A29L004AUV-70 Ver la hoja de datos (PDF) - AMIC Technology

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A29L004AUV-70

512K X 8 Bit CMOS 3.0 Volt-only, Boot Sector Flash Memory

AMIC Technology 

AC Characteristics

Read Only Operations

Parameter Symbols

Description

JEDEC

tAVAV

Std

tRC Read Cycle Time (Note 1)

tAVQV

tACC Address to Output Delay

tELQV

tCE Chip Enable to Output Delay

tGLQV

tOE Output Enable to Output Delay

Read

Output Enable Hold

tOEH Time (Note 1)

Toggle and

Data Polling

tEHQZ

tDF

Chip Enable to Output High Z

(Notes 1)

tGHQZ

tDF Output Enable to Output High Z

(Notes 1)

tAXQX

Output Hold Time from Addresses,

tOH

CE or OE , Whichever Occurs First

(Note 1)

Notes:

1. Not 100% tested.

2. See Test Conditions and Test Setup for test specifications.

Test Setup

CE = VIL

OE = VIL

OE = VIL

Min.

Max.

Max.

Max.

Min.

Min.

Max.

Min.

A29L004A Series

Speed

-70

-90

70

90

70

90

70

90

30

35

0

0

10

10

25

30

25

30

0

0

Unit

ns

ns

ns

ns

ns

ns

ns

ns

ns

Timing Waveforms for Read Only Operation

Addresses

CE

OE

WE

Output

tRC

Addresses Stable

tACC

tOEH

High-Z

tOE

tCE

tDF

tOH

Output Valid

High-Z

RESET

0V

RY/BY

PRELIMINARY (March, 2005, Version 0.0)

20

AMIC Technology, Corp.

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