

, #WE= V

IH

, all DQs

open

Address inputs = V

IL

/V

IH

, at f = 5 MHz

LIMITS

MIN. TYP.

-

20

MAX.

30

UNIT

I

DD

mA

I

SB

1 #CE= V

IH

, all DQs open

Other inputs = V

IL

/V

IH

I

SB

2

I

LI

I

LO

V

IL

V

IH

V

OL

V

OH

I

OL

= 2.1 mA

I

OH

= -0.4 mA

#CE = V

DD

-0.3V, all DQs open

Other inputs = V

DD

-0.3V/ V

SS

V

IN

= V

SS

to V

DD

V

OUT

= V

SS

to V

DD

-

-

-

-

-

-

-0.3

2.0

-

2.4

1

15

-

-

-

-

-

-

2

50

1

1

0.8

V

DD

+0.5

0.45

-

mA

µA

µA

µA

V

V

V

V

8.3 Pin Capacitance

(V

DD

= 3.3V, T

A

= 25° C, f = 1 MHz)

PARAMETER

Input Capacitance

Output Capacitance

SYMBOL

C

IN

C

OUT

CONDITIONS

V

IN

= 0V

V

OUT

= 0V

TYP.

6

10

MAX.

8

12

UNIT

pF

pF

- 17 -

Publication Release Date: January 9, 2004

Revision A4