ACT-E1M32 Просмотр технического описания (PDF) - Aeroflex Corporation

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ACT-E1M32

ACT-F1M32 High Speed 32 Megabit Boot Block FLASH Multichip Module

Aeroflex Corporation 

AC Waveforms for Write and Erase Operations, CE Controlled

Addresses

WE

VCC

Power-up

Standby

VIH

VIL

Write

Write Program or Valid Address & Data (Program)

Erase Setup Command or Erase Confirm Command

Automated Program

or Erase Delay

AIN

tAVAV

AIN

tAVEH

tEHAX

VIH

VIL

tWLEL

tEHWH

VIH

OE

VIL

VIH

CE

VIL

tELEH

VIH High Z

Data

VIL

tPHEL

VHH

6.5V

VIH

RP

VIL

tEHEL

tEHDX

tDVEH

DIN

DIN

tPHHEH

tEHQV1,2,3,4

VIH

WP

VIL

VPPH2

V VPPH1

PP VPPLK

VIL

tVPEH

Read Status

Register Data

Write Read Array

Command

Valid

SRD

DIN

tQVPH

tQVVL

AC Waveform For Read Operations

VIH

Addresses

VIL

VIH

CE

VIL

VIH

OE

VIL

VIH

WE

VIL

Standby

VOH

Data

VOL

High Z

VIH

RP

VIL

Device and

Address Selection

Outputs Enabled

Addresses Stable

tAVAV

tELQV

tGLQX

tELQX

tGLQV

tAVQV

tPHQV

Data Valid

Standby

tEHQZ

tGHQZ

Valid Output

tOH

High Z

Aeroflex Circuit Technology

7

SCD1661B REV A 1/16/97 Plainview NY (516) 694-6700

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