W49V002FAQ View Datasheet(PDF) - Winbond

Part Name

Description

View to exact match

W49V002FAQ

256K X 8 CMOS FLASH MEMORY WITH FWH INTERFACE

Winbond 

W49V002FA

DC CHARACTERISTICS

Absolute Maximum Ratings

PARAMETER

RATING

UNIT

Power Supply Voltage to VSS Potential

-0.5 to +4.1

V

Operating Temperature

0 to +70

°C

Storage Temperature

-65 to +150

°C

D.C. Voltage on Any Pin to Ground Potential

-0.5 to VDD +0.5

V

Transient Voltage (<20 nS) on Any Pin to Ground Potential

-1.0 to VDD +0.5

V

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

of the device.

Programmer interface Mode DC Operating Characteristics

(VDD = 3.3V ± 5%, VGND= 0V, TA = 0 to 70° C)

PARAMETER SYM.

TEST CONDITIONS

LIMITS

UNIT

MIN. TYP. MAX.

Power Supply

Current

ICC In Read or Write mode, all DQs open - 20

30

mA

Address inputs = 3.0V/0V, at f = 3 MHz

Input Leakage

Current

ILI VIN = GND to VDD

--

10

µA

Output Leakage

Current

ILO VOUT = GND to VDD

--

10

µA

Input Low Voltage

VIL

-

-0.3 -

0.8

V

Input High Voltage VIH

-

2.0 - VDD +0.5 V

Output Low Voltage VOL IOL = 2.1 mA

--

0.45

V

Output High Voltage VOH IOH = -0.1mA

2.4 -

-

V

- 13 -

Publication Release Date: February 19, 2002

Revision A2

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