W49F201T-55B Просмотр технического описания (PDF) - Winbond

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W49F201T-55B

128K x 16 CMOS FLASH MEMORY

Winbond 

Preliminary W49F201

AC Characteristics, continued

Data Polling and Toggle Bit Timing Parameters

PARAMETER

SYM.

OE to Data Polling Output Delay

CE to Data Polling Output Delay

WE High to OE Low for Data Polling

OE to Toggle Bit Output Delay

CE to Toggle Bit Output Delay

WE High to OE Low for Toggle Bit

TOEP

TCEP

TOEHP

TOET

TCET

TOEHT

W49F201-45

MIN. MAX.

-

35

-

45

100

-

-

35

-

45

100

-

W49F201-55

MIN. MAX.

-

40

-

55

100

-

-

40

-

55

100

-

UNIT

nS

nS

nS

nS

nS

nS

Hardware Reset Timing Parameters

PARAMETER

RESET Pulse Width

SYM.

TRP

RESET High Time Before Read(1)

TRH

Note: 1. The parameters are characterized only and is not 100% tested.

MIN.

500

50

MAX.

-

-

UNIT

nS

nS

- 15 -

Publication Release Date: June 1999

Revision A1

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