MBM29DL321BD Просмотр технического описания (PDF) - Fujitsu

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MBM29DL321BD

32M (4M ×8/2M ×16) BIT Dual Operation

Fujitsu 

MBM29DL32XTD/BD-80/90/12

(Continued)

Parameter symbols

JEDEC Standard

Description

80

90

12 Unit

—

tCSP CE Setup Time to WE Active (Note 2)

Min.

4

4

4

µs

—

tRB Recover Time from RY/BY

Min.

0

0

0

ns

—

tRP RESET Pulse Width

Min. 500

500

500 ns

—

tRH RESET High Level Period before Read

Min. 200

200

200 ns

—

tFLQZ BYTE Switching Low to Output High-Z

Max. 30

30

40

ns

—

tFHQV BYTE Switching High to Output Active

Max. 80

90

120 ns

—

tBUSY Program/Erase Valid to RY/BY Delay

Max. 90

90

90

ns

—

tEOE Delay Time from Embedded Output Enable Max. 80

90

120 ns

—

tTOW Erase Time-Out Time

Min. 50

50

50

µs

—

tSPD Erase Suspend Transition Time

Max. 20

20

20

µs

Notes: 1. This does not include the preprogramming time.

2. This timing is for Sector Group Protection operation.

16

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