HANBit
HMF51232J4V
u Write/Erase/Program Operations
Alternate /CE Controlled Writes
PARAMETER SYMBOLS
DESCRIPTION
-55
-90
UNIT
JEDEC
tAVAV
tAVEL
STANDARD
tWC
Write Cycle Time
Address Setup Time
Address Hold Time
Data Setup Time
Data Hold Time
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Typ
Typ
55
0
90
0
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ms
sec
tAS
tELAX
tAH
45
35
0
45
45
0
tDVEH
tEHDX
tDS
tDH
tOES
Output Enable Setup Time
Read Recover Time Before Write
/WE Setup Time
0
0
tGHEL
tWLEL
tEHWH
tELEH
tGHEL
tWS
0
0
0
0
tWH
/WE Hold Time
0
0
tCP
/CE Pulse Width
35
30
9
35
30
9
tEHEL
tCPH
/CE Pulse Width High
Byte Programming Operation
Sector Erase Operation (Note)
tWHWH1
tWHWH2
tWHWH1
tWHWH2
0.7
0.7
Notes : This does not include the preprogramming time.
6
URL: www.hbe.co.kr
REV.02(August,2002)
HANBit Electronics Co., Ltd.
HANBIT [ HANBIT ELECTRONICS CO.,LTD ]
