MB84VP24491HK Datasheet, PDF (30/70 Pages) Fujitsu Component Limited. – 128M (X16) FLASH MEMORY 32M (X16) Mobile FCRAMTM

MB84VP24491HK-70
• Write/Erase/Program Operations (Flash) (128M Page Flash)
Parameter
Write Cycle Time
Address Setup Time
Address Setup Time to OE Low During
Toggle Bit Polling
Address Hold Time
Address Hold Time from CEf or OE High
During Toggle Bit Polling
Data Setup Time
Data Hold Time
Output Enable Setup Time
Read
Output Enable Hold Time _{Toggle and Data Polling}
Read Recover Time Before Write
Read Recover Time Before Write
(OE High to CEf Low)
CEf Setup Time
WE Setup Time
CEf Hold Time
WE Hold Time
Write Pulse Width
CEf Pulse Width
Write Pulse Width High
CEf Pulse Width High
Programming Operation
Sector Erase Operation *²
VCCf Setup Time
Rise Time to VID *³
Rise Time to VACC *⁴
Voltage Transition Time *³
Write Pulse Width*³
Recover Time from RY/BY
RESET Pulse Width
RESET High Level Period Before Read
Program/Erase Valid to RY/BY Delay
Delay Time from Embedded Output Enable
Erase Time-out Time
Erase Suspend Transition Time
Symbol
JEDEC Standard
tAVAV
tWC
tAVWL
tAS
—
tWLAX
tASO
tAH
—
tAHT
tDVWH
tWHDX
—
tDS
tDH
tOES
—
tOEH
tGHWL
tGHEL
tGHWL
tGHEL
tELWL
tWLEL
tWHEH
tEHWH
tWLWH
tELEH
tWHWL
tEHEL
tWHWH1
tWHWH2
—
—
—
—
—
—
—
—
—
—
—
—
tCS
tWS
tCH
tWH
tWP
tCP
tWPH
tCPH
tWHWH1
tWHWH2
tVCS
tVIDR
tVACCR
tVLHT
tWPP
tRB
tRP
tRH
tBUSY
tEOE
tTOW
tSPD
Min
70
0
15
35
0
30
0
0
0
10
0
0
0
0
0
0
40
40
25
25


50
500
500
4
100
0
500
50


50

Value*¹
Typ Max








































6

0.5


















90

70



20
*1 : Test Conditions– Output Load : 1 TTL gate and 30 pF
Input rise and fall times: 5 ns
Input pulse levels: 0.0 V to VCCf
Timing measurement reference level
Input: 0.5×VCCf
Output: 0.5×VCCf
*2 : This does not include the preprogramming time.
*3 : This timing is for Sector Group Protection / Unprotection.
*4 : This timing is for Accelerated Program operation.
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
s
µs
ns
ns
µs
µs
ns
ns
ns
ns
ns
µs
µs
29