MX29F400TTA-90 Ver la hoja de datos (PDF) - Macronix International

Número de pieza

componentes Descripción

Fabricante

MX29F400TTA-90

4M-BIT [512Kx8/256Kx16] CMOS FLASH MEMORY

Macronix International 

MX29F400T/B

AC CHARACTERISTICS

Parameter Std Description

Test Setup

tREADY1

RESET PIN Low (During Automatic Algorithms)

MAX

to Read or Write (See Note)

tREADY2

RESET PIN Low (NOT During Automatic

MAX

Algorithms) to Read or Write (See Note)

tRP1

RESET Pulse Width (During Automatic Algorithms)

MIN

tRP2

RESET Pulse Width (NOT During Automatic Algorithms) MIN

tRH

RESET High Time Before Read(See Note)

MIN

tRB1

RY/BY Recovery Time(to CE, OE go low)

MIN

tRB2

RY/BY Recovery Time(to WE go low)

MIN

Note:Not 100% tested

All Speed Options Unit

20

us

500

ns

10

us

500

ns

0

ns

0

ns

50

ns

RESET TIMING WAVEFORM

RY/BY

CE, OE

RESET

RY/BY

CE, OE

WE

RESET

P/N:PM0439

tRH

tRP2

tReady2

Reset Timing NOT during Automatic Algorithms

tReady1

tRB1

tRP1

Reset Timing during Automatic Algorithms

15

tRB2

REV. 1.6, NOV. 12, 2001

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